Converts Single Diaphragm Setup to Dual Diaphragm Setup
Kit Includes Zinc-Coated Brake Booster, Master Cylinder and Bench Bleeding Kit
More Braking Power
Fits 1987-1990 Jeep Wrangler YJs
Brake Conversion Power. This Dual Diaphragm Power Brake Booster Conversion Kit can replace worn parts and improve your braking power. This kit will convert a single diaphragm design into a dual setup and that means more power with less pedal pressure in your Jeep Wrangler YJ.
Components. You get a dual diaphragm, zinc-coated brake booster and high-pressure master cylinder. You also receive a bench bleeding kit in your pursuit for the best braking ability for your Wrangler.
Installation. Putting this Dual Diaphragm Power Brake Booster Conversion Kit to use is an advanced installation. It will take 3-5 hours to complete and there's more. Engine vacuum needs to be a minimum of 18 inches of vacuum at idle when engine is warm for power brake setup to function properly.
Application. The Dual Diaphragm Power Brake Booster Conversion Kit fits 1987-1990 Jeep Wrangler YJ models.
I have used Extreme Terrain for 5 items so far. Everything has went smoothly and all is advertised. I really like the available videos for many of the items, numerous photo's, great instructions and so forth. I would highly suggest giving them a try. Zero complaints.
Liz F, 2013 Jeep Wrangler JKQuality and Training Analyst I have always loved the outdoors and with my camping experiences, it brought me into the Jeep world. It has always been a dream to own a Wrangler of my own and recently I was able to acquire one of my own! We’ve already been off roading and camping, and each time I come up with a new mod to do when ...