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Looking for aftermarket parts to modify or upgrade your 1978 GMC C15 with shocks and struts? At Tunersports.com we carry a huge selection of the top name brand performance shocks and strut parts and accessories.
 IN STOCK H7083Skyjacker(R) Suspensions offers you a high quality shock absorber with true velocity sensitive valving. Shock absorbers, or spring dampers as it is called everywhere else except in the U.S., control the rate at which suspension springs compress and rebound. As the shock is pushed together, this is c... Skyjacker Hydro Shock Absorber 1988-1998 Chevrolet K1500 Pickup 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $69.39 |
 IN STOCK - DROPSHIPS N8011Skyjacker(R) Suspensions offers you a high quality shock absorber with true velocity sensitive valving. Shock absorbers, or spring dampers as it is called everywhere else except in the U.S., control the rate at which suspension springs compress and rebound. As the shock is pushed together, this is c... Skyjacker 1987-1991 GMC R1500 Suburban Shock Absorber 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $77.67 |
 IN STOCK N8083Skyjacker(R) Suspensions offers you a high quality shock absorber with true velocity sensitive valving. Shock absorbers, or spring dampers as it is called everywhere else except in the U.S., control the rate at which suspension springs compress and rebound. As the shock is pushed together, this is c... Skyjacker Nitro Shock Absorber 1988-1998 Chevrolet K2500 Pickup 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $77.67 |
 IN STOCK - DROPSHIPS 6493As sold, kit outfits one shock.... UMI Performance 73-87 GM C10 Shock Stud Kit Front 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $40.25 |
 IN STOCK - DROPSHIPS 6494As sold, kit outfits one shock.... UMI Performance 73-87 GM C10 Shock Stud Kit Rear 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $40.25 |
 IN STOCK - DROPSHIPS 90070Includes stud, nuts and washers.... UMI Performance 73-87 GM C10 Upper Shock Stud 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $36.51 |
 SHIPS FROM MANUFACTURER B215Extended Length (in): 14.240... UMI Performance 73-87 GM C10 Viking double adjustable shock Front 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $304.14 |
 SHIPS FROM MANUFACTURER B274Extended Length (in): 21.360... UMI Performance 73-87 GM C10 Viking double adjustable shock Rear 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $334.51 |
 IN STOCK - DROPSHIPS 6411100% Made In USA... UMI Performance 73-87 GM C10 Shock Relocation Kit Rear 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $100.09 |
 IN STOCK - DROPSHIPS 6436Umi Performance 73-87 GM C10 Front Coil Over Mounts 1975-1978 GMC C15 Base / High Sierra / Sierra Classic / Sierra Grande 1977-1978 GMC C15 Heavy Half 1978-1978 GMC C15 Street Coupe $300.29 |