Best Gm Proportioning Valves in 2026

Use range: Suitable for all popular non-adjustable GM type combination valves, so that the braking system on PV2/PV4 can exhaust quickly and easily.

After sale: When you receive any problem with the product, please contact us in time, we will solve it for you as soon as possible.

Use range: Suitable for all popular non-adjustable GM type combination valves, so that the braking system on PV2/PV4 can exhaust quickly and easily.

After sale: When you receive any problem with the product, please contact us in time, we will solve it for you as soon as possible.

Made from aluminum alloy, lightweight and durable, specially designed for bleeding brakes.

We offer 1 year after-sales service. Your order will get fast delivery by FBA.

Exact Copy of AC Delco Style - PV2 172-1353 (Disc-Drum) Valves and is a Universal PV2A Combination-Proportioning Valve, Disc/Drum Brakes

Durability - The valve is made in aluminum for heavy duty and long lasting

Eco-friendly finish: the aluminum oxidation technique makes sure the surface is close to a chromed effect while causing no harm to the environment.

Brake line ports are 1/2'' and 7/16''

Specially designed for CPP proportional valve to prevent the combined valve from tripping

Also Compatible with AC Delco 172-1353, 172-1371

【Material: Aluminum Alloy】- Residual Press Valve is made of high quality aluminum alloy material, high strength, sturdy and durable. Built to meet standard specification, strictly follow factory quality control.

【Please Note】- Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!

【OE Number】- High characteristic and reliable performance, easy to install. Replacing OE numbers for reference: 260‑3278, RPV2W, RPV2. Conform to strict quality control standards, dependable to use.

【Function】Residual Brake Pressure Check Valve enhances the control and helps turning during braking. Keeps brake pressure constant. High characteristic and reliable performance, easy to install.

【Wide Application】Residual Drum Brake Proportioning 2lb Check Valve is usually used on the rear drum brakes, fit for race cars, drifting, etc. Application: for Disc Disc 3/8-24in.

【Material: Aluminum Alloy】- Residual Press Valve is made of high quality aluminum alloy material, high strength, sturdy and durable. Built to meet standard specification, strictly follow factory quality control.

【Please Note】- Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!

【Function】Residual Brake Pressure Check Valve enhances the control and helps steering under braking. Keeps brake pressure constant. High characteristic and reliable performance, easy to install.

【Easy Installation】- This Brake Proportioning Valve is easy to install, no complicated tools required, convenient to use. High characteristic and reliable performance, easy to install.

【OE Number】- High characteristic and reliable performance, easy to install. Replacing OE numbers for reference: 66RV10‑EBM01. Conform to strict quality control standards, this Brake Proportion Valve is dependable to use.

【Material: Aluminum Alloy】- Residual Press Valve is made of high quality aluminum alloy material, high strength, sturdy and durable. Built to meet standard specification, strictly follow factory quality control.

【Wide Application】Residual Drum Brake Proportioning 10lb Check Valve is usually used on the rear drum brakes, fit for race cars, drifting, etc. Easy to install, no complicated tools required.

【Function】Residual Brake Pressure Check Valve enhances the control and helps steering under braking. Keeps brake pressure constant. High characteristic and reliable performance, easy to install.

【Easy Installation】- This Brake Proportioning Valve is easy to install, no complicated tools required, convenient to use. High characteristic and reliable performance, easy to install.

Excellent Quality: The Brake Proportioning Valve is made of high-quality aluminum alloy material, strong and durable, high strength, good electrical conductivity, thermal conductivity and resistance, stable structure, and durable.

Professional Accessories: Adjustable Proportioning Valve adopts advanced manufacturing technology, with high reliability and stable performance.

Specifications: Large knurled knobs, which can be adjusted according to your specifications, the pressure range is 150PSI-1200PSI, suitable for motorsports. It is universal and practical for most cars and professional racing cars.

Prevent Premature Lock and Combination: This adjustable proportional valve is designed to be installed in the brake pipeline to adjust the pressure in the brake system to prevent the brake from locking or engaging prematurely.

