Enginetech ERV1451 Valve Spring

Jeep Grand Wagoneer

• 2022 Jeep Grand Wagoneer - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Wrangler

• 2022 Jeep Wrangler - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2021 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2021 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2021 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2021 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2021 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2021 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2021 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2021 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Wrangler

• 2021 Jeep Wrangler - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2021 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500 Classic

• 2021 Ram 1500 Classic - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2021 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2021 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2020 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2020 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2020 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2020 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2020 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2020 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2020 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2020 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2020 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500 Classic

• 2020 Ram 1500 Classic - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2020 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2020 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 4500

• 2020 Ram 4500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 5500

• 2020 Ram 5500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2019 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2019 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2019 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2019 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2019 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2019 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2019 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2019 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2019 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500 Classic

• 2019 Ram 1500 Classic - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2019 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2019 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2019 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 4500

• 2019 Ram 4500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 5500

• 2019 Ram 5500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2018 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2018 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2018 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2018 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2018 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2018 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2018 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2018 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2018 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2018 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2018 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2018 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2018 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 4500

• 2018 Ram 4500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 5500

• 2018 Ram 5500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2017 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2017 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2017 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2017 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2017 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2017 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2017 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2017 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2017 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2017 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2017 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2017 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2017 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 4500

• 2017 Ram 4500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 5500

• 2017 Ram 5500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2016 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2016 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2016 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2016 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2016 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2016 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2016 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2016 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2016 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2016 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2016 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2016 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2016 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 4500

• 2016 Ram 4500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 5500

• 2016 Ram 5500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2015 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2015 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2015 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2015 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2015 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2015 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2015 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2015 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2015 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2015 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2015 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2015 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2015 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 4500

• 2015 Ram 4500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 5500

• 2015 Ram 5500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2014 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2014 Chrysler 300 - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2014 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2014 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2014 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2014 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2014 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2014 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2014 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2014 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2014 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2014 Ram 2500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2014 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2014 Ram 3500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 4500

• 2014 Ram 4500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 5500

• 2014 Ram 5500 - 6.4L V8 CR392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2013 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2013 Chrysler 300 - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2013 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2013 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2013 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2013 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2013 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2013 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2013 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2013 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2013 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2013 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2012 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2012 Chrysler 300 - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2012 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2012 Dodge Challenger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2012 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2012 Dodge Charger - 6.4L V8 CR392CA
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2012 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2012 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).
• 2012 Jeep Grand Cherokee - 6.4L V8 AM392T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2012 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2012 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2012 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2011 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2011 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2011 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2011 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Grand Cherokee

• 2011 Jeep Grand Cherokee - 5.7L V8 AM345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 1500

• 2011 Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 2500

• 2011 Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Ram 3500

• 2011 Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler 300

• 2010 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2010 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2010 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Ram 1500

• 2010 Dodge Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Ram 2500

• 2010 Dodge Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Commander

• 2010 Jeep Commander - 5.7L V8 AM345T

Jeep Grand Cherokee

• 2010 Jeep Grand Cherokee - 5.7L V8 AM345T

Chrysler 300

• 2009 Chrysler 300 - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Chrysler Aspen

• 2009 Chrysler Aspen - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Challenger

• 2009 Dodge Challenger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Charger

• 2009 Dodge Charger - 5.7L V8 CR345C
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Durango

• 2009 Dodge Durango - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Ram 1500

• 2009 Dodge Ram 1500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Ram 2500

• 2009 Dodge Ram 2500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Dodge Ram 3500

• 2009 Dodge Ram 3500 - 5.7L V8 CR345T
  Note: The valve spring assembly utilizes a 1mm spring seat. Per OEM, ensure removal of 2mm spring seat and replace it with the 1mm spring seat included in this spring assembly. (4 pack).

Jeep Commander

• 2009 Jeep Commander - 5.7L V8 AM345T

Jeep Grand Cherokee

• 2009 Jeep Grand Cherokee - 5.7L V8 AM345T