How to Service and Repair a Brake Proportioning Valve on Jeep Wrangler?

First, separate the brake lines moving fluid from the master cylinder to the combination valve and then separate the other set of brake lines from the combination valve to the front and rear brakes. After that, remove the wire from the combination valve switch terminal and remove the lock tabs carefully so they don't damage anything. Unscrew the nuts between the combination valve bracket and the booster studs and then pull off the bracket. Place the bracket of the valve on the booster studs and use a torque wrench to tighten the nuts to 20 Nm (15 ft. lbs.). Before tightening the brake lines to the valve and cylinder, line them up by hand to avoid cross threading. Tighten the brake line fittings at each location to 19 Nm (14 ft. lbs.). Afterwards, attach the wire to the differential pressure switch in the combination valve and bleed the base brake mechanics.

How to Service and Repair a Brake Proportioning Valve on Jeep Liberty?

Before serving or repairing the Brake Proportioning/Combination Valve, attach a prop rod to the brake pedal to keep brake pressure. After that, release the brake lines from the junction block, then unscrew the mounting nuts and bolt to remove the junction block. Mounting is done by fixing the junction block onto the studs and tightening the nuts and bolt to 14 Nm (125 inch lbs.). Then, screw the brake lines onto the junction block and tighten them to 20 Nm (180 inch lbs.). After all these steps, it's important to bleed the ABS brake system.

OEM Jeep Brake Proportioning Valve

Proportioning Valve

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 Brake Proportioning Valves found

View related parts
Jeep Pressure Metering Valve Part Number: 5083808AA
Product Specifications
- Other Name: Valve - Proportioning; Brake Proportioning Valve; Valve; Valve Proportioning
- Replaces: 52009115
Fits the following Jeep Models:
- Cherokee | 1994-1996 | 2.5L L4, 4.0L L6
- Grand Cherokee | 1994-1996 | 4.0L L6, 5.2L V8
- Wrangler | 1997-2006, 1994-1995 | 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 2.4L L4, 2.5L L4, 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 4.0L L6, 6 Cyl 4.0 L GAS
View More
View related parts
Jeep Pressure Metering Valve Part Number: 52128384AC
Product Specifications
- Other Name: Line - Brake Line Union; Brake Proportioning Valve; Valve Proportioning
Fits the following Jeep Models:
- Liberty | 2002 | Limited, Renegade, Sport | 4 Cyl 2.4 L GAS, 6 Cyl 3.7 L GAS
View related parts
Jeep Pressure Metering Valve Part Number: 5083807AA
Product Specifications
- Other Name: Valve - Proportioning; Brake Proportioning Valve; Valve; Valve Proportioning
- Replaces: 52008549
Fits the following Jeep Models:
- Cherokee | 1997-1998 | 4.0L V6
- Wrangler | 1997-2006 | Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, X | 2.4L L4, 2.5L L4, 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 4.0L L6, 4.0L V6, 6 Cyl 4.0 L GAS
View related parts
Jeep Valve Part Number: 56052227AA
Product Specifications
- Other Name: Valve - Proportioning; Brake Proportioning Valve; Valve Proportioning
Fits the following Jeep Models:
- Wrangler | 2004-2005 | Unlimited | 6 Cyl 4.0 L GAS
View related parts
Jeep Pressure Metering Valve Part Number: 52126173AA
Product Specifications
- Other Name: Valve - Proportioning; Brake Proportioning Valve; Valve; Valve Proportioning
Fits the following Jeep Models:
- Wrangler | 2006 | 65th Anniversary Edition, Rubicon, SE, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 6 Cyl 4.0 L GAS
View related parts
Jeep Pressure Metering Valve Part Number: 52126171AA
Product Specifications
- Other Name: Valve - Proportioning; Brake Proportioning Valve; Valve; Valve Proportioning
Fits the following Jeep Models:
- Wrangler | 2006 | 65th Anniversary Edition, Rubicon, SE, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 6 Cyl 4.0 L GAS

Jeep Brake Proportioning Valve

OEM parts sourced directly from Jeep deliver superior quality, long lasting strength, and a precise fit you can trust. Each item goes through strict quality checks to ensure safety, toughness, and performance that matches your factory equipment. At JeepPartsDeal online shop, you'll get top-quality, budget-friendly OEM Jeep Brake Proportioning Valve for your vehicle. We focus on giving you a high standard without pushing up the price. Our full selection of genuine factory products comes backed by the original manufacturer's warranty. You'll love our fast delivery, seamless shopping experience, and convenient return policy, saving you all the hassle.

Jeep Brake Proportioning Valve will ensure that heavy rigs are under control by cleverly dividing the pressure between the front and rear hydraulics. When the war ended in 1945, Jeep entered civilian life and the war paint was replaced with asphalt grit and the car never gave up. The boxy frames, solid axles, and high stance of its brand toss off rocks and ruts that stroll weaker crossovers. Weekend warriors choose a Jeep with the open-air doors, hose-out floors and trail credibility that comes with decades. The forms of Selec-Terrain switch between snow, sand and mud with only the final two before the tires are even cold. The dash screens respond to voice, deliver wireless updates at night and leave the drivers to keep an eye on the horizon. Groups come together in dusty fields, recount resurrection stories, and roll out, evidence that adventure makes society. Heavy drive gears, low overhangs, and lockers indicate that power does not spin on the ground pointlessly when it is required. The Brake Proportioning Valve in the master-to-rear line consists of a calibrated spring-and-piston that resists full rear pressure until the front calipers bite hard, which reduces the amount of time the car spends in a dive and leaves the tail straight in the midst of a violent stop. Needs no software lag, Brake Proportioning Valve monitors hydraulic load and therefore responds instantly as fluid moves instead of software. Brake Proportioning Valve equalizes force between the differing line sizes between generations that offer all Jeep the same poise regardless of whether they are on old style drums or new vented rotors. Brake Proportioning Valve is small, but rugged, and can fit into any Jeep brake system and provide an easy predictable brake that works well on any city street or mountain switchback.

Jeep Brake Proportioning Valve Parts and Q&A

Pressure Metering Valve
5083808AA
Q: How to Service and Repair a Brake Proportioning Valve on Jeep Wrangler?
A:
First, separate the brake lines moving fluid from the master cylinder to the combination valve and then separate the other set of brake lines from the combination valve to the front and rear brakes. After that, remove the wire from the combination valve switch terminal and remove the lock tabs carefully so they don't damage anything. Unscrew the nuts between the combination valve bracket and the booster studs and then pull off the bracket. Place the bracket of the valve on the booster studs and use a torque wrench to tighten the nuts to 20 Nm (15 ft. lbs.). Before tightening the brake lines to the valve and cylinder, line them up by hand to avoid cross threading. Tighten the brake line fittings at each location to 19 Nm (14 ft. lbs.). Afterwards, attach the wire to the differential pressure switch in the combination valve and bleed the base brake mechanics.
Pressure Metering Valve
52128384AC
Q: How to Service and Repair a Brake Proportioning Valve on Jeep Liberty?
A:
Before serving or repairing the Brake Proportioning/Combination Valve, attach a prop rod to the brake pedal to keep brake pressure. After that, release the brake lines from the junction block, then unscrew the mounting nuts and bolt to remove the junction block. Mounting is done by fixing the junction block onto the studs and tightening the nuts and bolt to 14 Nm (125 inch lbs.). Then, screw the brake lines onto the junction block and tighten them to 20 Nm (180 inch lbs.). After all these steps, it's important to bleed the ABS brake system.