Wilwood Iron ProSpindles (2in Drop) | 1988-2000 Chevy/GMC C1500 beltline-molding while the curved profile matches

while the curved profile matches a roof rack or light bar bracket's arc

Level 3 steps things up dramatically: a 2"-4" drop (4"-6" with drop spindles)

Designed with 3 different mounting positions: the original bell housing position

and Ridetech has been backing it up on serious builds for years

and shocks and brake lines sized correctly for this ride height

Wilwood Iron ProSpindles (2in Drop) | 1988-2000 Chevy/GMC C1500 beltline-molding while the curved profile matchesGenuine Wilwood Iron ProSpindles (2" drop, PN 831 15933) for 1988 2000 Chevy GMC C1500 trucks and SUVs. These are the factory engineered foundation for Wilwood's D52 caliper front brake upgrades and our 14" 16" big brake kit lineup, dropping ride height 2" while providing purpose built mounting for Wilwood's caliper brackets. Important: these spindles do NOT come with spindle nuts, and the stock C1500 nuts washers will not work with them. You'll need