Talk to a Wrangler Sales Tech
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
$12k Summer Sweepstakes! Enter Daily>

Brake Master Cylinder (77-78 Jeep CJ5 & CJ7)

Item J149674-CJ
Brake Master Cylinder (77-78 Jeep CJ5 & CJ7)
Verify parts fit and get product recommendations.
Wrangler Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Our Price

$114.99

FREE Shipping on orders over $119 Market Price $132.99 You Save 14% ($18.00) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A

      Features

      • Replacement Master Cylinder
      • Replacement Master Cylinder
      • Fits 1977-1978 CJ5 and CJ7 Jeep Vehicles
      • Cast-Iron Construction
      • 2 Caliper Ports
      • Simple Latch System
      • 12-Month Warranty Coverage
      • OEM Fitment and Design

      Description

      OEM Style Master Cylinder. Restore the main powerhouse of your brake system in your Jeep by using this replacement brake master cylinder. This part is the same quality as the original master cylinder, and it’s designed to perform for years after being installed. This part works with stock brake lines and can be the only replacement, though it’s recommended to change the brake lines at the same time.

      A Cast-Iron Master Cylinder. This master cylinder is made from cast iron, just like the original units, and it’s made to last for years without significant wear. The master cylinder comes with all new hardware and helps supply the vehicle with the necessary brake fluid that it needs.

      Mid-Level Installation Difficulty. Mechanics can install one of these replacement master cylinders in approximately 2-3 hours using moderate-mechanical skill and tools. This isn’t a task that should be attempted at home.

      12-Month Warranty. These new master cylinders have a 12-month warranty that covers defects.

      Application. This brake master cylinder fits 1977-1978 Jeep CJ7 and CJ5 models.

      Fitment:

      • 1977 Jeep Wrangler
      • 1978 Jeep Wrangler

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Customer Reviews (5)

        Reviews of similar Brakes products have an average rating of 4.7 out of 5

          Questions & Answers

          10 More Questions