Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
Red powder-coated D154 calipers and BP-10 pads make up this Wilwood front replacement kit. Each floating caliper has two 1.62-inch pistons, giving the selected 4.12-square-inch hydraulic area. The package retains a suitable existing rotor and metric spindle bracket rather than providing a complete rotor/hub conversion. 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: 140-12099-R
- Type: D154 Front Caliper Kit
- Calipers: D154; 2 pistons per caliper; Red Powder Coat; floating mounting.
- Piston bores: 1.62, 1.62 inches; Stainless pistons. Included pad compound: BP-10.
- Mating rotor width: 1.04 inches. Rotors, hubs, spindles and mounting brackets are not included; verify the existing or separately engineered D154 mount.
- Hydraulic connection: M10 × 1.50 banjo inlet. Included package: paired calipers, BP-10 pads and hardened slide pins; hoses and sealing hardware are separate as required.
Fitment & Compatibility
Confirm the installed bracket and 1.04-inch rotor thickness against DS842. The two-piston front choice must be evaluated as part of the whole brake system; it is not automatically interchangeable with a larger-area single-piston setup merely because the pins fit. Verify the hose's M10 × 1.50 banjo attachment and sealing hardware. Calipers need unobstructed movement on the supplied slide pins and clearance inside the actual wheel. Inspect or renew worn rotors independently and test brake balance after assembly.
Wilwood installation documents: Installation instructions.
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.
