1963-1970 Chevrolet C10 / GMC C15 Chevrolet C10 Steel ProSpindles
Call (805) 388-1188
Spindle – Part No: 831-15931
Prod #: 831-15931
Price: $411.58
Spindle – 831-15931

Product Description
Spindle Style: Drop
Material: Cast Steel
Finish: Black E-Coat
Spindle Description
Drop Dim: 2.5 Inch
Side: LH & RH
Weight (lbs): 36.0
Chevrolet C10 Steel ProSpindles - Product Summary
1963-1970 Chevrolet C10 / GMC C15
UPC Number
UPC 889545093728
Cautionary Info
Spindles (Pair) L/H & R/H. Can only be used with Wilwood Brake Kits
Model years 1963-72 will require updating to 1973-87 ball joint for proper fitment to this ProSpindle. Steering arm tie rod taper differs between 67-70 and 71-87 spindles.
Product Documents
Product Data Sheet

Click to View

Wilwood's C10 Steel ProSpindle Kits contain a pair of one piece spindles and integrated steering arms for 63-87 Chevrolet & GMC 2WD C10/C15 Pickups, Blazers and Suburban's, dependent on part number. Specifically designed for use with Wilwood's disc brake kits and with a 2.50" drop for a more aggressive stance without affecting steering geometry. Constructed from a proprietary grade of cast steel with a traditional bearing snout that supports Wilwood kit specific hubs in both 5 x 4.75" and 5 x 5.00" or 6 x 5.50" wheel bolt circles.

1966 Chevy C10 Wilwood Forged Narrow Superlite Front Big Brake Kit Install

Spindle Dimensions

1963-1970 Chevrolet C10 / GMC C15 Drawing 1963-1970 Chevrolet C10 / GMC C15 Drawing Zoom Image
Additional Spindle Dimensions
Mount Length (in)
Spindle 1 Length (in)
Spindle 2 Length (in)
Additional Notes

All images shown are for illustrative purposes only. Actual product received may be different than what is portrayed on the web site.
Wilwood makes every effort to maintain our web site to ensure the accuracy of prices and product information. However, product information and prices are subject to change without notice. Please call (805) 388-1188 before ordering to verify current prices and product information.
     Copyright ©2021 Wilwood Engineering, Inc. - All Rights Reserved     
Version: 3.05 June 23, 2023