GM Prop Valve Kit Disc-Drum, PREMIUM kit & pig tail ( PV2) SPECIAL BUY

GM-Style Proportioning & Distribution Block with Bracket – Disc/Drum Applications

Upgrade Your Braking System for Improved Performance & Safety

Ensure balanced braking performance with this brand-new brass proportioning valve and side bracket mounting kit, designed specifically for disc/drum applications. This universal GM-style valve is an essential upgrade when converting from drum to disc brakes, providing proper front-to-rear brake force distribution and safety monitoring.

Key Features & Benefits:

✔ Proportioning Function – Prevents rear wheel lockup by reducing brake pressure to the rear as the vehicle leans forward under braking.

✔ Built-In System Failure Switch – Alerts you if half of the braking system fails, ensuring safety and quick diagnostics.

✔ Universal GM Compatibility – Works with Chevy, Buick, Oldsmobile, Cadillac, Pontiac, and GM trucks equipped with a GM-style master cylinder.

✔ Side Bracket Mounting Kit Included – Mounts on the left (driver’s side) of the master cylinder. Works with both aftermarket and stock brake boosters, including:

• 7", 8", 9", 10", and 11" booster sizes.

✔ Pre-Bent Hard Lines for Easy Installation – Includes two hard lines to connect the master cylinder (with 1/2" & 9/16" ports) to the proportioning valve.

What’s Included?

✅ Brass Proportioning Valve (Disc/Drum setup)
✅ Left-Side Mounting Bracket
✅ Pre-bent hard lines (for GM-style master cylinder connections)

Ideal for Disc Brake Conversions!

This GM-style proportioning valve is a must-have upgrade for disc/drum brake conversions, ensuring proper braking pressure distribution and improved safety.

🔹 Looking for Disc/Disc Proportioning Valves or PV2/PV4 Blocks?
Check out our store for a full selection of proportioning valves, pigtail connectors, bleeder centering tools, and more!

📦 In Stock & Ready to Ship – Order Now!

🔧 Upgrade your braking system today for enhanced safety, control, and performance! 🚗💨

Tube nuts in the picture are not included