Dynamite Friction 4512-48105 Disc Brake Kit - Rear

Rear Brake Kit for Chevrolet Blazer, S10, Sonoma

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a rear disc brake service kit built for select Chevrolet, GMC, Oldsmobile, and Isuzu applications. Part number 4512-48105 combines coated rotors, ceramic pads, and matching brake hardware for a complete rear brake service on supported vehicles.

Key Features

• Rear disc brake kit for select 1997-2005 applications
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry, ready-to-install rotor surface with no oil cleaning required
• Non-directional rotor finish for even pad bed-in and smoother braking
• DFC 5000 Advanced ceramic pads with post-cured friction material
• Scorched pads to reduce initial break-in time
• Premium rubber-steel-rubber shims for improved noise and vibration control
• Brake hardware designed to OE form, fit, and function

Product Details

DFC built this brake service kit for drivers who need a rear brake refresh with matched components. The coated rotors are machined to OE-style tolerances from G3000/G11H18 cast iron, then finished and inspected for balance and critical dimensions. The ceramic pads are formulated for stable friction performance, while the hardware uses PTFE coating, vulcanized rubber, and stainless steel construction to support consistent caliper movement and reduced noise.

Compatible With rear brake service on 1997-2005 Chevrolet Blazer, 1998-2003 Chevrolet S10, 1998-2003 GMC Sonoma, 1998-2001 GMC Jimmy, 1997-2001 Oldsmobile Bravada, and 1998-2000 Isuzu Hombre. This part number, 4512-48105, is a direct-fit style solution for rear brake maintenance on those listed applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Rear brake noise from worn pads or fatigued hardware
• Rust buildup on exposed rotor surfaces
• Uneven braking feel caused by worn rotor finish
• Excessive caliper movement from aged hardware
• Premature or uneven pad wear

Installation Notes

Use this kit on the rear axle only. Confirm exact vehicle configuration before ordering, since fitment varies by model year and package, including ZR2, High Wider Package, and limited-slip axle applications on certain Chevrolet Blazer listings. Clean the hub mounting surface before installation, and follow proper pad bedding procedures after assembly. The dry rotor coating is removed naturally by the friction material during normal braking.

Quality Assurance

Each DFC GEOSPEC rotor is inspected for critical dimensions and balance, and every rotor is checked to meet OE specifications. DFC 5000 Advanced pads are post-cured and scorched for stable friction performance, and the hardware kit is engineered to OE-style standards. Rotors include a 12-month warranty against defects in material and workmanship.