Wilwood red rear brake kit for GM S10 Dynalite 2.75-inch offset applications, laid out with one-piece drilled and slotted 12.19-inch rotors, internal parking shoe assemblies, pads, brackets and fasteners
Wilwood red rear caliper beside the assembled 12.19-inch drilled and slotted rotor for the GM S10 Dynalite 2.75-inch offset brake conversion
Wilwood red rear brake kit for GM S10 Dynalite 2.75-inch offset applications, laid out with one-piece drilled and slotted 12.19-inch rotors, internal parking shoe assemblies, pads, brackets and fasteners
Wilwood red rear caliper beside the assembled 12.19-inch drilled and slotted rotor for the GM S10 Dynalite 2.75-inch offset brake conversion

Wilwood GM S10 7-5/8 Rear Parking Brake Kit, Red Dynalite Calipers and Drilled 12.19-Inch Rotors, 2.75-Inch Offset

SKU: 140-16445-DR

$1,256.75 Sale
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Product details

Match a GM S10 7-5/8 rear flange to red Dynalite calipers and SRP parking rotors. Check the 2.75-inch offset, wheel clearance and separate cables. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. It designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings and brake lines. Its range serves motorsport, street-performance and specialized applications; each component must match the complete brake system.

Technical Details

  • Service-brake configuration: 4-piston Forged Dynalite Internal; Red Powder Coat
  • Brake pad selection supplied: BP-10
  • Caliper fluid connection: 1/8-27 NPT
  • Caliper mounting: Lug; piston material: stainless steel
  • Rotor assembly dimensions and material: 12.19 × 0.81 inches; Iron; vented; SRP Drilled & Slotted
  • Nominal wheel diameter reference: 15 in; verify the complete clearance drawing
  • Required rear-axle interface: S10 7-5/8; axle offset 2.75 in
  • Rotor / hub bolt-circle specification: 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 installation items: mounting hardware
  • Hydraulic flexlines: Not included
  • Quantity: Sold as a kit.
  • Separate components required: spindles, wheel hubs, master cylinder, brake booster
  • Manufacturer part number: 140-16445-DR
  • Kit function: Rear Brake Kits - Street Performance; rear position

Fitment & Compatibility

This rear conversion is for the specified GM S10 7-5/8 flange at a 2.75-inch axle offset. Check registration diameter, stud pattern and housing bolts with the axle worksheet. Dynalite hydraulic calipers work with 12.19-inch one-piece hat/rotors and internal mechanical parking shoes. Neither the cable/clevis connection nor hydraulic hoses are supplied. DS-1444 describes assembly and adjustment. The larger rotor and caliper must be compared with the actual wheel profile; a nominal 15-inch wheel is not sufficient evidence of clearance.

Wilwood product specifications · Installation instructions · Technical bulletin

With over 20 years of parts and fitment experience, PMB Performance can help compare the actual axle flange, rotor relationship and hydraulic arrangement. Share measurements and photographs of the installed assembly before ordering.

Manufacturer warning — brake pads only: WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov.