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Jeep 5184451AI Head Cylinder

2012 Jeep 5184451AI

Customer Questions & Expert Answers (3)
5184451AI Mopar Head Cylinder Illustration 1 of 1
  • Replaced By
    RL184451AI
  • Manufacturer
    Mopar
Make sure this part fits
$579.99 MSRP: $678.00
You Save: $98.01 (15%)
Core Charge: $150.00
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Jeep
    Manufacturer Part Number5184451AI
    Part DescriptionHead Cylinder
    Item Dimensions17.8 x 12.6 x 13.3 inches
    Item Weight31.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerMopar
    SKU5184451AI
    WarrantyThis genuine Mopar part is guaranteed by Mopar's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2012 Jeep Grand Cherokee6 Cyl 3.6LLaredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD
    2012 Jeep Wrangler6 Cyl 3.6LRubicon, Sahara, Sport, Unlimited Rubicon, Unlimited Sahara 4WD, Unlimited Sport 4WD
  • Customer Questions & Expert Answers

    Q:
    Please cross check for fit.
    A:
    You can Select Your Vehicle to check if 5184451AI fits your vehicle.
    Posted and answered by Mopar Parts Specialist Cristian
    Q:
    What steps should be taken regarding the head bolt holes for the Cylinder Head of the 2012 Dodge Challenger? Posted by Deke D.
    A:
    Chase the threads in the head bolt holes and clean the bolts before positioning the new gaskets correctly over the dowels in the block. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Mopar Parts Specialist Sean / Jan 11, 2026
    Q:
    How should the new gasket and Cylinder Head be positioned for the 2011 Dodge Challenger? Posted by Brendan H.
    A:
    Position the new gasket over the dowel pins, carefully place the cylinder head on the engine block, and install new cylinder head bolts, tightening them without applying additional oil to the threads. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Mopar Parts Specialist Sean / Apr 27, 2025

Genuine Mopar Part 5184451AI, the Right Choice

To ensure reliability, purchase Mopar part # 5184451AI Head Cylinder. It is sometimes referred to as Cylinder Head. The OEM parts should be used when the Mopar owners want to maximize their driving experience. The high-tech factories that produce these parts utilize sophisticated technology specifically designed to meet stringent factory requirements. Additionally, they are thoroughly tested and can thus be used with reliability by Mopar owners. This part fits specific Jeep Grand Cherokee and Wrangler models.

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