BELLTECH 3" Drop Lowering Spindles for 75-91 Chevy Silverado & GMC Sierra C30 2WD - 1ton. 75-91 Chevy/GMC C30 Silverado/Sierra 2WD - “Square body style trucks”. 3” Drop Spindle. Can be used with lowering spring, air bags, coilovers for a more aggressive drop.
