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Mopar 68045998AB Master Cylinder Brake

2010-2012 Mopar 68045998AB

Customer Questions & Expert Answers (3)
68045998AB Mopar Master Cylinder Brake Product Photo 1 of 3
  • Replaced By
    68091278AE
  • Manufacturer
    Mopar
Make sure this part fits
$338.80 MSRP: $514.00
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Mopar
    Manufacturer Part Number68045998AB
    Part DescriptionMaster Cylinder Brake
    Item Dimensions10.6 x 10.5 x 5.9 inches
    Item Weight2.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerMopar
    SKU68045998AB
    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 Liberty6 Cyl 3.7LLimited Edition 2WD, Limited Edition 4WD, Limited JET Edition 2WD, Limited JET Edition 4WD, Renegade 4WD, Sport 2WD, Sport 4WD
    2010-2012 Jeep Wrangler6 Cyl 3.6L, 6 Cyl 3.8L70th Anniversary, Rubicon, Sahara, Sport, Unlimited Rubicon, Unlimited Sahara 2WD, Unlimited Sahara 4WD, Unlimited Sport 2WD, Unlimited Sport 4WD
  • Customer Questions & Expert Answers

    Q:
    Will this fit my truck?
    A:
    You can Select Your Vehicle to check if 68045998AB fits your vehicle.
    Posted and answered by Mopar Parts Specialist Daniel
    Q:
    How do you replace the reservoir or grommets for the Brake Master Cylinder in the 2012 Jeep Liberty? Posted by Palle K.
    A:
    If the reservoir or grommets need to be replaced, remove the fluid, disconnect the electrical wiring, remove the mounting bolt, and pull out the reservoir. Replace the grommets if necessary and lubricate the reservoir O-rings before inserting it back into the master cylinder. Install the mounting bolt, connect the wiring, refill the reservoir, and check for leaks. Bleed the master cylinder if air has entered the system. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Mopar Parts Specialist Cale / May 17, 2025
    Q:
    What should you do after removing the Brake Master Cylinder from the 2010 Jeep Wrangler? Posted by Greta H.
    A:
    After removing the reservoir cover, discard any remaining fluid in the reservoir. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Mopar Parts Specialist Reggie / Jun 21, 2024

Genuine Mopar Part 68045998AB, the Right Choice

To ensure reliability, purchase Mopar part # 68045998AB Master Cylinder Brake. It is sometimes referred to as Brake Master Cylinder. 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 Liberty and Wrangler models.

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