New from Wilwood – the 2.50-inch drop ProSpindles for 1973-87 C10 pickup trucks. These units use forged aluminum for the steering arms and knuckles, and can work with Superlite and Aerolite disc brakes. See more details below.
Wilwood’s 2.50” drop ProSpindle and disc brake upgrade kits improve the handling, styling and braking capacity on all 1973-1987 Chevy/GMC C10 pickups, as well as all 1963-1972 models that have been updated with the later model ball joints. A safer, sturdier and more lightweight alternative, ProSpindles feature forged aluminum bolt-on steering arms and forged aluminum knuckles with fortified caliper mounting bosses for the full range of Superlite and Aerolite disc brake kit options.
The modular late model style bearing and hub assembly is multi-pattern drilled to accommodate both the 5 on 4.75” and 5 on 5.00” wheel lug mount patterns.
- Forged aluminum bolt-on steering arms
- Forged aluminum knuckles
- Fortified caliper mounting bosses for Superlite and Aerolite disc brake kit options