Enginetech HK121 Headache Kit
,

Enginetech HK121 Headache Kit

$6.34

+ Free Shipping

Enginetech HK121 Headache Kit. Vehicle fitment is shown below.

Availability: 18 in stock

SKU: HK121 Categories: ,

Vehicle Fitment

Select your vehicle below to check whether this part fits.

View all 110 compatible applications

Ram 1500

  • 2013 Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2012 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Ram 1500

  • 2012 Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2012 Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Nitro

  • 2011 Dodge Nitro - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2011 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Ram 1500

  • 2011 Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2011 Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Ram Dakota

  • 2011 Ram Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2011 Ram Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2010 Dodge Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2010 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Nitro

  • 2010 Dodge Nitro - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2010 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2010 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Commander

  • 2010 Jeep Commander - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2010 Jeep Grand Cherokee - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2010 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Chrysler Aspen

  • 2009 Chrysler Aspen - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2009 Dodge Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2009 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2009 Dodge Durango - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2009 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Nitro

  • 2009 Dodge Nitro - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2009 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2009 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Commander

  • 2009 Jeep Commander - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2009 Jeep Commander - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2009 Jeep Grand Cherokee - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2009 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2009 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Mitsubishi Raider

  • 2009 Mitsubishi Raider - 3.7L V6 MI3704T
    Note: Cylinder head access plug. Replaces OE 53021031.

Chrysler Aspen

  • 2008 Chrysler Aspen - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2008 Dodge Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2008 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2008 Dodge Durango - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2008 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Nitro

  • 2008 Dodge Nitro - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2008 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2008 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Commander

  • 2008 Jeep Commander - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2008 Jeep Commander - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2008 Jeep Grand Cherokee - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2008 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2008 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Mitsubishi Raider

  • 2008 Mitsubishi Raider - 3.7L V6 MI3704T
    Note: Cylinder head access plug. Replaces OE 53021031.

Chrysler Aspen

  • 2007 Chrysler Aspen - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2007 Dodge Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2007 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2007 Dodge Durango - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2007 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Nitro

  • 2007 Dodge Nitro - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2007 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2007 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Commander

  • 2007 Jeep Commander - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2007 Jeep Commander - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2007 Jeep Grand Cherokee - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2007 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2007 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Mitsubishi Raider

  • 2007 Mitsubishi Raider - 3.7L V6 MI3704T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2007 Mitsubishi Raider - 4.7L V8 MI4703T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2006 Dodge Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2006 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2006 Dodge Durango - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2006 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2006 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2006 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Commander

  • 2006 Jeep Commander - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2006 Jeep Commander - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2006 Jeep Grand Cherokee - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2006 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2006 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Mitsubishi Raider

  • 2006 Mitsubishi Raider - 3.7L V6 MI3704T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2006 Mitsubishi Raider - 4.7L V8 MI4703T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2005 Dodge Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2005 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2005 Dodge Durango - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2005 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2005 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2005 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2005 Jeep Grand Cherokee - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2005 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2005 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2004 Dodge Dakota - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2004 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2004 Dodge Durango - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2004 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2004 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2004 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2004 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2004 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2003 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2003 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2003 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2003 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2003 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2003 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2002 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2002 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Ram 1500

  • 2002 Dodge Ram 1500 - 3.7L V6 CR226T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 2002 Dodge Ram 1500 - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2002 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Liberty

  • 2002 Jeep Liberty - 3.7L V6 AM226T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2001 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2001 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2001 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Dakota

  • 2000 Dodge Dakota - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Dodge Durango

  • 2000 Dodge Durango - 4.7L V8 CR287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Jeep Grand Cherokee

  • 2000 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.
  • 1999 Jeep Grand Cherokee - 4.7L V8 AM287T
    Note: Cylinder head access plug. Replaces OE 53021031.

Interchange / Cross Reference Part Numbers

Common cross-reference numbers for this part include:

BrandPart Number
Chrysler53021031

Enginetech HK121 Headache Kit. Application and fitment data are managed through the Car City Fitment database.

Weight 0.25 lbs
Dimensions 1.25 × 3.25 × 5.25 in

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