Make sure this part fits

Mopar 4663870AC
Rear Main Seal

2005-2011 Mopar 4663870AC

Customer Questions & Expert Answers (12)
Mopar 4663870AC Rear Main Seal
  • Part Description
    Retainer - Crankshaft Rear Oil; Engine Crankshaft Seal; Crankshaft Seal
  • Position
    Rear
  • Replaces
    4663870AB
  • Manufacturer
    Mopar
Make sure this part fits
$131.33 MSRP: $174.00
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2005-2010 Chrysler 300Limited, S, Signature Series, Touring6 Cyl 3.5 L GAS
    2005-2008 Chrysler PacificaBase, LX, Limited, Touring6 Cyl 3.5 L GAS, 6 Cyl 4.0 L GAS
    2007-2010 Chrysler SebringLimited6 Cyl 3.5 L GAS
    2008-2010 Chrysler Town & CountryLimited, Touring, Touring Plus6 Cyl 4.0 L GAS
    2008-2010 Dodge AvengerR/T6 Cyl 3.5 L GAS
    2009-2010 Dodge ChallengerSE6 Cyl 3.5 L GAS
    2006-2010 Dodge ChargerBase, Pursuit, SE, SXT6 Cyl 3.5 L GAS
    2008-2010 Dodge Grand CaravanSXT6 Cyl 4.0 L GAS
    2009-2010 Dodge JourneyCrew, R/T, SXT6 Cyl 3.5 L GAS
    2005-2008 Dodge MagnumSE, SXT, SXT Special Edition6 Cyl 3.5 L GAS
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Any idea if 4663870AC will fit my car? Posted by JeepPartsDeal Specialist
    A:
    To confirm compatibility of the 4663870AC, Select Your Vehicle first.
    Posted by JeepPartsDeal Specialist
    Q:
    What should be done after installing the transmission for the 2007 Chrysler 300? Posted by Customer
    A:
    Install the lower splash shield retaining bolts and splash shield, lower the vehicle, fill with oil, connect the negative battery cable, and start the engine to check for leaks.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the first step to service and repair the crankshaft main bearing seal for the 2007 Chrysler Pacifica? Posted by Customer
    A:
    First, remove the transmission and then the flex plate.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What should be done after installing the flex plate for the 2007 Chrysler Sebring? Posted by Customer
    A:
    Install the washer and secure it with new flex plate bolts tightened to 95 Nm (70 ft. lbs.).
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the next component to remove after the accessory drive belt for the 2009 Chrysler Town & Country? Posted by Customer
    A:
    Remove the crankshaft damper.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the final step in the installation process for the 2008 Dodge Avenger? Posted by Customer
    A:
    Install the transaxle.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What can be used to polish the shaft seal lip surface if necessary for the 2010 Dodge Challenger? Posted by Customer
    A:
    400 grit paper.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What should be done while applying pressure to the seal assembly for the 2008 Dodge Charger? Posted by Customer
    A:
    Tighten the seal assembly screws to 12 Nm (105 in. lbs.) and then remove the special tool.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    How should the shaft seal lip surface be maintained for the 2009 Dodge Journey? Posted by Customer
    A:
    It must be clean and free of varnish, dirt, or nicks.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What tool is used to install the seal for the 2010 Dodge Grand Caravan? Posted by Customer
    A:
    Use Special Tool C-4992-1 to install the seal until it is flush with the cover.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What is the next step after removing the flex plate for the 2008 Dodge Magnum? Posted by Customer
    A:
    Remove the oil pan.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    Q:
    What tool is required to remove the crankshaft rear oil seal for the 2009 Dodge Nitro? Posted by Customer
    A:
    The crankshaft rear oil seal remover 8506 must be used.
    Posted by JeepPartsDeal Specialist
    See vehicle specific detailed answers for this Crankshaft Seal
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM Mopar Rear Main Seal 4663870AC Designed for Proper Fit and Performance

The Mopar part 4663870AC Rear Main Seal comes from authorized Mopar dealerships in the United States which provide a warranty from the manufacturer. The Mopar Crankshaft Seal component functions as a reliable support element for essential vehicle systems through its engineered design. This part 4663870AC Rear Main Seal supports Dodge Charger, Challenger, Grand Caravan alongside Chrysler 300, Town & Country, Pacifica. This item achieves top performance levels which can be identified through its Manufacturer Part Number: 4663870AC. The authentic Mopar component produced by Mopar functions as a Retainer - Crankshaft Rear Oil; Engine Crankshaft Seal; Crankshaft Seal and fits into the Rear of the vehicle.
The part 4663870AC uses durable material for construction and it weighs 1.10 Pounds while its dimensions are 1.1 x 10.5 x 13.2 inches. The product is offered in New condition and functions as a Direct Replacement part to maintain vehicle compatibility and it also known by the names Rear Main Seal Retainer; Retainer And Seal Crankshaft Rear Oil. This product functions as a substitute for 4663870AB. This part 4663870AC is necessary for every vehicle. The inventory system lists this product with SKU: 4663870AC. The official Mopar supports this product which delivers dependable performance along with high quality. Our Shipping Policy and Return Policy pages contain all details about shipping and return procedures.
The quality of OEM parts, supplied directly by Mopar, is superior, as well as durable, with a perfect fit. They receive intense inspections on quality which guarantees its safety, durability and its performance that is as per your original components. Here on our website, we provide competitively priced genuine Mopar parts you can find. Our OEM components are backed by the manufacturer's warranty. Additionally, all orders placed with us benefit from our hassle-free return policy and swift delivery service.