Necessary Tool: The brake proportional valve enhances the control ability during braking and greatly helps turning. This is an essential tool for all racing cars.

Excellent Quality: The Brake Proportioning Valve is made of high-quality aluminum alloy material, strong and durable, high strength, good electrical conductivity, thermal conductivity and resistance, stable structure, and durable.

Professional Accessories: Adjustable Proportioning Valve adopts advanced manufacturing technology, with high reliability and stable performance.

【Fit Type】Vehicle specific , if you are not sure whether our products are suitable for your car, please contact us before buying

【Packaging】Bubble bag packaging to prevent product bumps and ensure product quality

A Must-Have Tool for All Race Cars: It completely regulates the front to back brake pressure by placing the valve in line to the rear brakes for professional motorsport.

Service Guarantee: Excellent quality Service, fast delivery, simple after-sales. We promise satisfaction guarantee as we can. If you have any dissatisfaction,please let us know and our Aramox team will respond within 24 hours.

【Material: Aluminum Alloy】- Residual Press Valve made of high quality aluminum alloy material, high strength, sturdy and durable. Built to meet standard specification, strictly follow factory quality control.

【Easy Installation】- This Brake Proportioning Valve is easy to install, no complicated tools required, convenient to use. High characteristic and reliable performance, easy to install.

【OE Number】- High characteristic and reliable performance, easy to install. Replacing OE numbers for reference: RV02‑EBM01. Conform to strict quality control standards, dependable to use.

【Function】Residual Brake Pressure Check Valve enhances the control and helps turning during braking. Keeps brake pressure constant.

【Wide Application】Residual Drum Brake Proportioning 2lb Check Valve is usually used on the rear drum brakes, fit for race cars, drifting, rally and track day cars, etc. Easy to install, no complicated tools required, convenient to use.

【Material: Aluminum Alloy】- Residual Press Valve made of high quality aluminum alloy material, high strength, sturdy and durable. Built to meet standard specification, strictly follow factory quality control.

【Easy Installation】- This Brake Proportioning Valve is easy to install, no complicated tools required, convenient to use. High characteristic and reliable performance, easy to install.

HIGH QUALITY: Quality materials & advanced technology used, meets or exceeds OEM standards. High-quality aluminum material is used to ensure product safety, stability and durability.

WARRANTY: one-year warranty. We provide free service of replacement or refund, you can buy it with confidence. If you have any questions about our product, please contact us through email at any time.

Connector Size: 1/8NPT; Pressure: 150PSI - 1200PSI; Package Weight: approx. 145g; Package list includes 1 x Exhaust Control Valve. Please compare your parts with the pictures before purchasing an item.

【WARRANTY】Buy with confidence! We offer the 365-Day warranty and lifetime support. If you have any question on use, kindly contact us at any time directly, we will solve the problem for you within 24 hours on weekdays.

Connector Size: 1/8NPT; Pressure: 150PSI - 1200PSI; Package Weight: approx. 145g; Package list includes 1 x Exhaust Control Valve. Please compare your parts with the pictures before purchasing an item.

【WARRANTY】Buy with confidence! We offer the 365-Day warranty and lifetime support. If you have any question on use, kindly contact us at any time directly, we will solve the problem for you within 24 hours on weekdays.

【Easy Installation】 This brake proportioning valve is easy to install, making it an ideal solution for those who want a hassle-free solution that gets their vehicle back on the road quickly.

【Trusted Brand】 Our brake proportioning valve is manufactured by a trusted brand, ensuring you get a reliable and long-lasting solution that meets your needs and expectations.

