Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
This Wilwood rear package uses black four-piston Dynalite calipers, plain 12.19-inch rotors and an internal drum parking brake for the specified Mopar 8¾/Dana 60 arrangement. The bearing must be the non-adjustable snap-ring style identified in the instructions. Housing offset and bearing retention determine bracket alignment. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings, and brake lines for motorsport, street-performance, and specialized applications.
Technical Details
- Manufacturer part number: 140-10767
- Type: Forged Dynalite Rear Parking Brake Kit
- Calipers: Forged Dynalite Internal; 4 pistons; Black Powder Coat.
- Bores: 1.38, 1.38 inches. Pads: BP-10.
- Rotors: 12.19-inch diameter × 0.81-inch width; Plain Face, Iron, Plain. 32 vanes.
- Rear housing end: Mopar/Dana.
- Axle flange offset: 2.50 inches.
- Wheel bolt pattern: 5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm; 5 x 5 in; 5 x 127 mm.
- Included: paired calipers, pads, rotors, brackets and assembly hardware. Internal parking-shoe assemblies included.
- Not included: hydraulic lines, master cylinder, booster or spindles. Reuse suitable matching components.
- Parking cables/connections separate.
- Conditional wheel minimum: 15 inches. Check the clearance drawing for barrel and spoke offset.
Fitment & Compatibility
Match the 2.50-inch axle offset and snap-ring Green-style bearing arrangement to DS645. The specified MO400, Strange A1022 or Moser 9400M-type bearing configuration is a prerequisite, not a new bearing included with the kit. Check flange pattern, registration and wheel studs, select hydraulic lines and parking cables separately and verify the actual wheel-clearance drawing before assembly.
PMB Performance has over 20 years of brake-system experience. Contact us with the vehicle and installed hardware details for fitment help.
California Proposition 65 warning — brake pads only: WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.