Wilwood Chevrolet C10/GMC C15 Aluminum Front Hub and Drop-Spindle Kit (1971-1987), Pair

For 1971-1987 Chevrolet C10/GMC C15 two-wheel-drive pickups, this Wilwood pair uses forged-aluminum spindles with modular hubs and steering arms. Its 2.5-inch drop is built into the spindle arrangement, with dual 5 x 4.75-inch and 5 x 5.00-inch wheel mounting patterns. Wilwood Engineering began in 1977 under founder Bill Wood and is based in Camarillo, California. The company designs and manufactures disc brakes, including calipers, brake rotors, master cylinders, valves, fittings, and brake lines for motorsport, street-performance, and specialized uses. Individual parts must be matched to the rest of the brake system.

Technical Details

• Manufacturer part number: 831-14202
• Material: Forged Aluminum
• Finish: Black E-Coat
• Position: Front, left and right
• Spindle drop: 2.50 inches
• Package: Pair of aluminum spindles with modular hubs and steering arms
• Wheel bolt circles: 5 x 4.75 / 5 x 5.00 inches
• Application: 1971-1987 Chevrolet C10/GMC C15, 2WD
• Early-year requirement: 1971-1972 trucks require 1973-1987 ball joints and tie-rod ends
• Listed assembly weight: 43.000 lb

Fitment & Compatibility

Select the Wilwood brake kit specified for the aluminum modular-hub spindle. On 1971-1972 trucks, fit the required 1973-1987 C10 upper and lower ball joints and tie-rod ends, which are not included. Verify the wheel pattern and brake clearance before assembly.

Manufacturer Documents

• Wilwood DS1194 technical document
• Wilwood product information

PMB Performance’s team has over 20 years of experience with brake parts and fitment. If the assembly is uncertain, contact us with its part numbers, measurements and vehicle details.