Components laid out for the Wilwood rear Dynalite Pro Series brake kit for Mopar/Dana Axles, 2.72-Inch Offset, plain face rotors and black powder coat calipers
Assembled Wilwood rear Dynalite Pro Series caliper and rotor assembly for Mopar/Dana Axles, 2.72-Inch Offset, plain face rotor and black powder coat caliper
Components laid out for the Wilwood rear Dynalite Pro Series brake kit for Mopar/Dana Axles, 2.72-Inch Offset, plain face rotors and black powder coat calipers
Assembled Wilwood rear Dynalite Pro Series caliper and rotor assembly for Mopar/Dana Axles, 2.72-Inch Offset, plain face rotor and black powder coat caliper

Wilwood Rear Dynalite Brake Kit for Mopar/Dana RP400 Bearings, 2.72-Inch Offset, Black Plain-Rotor Package

SKU: 140-2116-B

$979.24 Sale
Shipping calculated at checkout.

Fitment questions?

Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.

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Product details

Black Dynalite calipers and plain rotors convert Mopar/Dana rear brakes with Green RP400 bearings. Verify the specified 2.72-inch offset. Wilwood Engineering, founded by Bill Wood in 1977, is based in Camarillo, California. It designs and manufactures disc brake systems for motorsport, street-performance and specialized applications. Its calipers, brake rotors, master cylinders, valves, fittings and lines must be selected to suit the complete braking system.

Technical Details

  • Manufacturer part number: 140-2116-B
  • Calipers supplied: 4-piston forged aluminum construction; piston material stainless; external finish black powder coat.
  • Rotor selection: Diameter 12.19 in; width 0.81 in. The selected rotor has a plain face face and vented iron construction.
  • Fluid connections: Use the lug-mount bracket arrangement and fittings matched to the 1/8-27 NPT caliper inlet.
  • Axle mounting: Mopar/Dana; 2.72 in; 69.09 mm
  • Rotor/hat wheel-stud clearance pattern: 5 X 4.5 in; 5 X 4.75 in; 5 X 5 in (5 X 114.3 mm; 5 X 120.65 mm; 5 X 127 mm)
  • Wheel fit: A 15-inch wheel is a starting dimension. Confirm the full wheel profile with the kit drawing.
  • Package scope: Supplied: mounting hardware. Not included: master cylinder, booster, spindles, flexible brake lines, hubs.
  • Parking brake: No parking-brake mechanism supplied

Fitment & Compatibility

DS-125 identifies the Green RP400 bearing arrangement; verify its retention system, housing-end dimensions and measured 2.72-inch offset. An axle name alone is insufficient. Compare the wheel pattern and use the wheel-clearance drawing before selecting hydraulic lines and completing the conversion.

Manufacturer Documents

Wilwood kit specifications and component list

Manufacturer Warning

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.

Discuss the current brake arrangement with PMB Performance if a mounting or clearance requirement is uncertain. More than 20 years of experience informs our parts and fitment support.