Fitment questions?
Call (855) 786-7101 or text (801) 304-3141.
Real people. Real answers.
Product details
This red Wilwood rear kit matches plain-face 12.19-inch rotors to D154 hydraulic calipers and internal parking shoes. It is the Mopar/Dana snap-ring-bearing package with 2.36-inch axle offset. The offset and housing end govern alignment, so the kit should be selected from measurements of the actual rear assembly. 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. Its product range serves motorsport, street-performance, and specialized applications, with individual components selected to match the requirements of the complete brake system.
Technical Details
- Manufacturer part number: 140-12214-R
- Type: D154 Rear Parking Brake Kit
- Calipers: D154; 2 pistons per caliper; Red Powder Coat; floating mounting.
- Piston bores: 1.12, 1.12 inches; Stainless pistons. Included pad compound: BP-10.
- Rotors: 12.19-inch diameter × 0.81-inch width; Plain Face; Iron; Plain finish.
- Rear housing end: Mopar/Dana. Axle-flange offset: 2.36 inches.
- Included: paired hydraulic calipers, pads, rotor/hat assemblies, internal parking-shoe assemblies and mounting components.
- Hydraulic flex lines are separate. Master cylinder, booster and spindles are not included; retain or select suitable matching components.
- Conditional minimum wheel diameter: 16 inches. Verify the complete clearance drawing for barrel and spoke offset before purchase.
Fitment & Compatibility
Use DS859 to establish bearing retention, flange pattern and rotor position. Inspect wheel studs and axle-flange size before installing the parking-brake brackets, then check clearance to the surrounding suspension. Parking cables and compatible hydraulic hoses are not included and must be chosen for the completed car. The conditional 16-inch wheel profile is the starting reference; some 15-inch alternatives may clear only if both their spoke shape and barrel match the full template.
Wilwood installation documents: Installation instructions; Technical bulletin.
PMB Performance has over 20 years of brake-system experience. Contact us with your vehicle, axle or spindle details and wheel measurements 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.
