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Wilwood Brake Proportioning Valves

4.62 out of 5 stars 284 Customer Reviews

Wilwood brake proportioning valves are adjustable between 100 and 3,000 psi (depending on model) with a twist of a knob or the flip of a lever, and most can reduce pressure up to 57 percent. They let you adjust brake bias quickly and easily to compensate for changing track conditions, or for big and little tire combinations.

Results 1 - 10 of 10

Brake Proportioning Valve, Knob Adjustment, 3/8-24 in. Inverted Flare, 2- Inlets, 3-Outlets, Aluminum, Each

Part Number: WIL-260-11179

4.49 out of 5 stars ( 123 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

Brake Proportioning Valve, Knob Adjustable,100 - 1,000 psi, Aluminum, Black, 3/8-24 in. Inverted Flare Female Threads, Kit

Part Number: WIL-260-13190

4.83 out of 5 stars ( 40 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

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

Part Number: WIL-260-8419

4.8 out of 5 stars ( 51 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

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: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

Brake Proportioning Valve w/Mounting Brackets, Adjusting Knob, 2 Inlet/3 Outlet, 3/8 in.-24 Inverted Flare, 100-1,000 psi, Aluminum/Steel, Black, Each

Part Number: WIL-260-14248

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

Brake Proportioning Valve, Aluminum, Black Anodized, Knob Adjustment Style, Kit

Part Number: WIL-260-15048

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

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: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

Brake Proportioning Valve, 100 - 1,000 psi, Aluminum, Black, 3/8-24 in. Inverted Flare Female Threads, Kit

Part Number: WIL-260-15667

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

Brake Proportioning Valve, Non-Adjustable, 2- Inlets, 2-Outlets, Aluminum, Black, Each

Part Number: WIL-260-11322

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

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

Part Number: WIL-260-8420

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/16/2025

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Estimated Ship Date: Monday 6/16/2025

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