Fitment questions?
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Product details
These Wilwood cast-steel front spindles have integrated steering arms and a 2.5-inch drop for the specified 1963-1970 Chevrolet C10/GMC C15 two-wheel-drive chassis. Their traditional bearing snouts accept the hubs supplied with the matching Wilwood brake kits, rather than the modular hubs of the aluminum spindle version. Bill Wood founded Wilwood Engineering in 1977; the company is based in Camarillo, California. Wilwood designs and manufactures disc brake systems, from calipers and brake rotors to master cylinders, valves, fittings, and brake lines. Its motorsport, street-performance, and specialized components are chosen to suit the complete braking installation.
Technical Details
- Manufacturer part number: 831-15931
- Material: Cast Steel
- Finish: Black E-Coat
- Sides: Left and right pair
- Drop: 2.50 inches
- Construction: Cast steel with integrated steering arms
- Hub arrangement: Traditional bearing snout; matching brake-kit hubs required separately
- Application: 1963-1970 Chevrolet C10/GMC C15 2WD
- Ball-joint requirement: 1973-1987 C10 type; retain specified 1963-1970 tie-rod ends
- Listed assembly weight: 36.000 lb
Fitment & Compatibility
Install the required 1973-1987 C10 upper and lower ball joints; the original 1963-1970 tie-rod ends are retained. Only the specified Wilwood brake kits can be used. Match the chosen kit's hub, wheel bolt pattern, and clearance.
Manufacturer Documents
PMB Performance has over 20 years of experience helping customers select brake-system parts. Share the existing assembly information so we can help you check the details before ordering.