Balance your brake system to ensure sufficient braking pressure

Please check pictures for more details

Specially designed for CPP proportional valve to prevent the combined valve from tripping

Also Compatible with AC Delco 172-1353, 172-1371

★★★High-quality materials: Aluminum brake valve, with maximum durability, light, strong, anti-rust and anti-corrosion performance. - ripartitore frenata

★★★Note: For detailed product parameters, refer to the instructions. Please confirm whether the product is suitable for your equipment before ordering, I wish you a happy life - brake residual valve

INSTALLATION: Located between the master cylinder and other braking systems, directly replacing the original

LIST ：1 X 172-2069 brake proportioning valve; 1 X bleeding tool

WARRANTY:We provide free replacement or refund service, you can rest assured that the purchase. If you have any questions about the product, please contact us

Fully regulates the front to rear brake pressure by placing the valve in line to the rear brakes

Enhances control under braking and brings a much better overall braking performance.

Our products have undergone strict quality inspection, please feel free to purchase and use. If you encounter any problems during the use, please contact our customer service in time, we will solve any difficulties for you in time

【Features】The proportional valve in the vehicle brake system is used to control the amount of brake pressure applied to each axle group of the brake system and when to apply brake pressure; Adjustable 100-1000 psi. Wilwood Style Adjustable Proportioning: Universal aluminum knob.

【Package Including 】Combination Proportioning Valve Package - 5×3/8" Ports | 2×Front Ports | 1×Rear Port | 2×Ports Feed Master Cylinder | 2×Wire Brake Light Sensor Wire | 1×Sensor Wire Boot | 1× Mounting Bracket hardware| And Rubber Cap And Stainless Steel Button Head Bolts.

【Direct replacement】This is made with excellent mechanical stability and corrosion protection.Wilwood Style Adjustable Proportioning: Universal aluminum knob.100% test before shipping to ensure product safety, stability and durability.

【Easy to install】Perfect match for the car. Comes with mounting hardware, combination proportioning valve, and steel button head fasteners.Stainless steel fluid tubes are precision bent with preinstalled stainless tube nuts for a simple bolt-on installation between the Combination Proportioning Valve and the Master Cylinder.Stainless steel button head fasteners thread into the black e-coated bracket for a simple installation and years of durable, rust-free performance.

【Fitment】For manual and boosted system applications; Specially designed to combine brake pressure regulator and master cylinder.Fits For most master cylinders either manual or boosted system applications.

【One year Warranty 】- All LDMINDA Parts comes complete with 1 year warranty. If the part ever fail on your vehicle， pls contact us for a replacement. Save time and money by purchasing this part from our's

【High Quality】Our products use high-quality raw materials and undergo rigorous testing. This product is designed to OEM specifications, it can works perfectly with the original model

Use range: Suitable for all popular non-adjustable GM type combination valves, so that the braking system on PV2/PV4 can exhaust quickly and easily.

After sale: When you receive any problem with the product, please contact us in time, we will solve it for you as soon as possible.

Enhances control under braking and brings a much better overall braking performance

Great for professional Race Drivers, Race Teams and most Race Car series world wide such as for Pro-Drift, BDC, BTCC, 750 MC etc

Reliable quality - Scooter Brake Rotor can Effectively improve braking performance, high braking stability, no noise, no shaking. The production and production of this product meets the standard specifications, strictly follow the factory quality control, professional manufacturing, strict standards, reliable use, it is the first choice for your purchase.

Installation - ATV Brake Rotor easy to install, no complicated tools required, convenient to use. Original standard, direct replacement for the old or broken one.

Professional manufacturing ---- 2LB Residual Valve Brake Proportioning Valve is made in accordance with standards, strictly implemented the quality control of the factory, enhanced control and helps to rotate during the braking process

Easy to install ---- Residual Valve is easy to install, without complex operations, no extra tools or equipment, saving time and effort, easy to use, easy to use

PRESSURE RANGE FOR RACING USE: Large knurled knob for adjusting to your specifications, 150PSI‑1200PSI pressure range of this proportioning valve is suitable for motorsport use.

A MUST HAVE TOOL: Enhances control under braking, greatly aids turning, a must‑have tool for all race car. Universal to most car and for professional motorsport, this universal brake proportional valve is practical to use.