Make sure this part fits

Mopar RL184451AI Cylinder Head

2011-2012 Mopar RL184451AI

Customer Questions & Expert Answers (14)
RL184451AI Mopar Cylinder Head Illustration 1 of 1
  • Part Description
    Head Cylinder
  • Replaces
    5184451AH, RL184451AH, 5184451AI
  • Manufacturer
    Mopar
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Mopar
    Manufacturer Part NumberRL184451AI
    Part DescriptionHead Cylinder
    Other NamesCylinder Head
    Item Dimensions26.0 x 13.8 x 8.5 inches
    Item Weight27.40 Pounds
    ConditionNew
    Replaces5184451AH, RL184451AH, 5184451AI
    ManufacturerMopar
    SKURL184451AI
    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
    2011-2012 Chrysler 2006 Cyl 3.6LLimited Convertible, Limited Sedan, LX Sedan, S Convertible, S Sedan, Touring Convertible, Touring Sedan
    2011-2012 Chrysler 3006 Cyl 3.6LBase AWD, Base RWD, Limited AWD, Limited RWD, S V6 AWD, S V6 RWD
    2011-2012 Chrysler Town & Country6 Cyl 3.6LGold, Limited, LX, Touring, Touring L
    2011-2012 Dodge Avenger6 Cyl 3.6LExpress, LUX, Mainstreet, R/T FWD, SE, SXT, SXT Plus
    2011-2012 Dodge Challenger6 Cyl 3.6LR/T, SE, SRT8
    2011-2012 Dodge Charger6 Cyl 3.6LPolice RWD, SE RWD, SXT AWD, SXT RWD, V6 AWD
    2011-2012 Dodge Durango6 Cyl 3.6LCitadel AWD, Citadel RWD, Crew AWD, Crew RWD, Express AWD, Express RWD, Heat AWD, Heat RWD, Special Service AWD, Special Service RWD, SXT AWD, SXT RWD
    2011-2012 Dodge Grand Caravan6 Cyl 3.6LC/V, Crew, Express, LUX, Mainstreet, R/T, SE, SXT
    2011-2012 Dodge Journey6 Cyl 3.6LCrew AWD, Crew FWD, LUX AWD, LUX FWD, Mainstreet AWD, Mainstreet FWD, R/T AWD, R/T FWD, SXT AWD, SXT FWD
    2011-2012 Jeep Grand Cherokee6 Cyl 3.6LLaredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD
    View More
  • Customer Questions & Expert Answers

    Q:
    Is this part guaranteed to fit my truck ? Posted by MoparPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if RL184451AI fits your vehicle.
    Posted by MoparPartsGiant Specialist
    Installation and Repair Tips
    Q:
    What should be done with the WT filter after removing the Cylinder Head for the 2012 Chrysler 200? Posted by Customer
    A:
    Use needle nose pliers to take out the WT filter from the engine block and clean all old gasket material from the block and head, ensuring no debris falls into the engine.
    Posted by MoparPartsGiant Specialist
    Q:
    What should be done for the right Cylinder Head for the 2012 Dodge Challenger? Posted by Customer
    A:
    Remove the power steering pump, heater core tube fasteners, battery and battery tray, and oil dipstick tube fastener.
    Posted by MoparPartsGiant Specialist
    Q:
    How should the cylinder head bolts be loosened for the 2012 Dodge Avenger? Posted by Customer
    A:
    Using a breaker bar and the appropriate sized socket, loosen the cylinder head bolts in 1/4-turn increments until they can be removed by hand, following the reverse order of the tightening sequence to avoid warping or cracking the head.
    Posted by MoparPartsGiant Specialist
    Q:
    What should be checked after starting the engine for the 2012 Dodge Avenger, including the Cylinder Head? Posted by Customer
    A:
    Check for leaks and proper operation.
    Posted by MoparPartsGiant Specialist
    Q:
    What is the recommended procedure for tightening the Cylinder Head bolts for the 2012 Dodge Challenger? Posted by Customer
    A:
    Tighten the head bolts in the recommended sequence to the specified torque.
    Posted by MoparPartsGiant Specialist
    Q:
    What is the first step in preparing the Cylinder Head(s) during an engine overhaul for the 2011 Dodge Grand Caravan? Posted by Customer
    A:
    The first step is to thoroughly clean the cylinder head(s) and related valve train components, followed by a detailed inspection to determine the necessary valve service work.
    Posted by MoparPartsGiant Specialist
    Q:
    What should be done if the installed height exceeds specified limits for the 2011 Dodge Grand Caravan? Posted by Customer
    A:
    If the height exceeds specified limits, shims can be added under the springs to correct it, but do not shim the springs to the point where the installed height is less than specified.
    Posted by MoparPartsGiant Specialist
    Q:
    How should the mating surfaces of the Cylinder Head be cleaned for the 2012 Dodge Grand Caravan? Posted by Customer
    A:
    Use a gasket scraper to eliminate carbon and old gasket material, then clean the surfaces with lacquer thinner or acetone.
    Posted by MoparPartsGiant Specialist
    Q:
    What should be checked if resistance is felt when removing the Cylinder Head for the 2012 Dodge Grand Caravan? Posted by Customer
    A:
    Check for overlooked head bolts and use a hammer and wood block to break the gasket seal, being cautious of locating dowels.
    Posted by MoparPartsGiant Specialist
    Q:
    What should be done with the exhaust pipes and the Cylinder Head for the 2012 Jeep Grand Cherokee? Posted by Customer
    A:
    Unbolt the exhaust pipes from the manifolds.
    Posted by MoparPartsGiant Specialist
    Q:
    What should be done with the Cylinder Head after removal for the 2012 Jeep Grand Cherokee? Posted by Customer
    A:
    Have the cylinder head inspected and serviced by a qualified automotive machine shop.
    Posted by MoparPartsGiant Specialist
    Q:
    How should the removed Cylinder Heads be stored for the 2012 Jeep Wrangler? Posted by Customer
    A:
    Place the cylinder heads on wood blocks to protect the gasket surfaces and have them inspected by a qualified automotive machine shop.
    Posted by MoparPartsGiant Specialist
    Q:
    What is the first step in the process for replacing the Cylinder Head on the 2012 Jeep Wrangler? Posted by Customer
    A:
    Remove the rocker arms and pushrods, followed by the intake and exhaust manifolds.
    Posted by MoparPartsGiant Specialist
    See Complete Installation and Repair Tips

Genuine Mopar Part RL184451AI, the Right Choice

To ensure reliability, purchase Mopar part # RL184451AI Cylinder Head. 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 Chrysler 200, 300, and Town & Country models. It fits Dodge Charger, Durango, Grand Caravan. It also fits Jeep Grand Cherokee and Wrangler. This also fits Ram C/V.

MoparPartsGiant.com is a leading supplier of genuine Mopar parts and accessories such as RL184451AI Cylinder Head. Wondering where to find exceptional quality and affordable OEM Mopar parts? You have already come to the right place. Our website boasts a huge selection of genuine Mopar parts at attractive prices. Further, all parts come with a manufacturer's warranty. For detailed Jeep parts information, click here.

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