Wilwood WIL140-15302-D Front Disc Brake Kit C10 Pro Spindle 12.19in

Wilwood WIL140-15302-D Front Disc Brake Kit C10 Pro Spindle 12.19in is listed by Motorstate as a Brake Systems for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Wilwood components in the Brake Systems category. The manufacturer part reference is 140-15302-D, while the Motorstate part number is WIL140-15302-D. Catalog description context: Brake System - Forged Narrow Superlite 4R - Front - 6 Piston Caliper - 12.190 in Drilled / Slotted Iron Rotor - Aluminum - Black Powder Coat - GM SUV / Truck 1963-87 - Kit. No vehicle compatibility is stated here unless it is present in separate fitment data.