Best Gm Proportioning Valves in 2026
Daisy
Last Updated: Feb 8, 2026
Daisy
Last Updated: Feb 8, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Wenson2008 | 9.82 | ✅ | ✅ | ✅ |
COMPATIBILITY: Fits most dual-reservoir type master cylinders.
FITTINGS: Brake line ports are 1/2'' and 7/16''.
DURABILITY: The valve is made in solid brass for heavy duty and long lasting feature.
HIGH QUALITY: For 172-1353(disc-drum) and 172-1361(disc-disc) valves and is a Universal PV2 Combination-Proportioning Valve, Disc/Drum brakes, Brass.
FITMENT: Will work on almost any, or for Chevy.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Southwest Performance Parts | 9.72 | ✅ | ✅ | ✅ |
Universal PV4 Combination-Proportioning Valve, PV4 172-1361 PV71 Heavy Brass Finish Heavy Duty for Disc/Disc Brakes
Compatible with Ford, Chevy, Mopar
Styled from the original AC Delco 172-1353(disc-drum) and 172-1361(disc-disc) valves
Made from premium quality brass material
A must-have brake line parts when upgrading your vehicle from drum to disc. Made from premium quality brass material
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Southwest Performance Parts | 9.72 | ❌ | ❌ | ❌ |
Disc/Disc Front Disc Rear Brake Proportioning Valve Universal PV4C, Chrome
Compatible with GM Street Rod Classic Car and Truck
Compatibility - most OEM dual-reservoir type master cylinders
Compatibility - Brake line ports are 1/2'' and 7/16''
Exact Copy of AC Delco Style172-1361 (Disc-Disc) Valves and is a Universal PV4C Combination-Proportioning Valve, Disc/Disc Brakes. Durability - The valve is made in brass for heavy duty and long lasting features with chrome finish
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Southwest Performance Parts | 9.72 | ❌ | ❌ | ❌ |
Disc/Disc PV4 Proportioning Valve Side Kit Mount Brake Lines and Wire Brass
Compatible with AC Delco Style 172-1361 (Disc-Disc) Valves and is a Universal PV4 Combination-Proportioning Valve, Disc/Disc Brakes
Compatibility — most OEM dual-reservoir type master cylinders
Compatibility — Brake line ports are 1/2'' and 7/16"
Durability — The valve is made in solid brass for heavy duty and long lasting feature
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| UTSAUTO | 9.91 | ✅ | ✅ | ✅ |
Has standard 9/16"-18 and 1/2"-20 fittings.
Fits most OEM dual-reservoir type master cylinders.
This combination-proportioning brass valves are based on the popular AC DELCO 172-1353(disc-drum) and 172-1361(disc-disc) valves.
This PV-2 proportioning valve works for almost any Chevy or Ford street rod, classic truck, or muscle car.
For use with disc brake front and drum rear applications. Two lines out for the front. One line out for the rear. Inlet sizes are 1/2 in.-20 (Front) and 7/16 in.-24 (Rear). Outlet sizes to front are 3/8 in.-24 and rear outlet is 9/16 in.-18.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Southwest Performance Parts | 9.72 | ❌ | ❌ | ❌ |
Disc/Drum Front Disc Rear Brake Proportioning Valve Universal PV2C
Compatible with GM Street Rod Classic Car and Truck Chrome
Exact Copy of AC Delco Style - PV2 172-1353 (Disc-Drum) Valves and is a Universal PV2C Combination-Proportioning Valve, Disc/Drum Brakes
Compatibility - OEM dual-reservoir type master cylinders. Compatibility - Brake line ports are 1/2'' and 7/16''
Durability - The valve is made in brass for heavy duty and long lasting features with chrome finish
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Southwest Performance Parts | 9.72 | ❌ | ❌ | ❌ |
Proportioning Valve Kit Side Mount Brass Disc/Drum PV2 Brake Lines and Wire
Compatibility — Brake line ports are 1/2" and 7/16"
Compatibility - OEM dual-reservoir type master cylinders
Exact Copy of AC Delco Style — PV2 172-1353 (Disc-Drum) Valves and is a Universal PV2 Combination-Proportioning Valve, Disc/Drum Brakes
Durability - The valve is made in solid brass for heavy duty and long lasting feature
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Southwest Performance Parts | 9.71 | ✅ | ✅ | ✅ |
Combination-Proportioning Valve, PV2 172-1353 PV71 Disc/Drum Brakes, Front Drum Rear Brake Brass
Compatible With - Brake line ports are 1/2'' and 7/16''
Fits — most OEM dual-reservoir type master cylinders
Durability — The valve is made in solid brass for heavy duty and long lasting feature
Includes 1 x A-Team Performance Combination-Proportioning Valve, PV2 172-1353 PV71 Disc/Drum Brakes, Front Drum Rear Brake Brass, Compatible with GM Street Rod Classic Car Truck
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HOOTO | 9.89 | ✅ | ✅ | ✅ |
Performance Combination-Proportioning Valve replace part number:172-1353 (PV2) , 172-1361, PV2 172-1353 PV71 Disc/Drum Brakes.
