TERAFLEX Brake Master Cylinder Kit with Oversized Bore for 07-18 Jeep Wrangler JK & JK Unlimited
This JK brake master cylinder compensates for the larger caliper piston size with an oversized bore that has 14% more flow to provide greater fluid volume to the front Big Brake Kit. We highly recommend this master cylinder for 07-11 JKs with the Big Brake Kit to provide a firm pedal feel. 12-18 JKs do not need this kit.
THIS ITEM HAS BEEN DISCONTINUED