Dynamite Friction 4502-20040 Disc Brake Kit - Rear

Rear Brake Kit for Jaguar XF, XJ, XK

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads, part number 4502-20040, is a rear disc brake kit built for select Jaguar applications. It combines coated rotors and matched pads in one package for a straightforward brake service on compatible Jaguar XF, XJ, XK, and related models.

Key Features

• Rear disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed, dry-shipped rotors ready for installation
• G3000/G11H18 cast iron rotor construction for OE-style durability and stability
• Non-directional rotor finish for more even pad bed-in and smoother braking
• DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• Part number 4502-20040

Product Details

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads line is built to simplify rear brake replacement by pairing matched friction and rotor components. The coated rotor surface helps resist rust better than conventional paint or zinc finishes, while the dry-ready design eliminates the need to clean off oil before installation. The pads are formulated for consistent friction, with a post-cured and scorched finish to reduce initial break-in time and support stronger first-stop performance. This rear brake kit is a practical choice for Jaguar XF rear brake replacement, Jaguar XJ rear brake service, and Jaguar XK rear brake maintenance where OE-style fit and finish matter. Part number 4502-20040 identifies this specific rear kit.

Common Issues This Kit Can Address

• Rear brake noise, squeal, or vibration
• Rust buildup on exposed rotor surfaces
• Uneven or inconsistent braking feel
• Reduced stopping performance from worn pads and rotors
• Time lost during brake service from unprepared rotor surfaces

Installation Notes and Fitment

Compatible With rear brake applications only. Fits 2009-2015 Jaguar XF, rear; 2010-2015 Jaguar XJ, rear; 2007-2013 Jaguar XK, rear; 2006-2009 Jaguar Super V8, rear; 2006-2009 Jaguar Vanden Plas, rear; 2006-2009 Jaguar XJ8, rear; 2006-2009 Jaguar XJR, rear; 2008-2009 Jaguar XKR, rear, without Alcon Brake Package; 2006-2008 Jaguar S-Type, rear; 2006-2008 Jaguar S-Type, rear, 326mm rotors; and 2007 Jaguar XKR, rear. Verify rotor size and brake package details before ordering, especially on XKR and S-Type applications. Part number 4502-20040 should be matched to the rear axle only.

Quality Assurance

DFC rotors are machined to tight tolerances, inspected for critical dimensions, and checked for balance on vented designs. Each rotor is manufactured to meet OE specifications and includes a 12-month warranty against defects in material and workmanship.