Wilwood 260-4894 Tandem Master Cylinder Direct Reservoir 1.0625″ Bore


  • Master Cylinder Bore: 1.0625″
  • Quantity: Sold Individually
  • Stroke: 1.350″
  • Material: Cast Aluminum
Due to world events we are working with our manufacturers every day to ship and receive parts. If the part you are looking for is time sensitive please give our team a call at 855-806-1147 before ordering to ensure it's availability.
SKU: WIL260-4894 Category:

These Wilwood lightweight aluminum master cylinders provide reliable stopping power for drag race cars, late model stock cars, and off-road vehicles. They utilize standard OEM internal components for dependable performance at an affordable price. They are available with or without large-capacity plastic reservoir and dual outlet bores for responsive performance.




Manufacturer Part Number


Primary outlet port 1/2-20 inverted flare. Secondary outlet port 9/16-20 inverted flare.

Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to