Proportion Valves

'70 Camaro Brake Hold-off Valve

Part Number: RSD-FMB7001

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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GM Proportioning Valve Set; Disc/Disc; Bottom Mount; 3/8" And 3/8" Ports; Black

Part Number: OER-PV49201B

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Brake Proportioning Valve, Aluminum, Black Anodized, 3/8-24 in. Inverted Flare Female Threads, Each

Part Number: SDK-C5ZZ-2B091-R

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

GM Proportioning Valve and Bracket Kit; Disc/Disc; Bottom Mount; Fits 1/2" and 9/16" Master Cylinder Ports; Ch

Part Number: OER-PV49201C

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Estimated Ship Date: Apr 1, 2026 if ordered today

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GM Proportioning Valve Set; Disc/Disc; Left Side Mount; 9/16" And 1/2" Ports; Black

Part Number: OER-PV49200B

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Estimated Ship Date: Apr 1, 2026 if ordered today

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47-87 CHVY/GMC PROPORTIONING VALVE-BRASS

Part Number: HCT-S0333

Not Yet Reviewed

Estimated Ship Date: Today

Brake Proportioning Valve, Adjustable Proportioning Valve Distribution Block

Part Number: HLI-15057

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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'70 GTO Brake Hold-off Valve

Part Number: RSD-AMB7001

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Brake Proportioning Valve, Fixed, Dual Inlet, Dual Outlet, Brass, Natural, Disc/Disc, With Bracket, Each

Part Number: RSD-PVK42

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Estimated Ship Date: Today

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Brake Proportioning Valve Bracket, Bolt-on, Right Hand, Steel, Black E-coat, Stainless Steel Fluid Tubes, Kit

Part Number: WIL-220-15047

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Today

Brake Proportioning Valve, Knob Adjustment Style, Aluminum, Natural, 1,000 Max psi, 10mm x 1.0 Female Threads, Each

Part Number: WIL-260-12627

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Today

Brake Hydraulic Line Junction Distribution Block

Part Number: RSD-PV05

3.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

Distribution Block, Fixed Adjustment Style, Brass, Natural, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RSD-PV06

3.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

Brake Proportioning Valve, Aluminum, Knob Adjustment, 3/8 in.-24 Inverted Flare Threads, Each

Part Number: WIL-260-10922

4.44 out of 5 stars ( 25 )

Estimated Ship Date: Today

Distribution Block, Hold-off Valve Style with Bracket, Brass, Natural, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RSD-PV07

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Brake Proportioning Valve, Fixed, Dual Inlet, 3 Outlets, Brass, Natural, Front Disc Brakes, Each

Part Number: RSD-PV71

4.87 out of 5 stars ( 38 )

Estimated Ship Date: Today

Brake Proportioning Valves and Distribution Black, Non-Adjustable, 2-Inlet/3-Outlet, Female Threads, Brass, Natural Finish, Chevy, Each

Part Number: MMU-25498

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Estimated Ship Date: Today

Brake Proportioning Valves, Knob Adjustment Style, Aluminum, Black Anodized, 100 psi To 3,000 psi, 1/8 in.-27 Female Threads Inlet/Outlet, Each

Part Number: TSB-A0707-1

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Brake Proportioning Valves, Fixed, Brass, Natural, Two Female Threads Inlet, Three Females Thread Outlet, Each

Part Number: TSB-A1419

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Brake Proportioning Valve Bracket, Bolt-on, Left Hand, Steel, Black E-coated, Stainless Steel Fluid Tubes, Kit

Part Number: WIL-220-13189

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Today

Brake Proportioning Valve, Fixed, Dual Inlet, 3 Outlets, Brass, Natural, Each

Part Number: RSD-PV72

4.6 out of 5 stars ( 25 )

Estimated Ship Date: Today

Distribution Block, Fixed Adjustment Style, Brass, Natural, Chevy, GMC, Each

Part Number: RSD-PV41

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Brake Proportioning Valve, Knob Adjustment, 1/8 in. NPT, Single Inlet/Outlet, Aluminum, Natural, Each

Part Number: WIL-260-8419

4.73 out of 5 stars ( 52 )

Estimated Ship Date: Today

Brake Proportioning Valve

Part Number: RNB-905-907

Not Yet Reviewed

Estimated Ship Date: Today

Brake Proportioning Valve, Knob Adjustment, 1/8 in. NPT, Single Inlet/Outlet, Aluminum, Clear Anodized, Each

Part Number: STR-B3369

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today