Wilwood Residual Pressure Valve - New Style w/ Fittings - 4 PSI / Gold

SKU: WIL260-15366

Residual Pressure Valves

WIL Residual Pressure Valve...

Wilwood

Wilwood Residual Pressure Valve - New Style w/ Fittings - 4 PSI / Gold

SKU: WIL260-15366

Residual Pressure Valves

WIL Residual Pressure Valve...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Wilwood's two, four and ten pound residual pressure valves retain a minimum brake line pressure to help eliminate excessive pedal travel in both disc and drum brake systems. The two pound valve is used in disc brake applications where the master cylinder is mounted below the horizontal plane of the calipers and fluid drain back occurs from gravity and vibration, thereby causing excessive caliper piston retraction and a longer brake pedal stroke. The minimal two pound residual pressure prevents fluid from flowing back without causing the brakes to drag. Four pound valves can be beneficial in high vibration brake sytems such as off-road or dirt circle track racing. With drum brakes, a ten pound valve is used to compensate for return spring tension and maintain wheel cylinder sealing in the drums. Residual Pressure Valves are made from billet aluminum and color coded for easy identification. Valves with fittings are supplied with two 1/8-27 NPT to 3/8-24 inverted flare female fittings that will fit most domestic 3/16th hard brake lines.

Part Type

Residual Pressure Valves

Data: v4.2 - Upd: 2026-10-14 16:57:52

Specifications

Product Attributes - UPC: 889545087055
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Notes: Includes 1/8-27 in. NPT to 3/8-24 in. inverted flare female fittings that will fit most domestic 3/16 diameter brake lines.
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Residual Pressure Valves
Product Attributes - Product Line: Wilwood Residual Pressure Valves
Product Attributes - Fitting Size 1: 1/8 in. NPT
Product Attributes - Fitting Size 2: 1/8 in. NPT
Product Attributes - Adapters Included: No
Product Attributes - Fitting Attachment 1: Female NPT
Product Attributes - Fitting Attachment 2: Female NPT
Product Attributes - Residual Valve Finish: Gold anodized
Product Attributes - Manufacturer's Part Number: 260-15366
Product Attributes - Brake Line Pressure Retained (psi): 4 psi