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Product details
This one-inch High Volume master is the largest bore in this three-size single-circuit family. A wire bail secures the steel reservoir lid over the bellows, while the threaded pushrod connects to the selected pedal clevis. For the manufacturer Wilwood Engineering, disc brake system design and manufacturing encompass calipers, valves, fittings, master cylinders, brake lines and rotors. Bill Wood founded the Camarillo, California company in 1977. Its motorsport, specialized and street-performance applications rely on components selected with the complete brake assembly and its operating requirements in view.
Technical Details
- Manufacturer part number: 260-6766
- Material: Aluminum / Steel
- Cylinder bore: 1.00"
- Pressure circuits: 1
- Stroke Length: 1.43 in
- Listed displacement per stroke: 1.11 cu in
- Reservoir Type: Integral
- Fluid capacity: 8.2 oz
- Flange-to-end length: 4.87"
- Overall Length: 9.15"
- Mounting centers: 2.25"
- Pushrod dimensions: 4.28" x 5/16-24
- Finish: Bare
- Reservoir: Integral 8.2 oz with steel lid and bellows
- Pressure outlet: 1/8-27 NPT; separate pipe-to-flare adapter required
- Mounting: 2.25-inch flange or 3.00-inch side centers
Fitment & Compatibility
Use only where the one-inch bore and available pedal travel meet the complete brake-system requirements. A dual-master brake system uses a separate cylinder for the other circuit; this component does not provide tandem isolation by itself.
Manufacturer Documents
- Wilwood product specifications
- Wilwood DS412 instructions and specifications
- Wilwood FL94 instructions and specifications
- Wilwood FL162 instructions and specifications
The component must suit the completed installation. PMB Performance draws on over 20 years of experience to help you check the part identification, mating connections and required operating dimensions.
