GMC C15 Steering Knuckles & Spindles

Looking for aftermarket parts to modify or upgrade your GMC C15 with steering knuckles & spindles? At Tunersports.com we carry a huge selection of the top name brand performance steering knuckles & spindle parts and accessories for your C15.

Whether you have a 1975 or 1978 GMC C15 in Base to Street Coupe trim we have you covered. We have 3 steering knuckles & spindles available to mod your C15. All parts have free shipping to the Continental US 48 States.

All C15 Steering Knuckles & Spindle Parts:

Maxtrac Lowering Spindles

SHIPS FROM MANUFACTURER 101125H Front Lowering Spindles; 2.5 in. Drop; Made From Ductile Iron; Incl. All Necessary Hardware; Fits Trucks w/1.25 in. Rotors Only... MaxTrac 73-87 Chevrolet C10 2WD 2.5in Front Lowering Spindles (1.25in Rotors) 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1977 GMC C15 Indy Hauler 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $295.39 Details

SHIPS FROM MANUFACTURER 101125L Front Lowering Spindles; 2.5 in. Drop; Made From Ductile iron; Incl. All Necessary Hardware; Fits Trucks w/1 in. Rotors Only... MaxTrac 73-87 Chevrolet C10 2WD 2.5in Front Lowering Spindles (1.00in Rotors) 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1977 GMC C15 Indy Hauler 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $295.39 Details

Ridetech Idler Arms

SHIPS FROM MANUFACTURER 90003044 Ridetech 67-82 Chevy C10 E-Coated Idler Arm 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1977 GMC C15 Indy Hauler 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $60.72 Details