Wednesday, October 26, 2016
MasterCylinder No: 260-9921


Shutoff Valve
Wilwood Shutoff Valve

Wilwood Shutoff Valve
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This valve can be used as a brake shut-off. When energized, the valve will block pressure from reaching downstream. The valve does not prevent fluid from returning to the master cylinder. This eliminates the possibility of trapping pressure when activating the valve. Requires a 12 Volt, 5 amp (recommended) fused power source through a toggle switch. Warning: Not a line lock assembly. Not for street use. Please read instruction sheet available at before attempting installation  

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Product Number: 260-9921     Price: $143.25
Shutoff Valve - Product Summary
Master Cylinder Dimensions
Bore Size: Area (in): Stroke: Volume (cu in):
Master Cylinder Description
Type: Outlets: Material: Finish:
Aluminum / Steel Clear Anodize
Res Type: Res Size (oz): Res Size (cu in): Rate:

Product Data Sheet

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Master Cylinder Dimensions
Wilwood Shutoff Valve Drawing

Wilwood Shutoff Valve Drawing
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Additional Dimensions
Overall Length(in):
Flange to End Length (in):
Inlet Size (in): 1/8-27 NPT
Inlet Fit (in): 3/8-24 IF Female
Outlet Size 1 (in): 1/8-27 NPT
Outlet Fit 1 (in): 3/8-24 IF Female
Outlet Size 2 (in):
Outlet Fit 2 (in):
Additional Notes: