Proportion Valves Brake Systems - Free Shipping on Orders Over $109 at Summit Racing

ACDelco - Brake Proportioning Valves and Distribution Blocks for 2023 ENCORE GX, TRAILBLAZER - 42790149

VALVE KIT-ELEK TRACT CONT BRK PRESS MOD

Part Number: ADO-42790149

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

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Estimated Ship Date: Oct 3, 2025 if ordered today

ACDelco Brake Proportioning Valves and Distribution Blocks 42769337

VALVE KIT-BRK PRESS MOD

Part Number: ADO-42769337

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

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Estimated Ship Date: Oct 3, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks BC19836

Proportioning Valve, Disc/Drum, 1971-76 Bonneville/Catalina

Part Number: OPG-BC19836

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks GBC3660

Brake Lines, Master Cyl. to Distribution Block, 1966 Bonn/Cat/GP, Power Brake

Part Number: OPG-GBC3660

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks GBC3661

Brake Lines, Master Cyl. to Distribution Block, 1966 Bonn/Cat/GP, Manual Brake

Part Number: OPG-GBC3661

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks GBC9841

Hold-Off Valve, Disc Brakes, 1967 GTO

Part Number: OPG-GBC9841

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks GBC9842

Hold-Off Valve, Front Disc Brakes, 1969 Bonneville/Catalina/Grand Prix

Part Number: OPG-GBC9842

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks GBC9843

Hold-Off Valve, Front Disc Brakes, 1970 Bonneville/Catalina/Grand Prix

Part Number: OPG-GBC9843

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks GP19838

Proportioning Valve, Disc/Drum, 1973-77 Grand Prix

Part Number: OPG-GP19838

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

ACDelco Brake Proportioning Valves and Distribution Blocks 42907124

VALVE KIT-ELEK TRACT CONT BRK PRESS MOD

Part Number: ADO-42907124

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

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Estimated Ship Date: Oct 3, 2025 if ordered today

RESTOPARTS Supplied Brake Proportioning Valves and Distribution Blocks CH26981

Distribution Block, Brake, 1970-72 A-Body

Part Number: OPG-CH26981

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

California Pony Cars Brake Proportioning Valves and Distribution Blocks BRA-653-041

1965-1973 MUSTANG OEM STYLE DISC AND DRUM PROPORTIONING VALVE, C7ZZ-2B257-A

Part Number: CPO-BRA-653-041

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

Mopar Replacement - Brake Proportioning Valves and Distribution Blocks for 2003-2005 WRANGLER - 05083808AA

VALVE, PROPORTIONING, 1990-2006

Part Number: MOP-05083808AA

Not Yet Reviewed

Estimated Ship Date: Oct 1, 2025 if ordered today

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Estimated Ship Date: Oct 1, 2025 if ordered today