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Product details
For a reverse-hanging brake layout, this Wilwood assembly combines an 11.88-inch pedal arm with 6.25:1 leverage. Its Tru-Bar linkage distributes pedal force between two separate brake master cylinders, using a 7/16-20 adjustment bar and fixed trunnion. Wilwood Engineering designs and manufactures complete disc brake systems as well as calipers, brake rotors, master cylinders, valves, fittings, and brake lines. Based in Camarillo, California, it was founded by Bill Wood in 1977. The range serves motorsport, street-performance, and specialized applications, requiring each part to be matched to the system in which it operates.
Technical Details
- Manufacturer part number: 340-15077
- Material: Aluminum
- Finish: Black E-coat
- Mount Type: Swing; Reverse
- Ratio: 6.25 to 1
- Pedal Length: 11.88 in
- Mount length: 12.76 in
- Bias hardware: Tru-Bar, 7/16-20 bar with 3/8-inch remote end
- Weight: 5.240 lb
Wilwood technical instructions DS-1102 · Wilwood technical instructions DS-1137 · Wilwood product specifications
Fitment & Compatibility
Measure the 12.76-inch mounting envelope before installing beneath the cowl. Wilwood lists it as the replacement for 340-5181 and 340-12509. Match both master cylinders to the hydraulic system and check the pushrod articulation through full pedal travel.
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