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Wilwood Lid with Gasket - High Volume Aluminum Master Cylinder (New Style)

Wilwood · New

Wilwood Lid with Gasket - High Volume Aluminum Master Cylinder (New Style)

MPN 330-13945 · Store SKU wil330-13945

$23.58
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Supplier stock checked 11/7/2026, 3:10:15 PM UTC. Adding a part does not reserve it.

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Product details

Replacement High Volume Master Cylinder Reservoir Cap with diaphragm gasket. Durable stamped steel construction with a black zinc plating for corrosion resistance. Works with all Wilwood High Volume master cylinders and will retrofit older 'Composite' master cylinders.

Manufacturer fitment & guides

Check 330-13945 against the manufacturer’s application information below.

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