172-1353 PV2 Front Disc Rear Drum Combination-Proportioning Valve fits most OEM dual-reservoir type master cylinders, Brake line ports are 1/2'' and 7/16''.
PV2 Disc/Drum Disc Front Drum Rear Brass Brake Proportioning Valve widely applicable to most cars, fit for Ford Chevy Classic Car Truck.
This PV-2 proportioning valve is made of solid brass for durable and longer service life. Built with heavy duty feature. Compatible with nearly all vehicles that have disc brakes in the front and disc brakes in the rear.
Satisfaction guaranteed! Try any product we sell for a full 30 days. If not completely satisfied, return it to us for a no-hassle refund or credit.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Wenson2008 | 9.82 | ✅ | ✅ | ✅ |
This PV-4 proportioning valve works on almost any classic truck, or muscle car, and nearly all vehicles that have disc brakes in the front and disc brakes in the rear.
This proportional valve help you solve the rear lock up problem. This proportional valve / combination valve helps to distribute the pressure sent to the front and rear brakes proportionally, effectively preventing rear lockup.
Has standard 9/16"-18 and 1/2"-20 fittings.
The connections from the Master Cylinder are 1/2"-20 and 7/16"-24. This proportioning valve made of high-quality brass to ensure the durability, corrosion resistance and high-quality thermal conductivity of the product.
Under the protection of the brand, the quality of the goods is trustworthy. If you have any questions, you can contact us. We look forward to giving you the best shopping experience.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Southwest Performance Parts | 9.72 | ✅ | ✅ | ✅ |
Proportioning Valve - Compatible with 1989-1996 Jeep Wrangler YJ Brass
Exact Copy of AC Delco Style — 172-1353 (Disc-Drum) and 172-1361 (Disc-Disc) Valves and is a Universal Combination-Proportioning Valve
Compatibility — most OEM dual-reservoir type master cylinders
Compatibility — Brake line ports are 1/2" and 7/16"
Durability — The valve is made in solid brass for heavy duty and long lasting feature
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Gangmu Tec Co.,Ltd. | 9.44 | ✅ | ✅ | ✅ |
(Specifics) This is a universal PV2 Valve it will work on any vehicle as long as you can hook it up, though you may need to block off one of the front ports.
(Application) This PV-2 proportioning valve works for almost any Chevy or Ford street rod, classic truck, or muscle car. Contains Standard 9/16"-18 and 1/2"-20 fittings. Please note fitting sizes for plumbing before purchasing, (2) 3/8-24 ports for front left and right caliper and (1) 9/16-18 port for the rear brakes 1/2-20" & 7/16-18" ports in from the master cylinder.
(Interchangeable Part #) Replace for 25509419, 172-1353(disc-drum) and 172-1361(disc-disc) valves
(Installation) Please see Product Description for Details.
(Note) When upgrading your vehicle from drum to disc, these small items are a must. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. These valves contain a low pressure shut off valve to ensure driver and vehicle safety should your brake system lose hydraulic line pressure.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| CDSRKJ | 9.51 | ✅ | ✅ | ✅ |
Wrangler CJ XJ YJ Brass Brake Proportioning Valve Disc Drum
OE Part PV8796J, 05083808AA, W0133-1680908-MPR, 52009115, 52009365, 5083808AA
Replacement for 1987-1996 Jeep CJ XJ & YJ Wrangler 2.5L 4.0L
PV8796J Proportioning Valve
Warranty for 12 Months
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| KingzAuto | 9.84 | ✅ | ✅ | ✅ |
🔧【COMPATIBLE WITH】This PV2 Combination-Proportioning Valve Fits most OEM dual-reservoir type master cylinders.For use with disc brake front and drum rear systems.
🔧【SPECIFICATION】Inlet sizes are 1/2 in.-20 (Front) and 7/16 in.-24 (Rear). Outlet sizes to front are 3/8 in.-24 and rear outlet is 9/16 in.-18.
🔧【QUALITY ASSURANCE】The Disc/Drum Proportioning valve is made in solid brass for heavy duty and long lasting feature.172-1353(disc-drum) is a Universal PV2 Combination-Proportioning Valve, Disc/Drum brakes, Exact copy of original AC DELCO style proportioning-combination valve in brass.
🔧【OEM DESIGN & DIRECT FIT】Direct replacement for a proper fit and easy installation, quality materials used, meets or exceeds OEM standards, 100% tested before shipping. Even though it is not a genuine part, but it works even better and last longer at a much lower price. Save yourself hundreds of dollars by purchasing a FEXON product, instead of getting it from a dealer.
🔧【BUY WITH CONFIDENCE】Replacement for GM, Ford, Mopar, or Chevy. If you have any questions, please feel free to contact us and we will solve the problem together.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Inline Tube | 9.61 | ❌ | ❌ | ❌ |
brass body
correct bracket
gold plating
fully functional internals
concours level part
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| KIPA2007 | 9.88 | ✅ | ✅ | ✅ |
Top Quality CNC-Machined Universal PV2 proportioning valve is made from sturdy tough prime Brass material to ensure the durability and superior reliability.
New Design & high-precision, The perfect compliment to your disc/drum brake setup, Regulates the flow of fluid from rear to front, helping to keep your brakes from locking up and warning you if there is ever a system failure.
Fitment: 9/16"-18 and 1/2"-20 fittings, Replace for most OEM dual-reservoir type master cylinder, Fits for almost any Chevy or Ford street rod, classic truck, or muscle car. Please note: The additional Adapter that screws into the center to hold the valve in place while bleeding the brakes is not included.
MPN: Replace for OE Part # 25509419, 172-1353(disc-drum) and 172-1361(disc-disc) valves
Important: Please note fitting sizes for plumbing before purchasing, (2) 3/8-24 ports for front left and right caliper and (1) 9/16-18 port for the rear brakes 1/2-20" & 7/16-18" ports in from the master cylinder. This is a universal valve it will work on any vehicle as long as you can hook it up, though you may need to block off one of the front ports.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Inline Tube | 9.61 | ❌ | ❌ | ❌ |
disc drum proportioning valve combo brass prop
solid brass rubber seals metal lead
Inline tube brake fuel transmission lines tubes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| KAKO Direct | 9.87 | ✅ | ✅ | ✅ |
【Widely Used】 PV4 proportioning valve works on almost any classic truck, compatible with Hotrods, Ford, Chevy, Mopar classic truck. PV4 combination-proportioning valves are based on style 172-1361 disc-disc valves, replace of PV4 172-1361 PV71 Disc/Disc Brake proportioning valve.
【High Quality Material】 PV4 brake proportioning valve is made of premium quality brass material for durable and longer service life, corrosion resistance, excellent thermal conductivity.
【Multi-purpose PV4 Proportional Brake Valve】PV4 brake proportioning valve work as left mount, right mount or bottom mount. 9/16"-18 connection for the rear brakes. Dual 3/8"-24 ports for the front brakes. 1/2"-20 and 7/16"-24 connection for the master cylinder.
【Universal PV4 Proportioning Valve】PV4 proportioning valve can direct replacement for pv4 combination valve, pv4 valve, PV4 brass combination-proportioning valve, PV4 Brake Proportioning Valve, brass proportioning valve, brake combination valve, disc brake proportioning valve, disc combination valve, gm disc brake proportioning valve, PV4 combination-proportioning valve, brass PV4 brake proportioning valve.
【Satisfaction guaranteed】Buy our PV4 proportioning valve within 30 days, have any questions please timely contact me, we will give you a satisfactory reply within 24 hours.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ZHONGYU MOTOR | 7.58 | ✅ | ✅ | ✅ |
✦ 【Specification 】:Brake Proportioning Valve Replace Parts Number 5083808AA 52009115 PV8796J 5083808AA-M 05083808AA W0133-1680908-MPR
✦ 【FITMENT】:Replacement for Jeep Wrangler CJ XJ YJ 2.4L 2.5L 4.0L 1994-1995, 1997-2006
✦ 【FITMENT】:Replacement for Jeep Cherokee 2.5L 4.0L 1987-1996;
✦ 【FITMENT】:Replacement for Grand Cherokee 4.0L 5.2L 1994-1996
✦ 【Durability 】:The valve is made in solid brass for heavy duty and long lasting feature
➤ 【 Fits】Replacement for Jeep Cherokee 2.5L 4.0L 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996
➤ 【 Fits】Replacement for Jeep Grand Cherokee 4.0L 5.2L 1994 1995 1996
➤ 【 Fits】Replacement for Jeep Wrangler 2.4L 2.5L 4.0L 1994-1995 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006
✦ 【One year Warranty 】- All LDMINDA Parts comes complete with 1 year warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Wenson2008 | 9.80 | ✅ | ✅ | ✅ |
Package include：PV2 Brass Proportioning Valve*1 Connector *1
Features：Fits most dual-reservoir type master cylinders.
Fit for Part No.：PV2 172-1353(disc-drum)
Material:This valve is made of high-quality brass and is very durable. Can withstand strong internal pressure because it has sufficient strength and rigidity
Fitment:Suitable for many Buick Chevrolet and other models.If you have any questions, you can contact us.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| A-Team Performance | 7 |
| Powerworks | 3 |
| Inline Tube | 2 |
| Fexon | 1 |
| Gangmu Tec | 1 |
| Geluoxi | 1 |
| Hots | 1 |
| Kako | 1 |
| Kipa | 1 |
| Ldminda | 1 |
We've carried out a comprehensive analysis of 2,785 reviews on proportioning valves, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select proportioning valves priced around $53.60, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 20 proportioning valves for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right valves Products based on their needs, saving them considerable time when choosing which proportioning valves to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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