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Product details
The 7/16-24 chassis connection distinguishes this Wilwood adapter from smaller imperial and metric line fittings. A male -3 flare at the opposite end accepts the matching flexible brake hose. Disc brake system design and manufacturing are Wilwood Engineering’s focus. Bill Wood founded the Camarillo, California company in 1977; its range spans brake rotors, master cylinders, calipers, fittings, valves and brake lines for motorsport, specialized and street-performance applications. The choice of individual components depends on the complete brake system.
Technical Details
- Manufacturer part number: 220-6457
- Component: Chassis Fitting
- Hose-side size: -3
- Chassis adapter connection: -3 to 7/16-24 inverted flare
- Package quantity: 1
- Material/finish: Zinc-plated steel
Fitment & Compatibility
Confirm the hard line's nut thread and inverted-flare seat, then check the adapter's retaining groove against the chassis bracket. This fitting adapts a specified hydraulic interface; it does not establish a vehicle or axle application by itself.
Manufacturer Documents
PMB Performance has over 20 years of experience with brake components and fitment. Send the vehicle details, installed brake kit and connection measurements if you need help choosing the correct plumbing.
