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Looking for aftermarket parts to modify or upgrade your 1978 GMC K35 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 24-187077Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changin... Bilstein 5100 Series 73-91 Chevrolet Blazer Custom Deluxe Front 46mm Monotube Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $127.38 |
 IN STOCK 33-104652Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitmen... Bilstein 5100 Series 77-86 Chevrolet K30 / K30 Pickup Rear 46mm Monotube Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $124.98 |
 IN STOCK 33-185569Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitmen... Bilstein 5100 Series 1987 Chevrolet Blazer Custom Deluxe Rear 46mm Monotube Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $124.98 |
 IN STOCK 33-185576Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitmen... Bilstein 5100 Series 1977 Chevrolet K30 Cheyenne Rear 46mm Monotube Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $124.98 |
 IN STOCK 33-185590Bilstein B8 5125 shock absorbers are designed for custom applications and are a perfect solution for vehicles that do not have a direct Bilstein fitment. These high gas pressure monotube shock absorbers are sold by various lengths and valve rates to accommodate a wide range of uses and custom fitmen... Bilstein 5100 Series 1987 Chevrolet Blazer Custom Deluxe Front 46mm Monotube Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $124.98 |
 IN STOCK - LOW 565068Tough conditions demand tough truck shocks. The large bore KYB MonoMax provides the additional stability that heavier, more powerful or high center of gravity vehicles demand. The KYB MonoMax is a heavy duty monotube shock absorber that provides the most handling, control and durability of any KYB s... KYB Shocks & Struts MonoMax Rear CHEVROLET Silverado K and V - Series 1/2 Ton (4WD) 1999-07 K and V 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $112.97 |
 OUT OF STOCK 565069Tough conditions demand tough truck shocks. The large bore KYB MonoMax provides the additional stability that heavier, more powerful or high center of gravity vehicles demand. The KYB MonoMax is a heavy duty monotube shock absorber that provides the most handling, control and durability of any KYB s... KYB Shocks & Struts MonoMax Front CHEVROLET Silverado K and V - Series 1Ton (4WD) 1977-91 GMC Sierra 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $102.41 |
 OUT OF STOCK 344386Ride Comfort may be important, but restoring a vehicles Ride Control, stability, stopping, lane change responsiveness and handling is critical. KYB Excel-G Shocks and Struts are designed for the most important performance purpose: Restoring the vehicles original capabilities. KYB is a world leading ... KYB Shocks & Struts Excel-G Rear CHEVROLET Silverado C and R - Series 1/2 Ton (2WD) 2004-07 K and V 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $74.33 |
 OUT OF STOCK KG5481The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas ... KYB Shocks & Struts Gas-A-Just Front CHEVROLET Silverado K and V - Series 1Ton (4WD) 1977-91 GMC Sie 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $74.47 |
 OUT OF STOCK KG5482The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The KYB Gas-a-just has two separate working chambers: An air-free hydra... KYB Shocks & Struts Gas-A-Just Rear CHEVROLET Silverado K and V - Series 1/2 Ton (4WD) 1999-07 K and 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $90.63 |
 IN STOCK RS55001Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance.... Rancho 69-94 Chevrolet Blazer / Full Size Front RS5000X Shock 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $94.93 |
 SHIPS FROM MANUFACTURER RS55132Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance.... Rancho 77-86 Chevrolet Pickup / K30 1 Ton - 4WD Rear RS5000X Shock 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $100.43 |
 SHIPS FROM MANUFACTURER RS55134Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance.... Rancho 77-86 Chevrolet Pickup / K30 1 Ton - 4WD Rear RS5000X Shock 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $100.43 |
 IN STOCK RS55151Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance.... Rancho 69-91 Chevrolet Blazer / Full Size Front RS5000X Shock 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $94.93 |
 SHIPS FROM MANUFACTURER RS999151Get premium control and performance with Rancho RS9000™XL shocks. Recognized as the first nine-position manually adjustable ride control series in the off-road market, RS9000XL shocks are ideal for on- and off-road use, towing and more.... Rancho 69-91 Chevrolet Blazer / Full Size Front RS9000XL Shock 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $134.70 |
 IN STOCK B8521Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker 1987-1987 Chevrolet V20 Pickup Black Max Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8523Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker Black Max Shock Absorber 1986-1992 Jeep Comanche 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8532Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker 1987-1991 GMC V2500 Suburban Black Max Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8551Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker Black Max Shock Absorber 1987-1987 GMC V1500 Pickup 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8553Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker Black Max Shock Absorber 1979-1986 GMC K2500 Suburban 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8571Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker Black Max Shock Absorber 1989-1991 Chevrolet V1500 Suburban 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8573Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker Black Max Shock Absorber 1987-1987 GMC V1500 Pickup 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8578Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker Black Max Shock Absorber 1987-1987 GMC V3500 Pickup 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK B8579Black MAX twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent MAX performance throughout the operating temperature range of th... Skyjacker Black Max Shock Absorber 1987-1988 Chevrolet V10 Suburban 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $78.77 |
 IN STOCK - DROPSHIPS H7021Skyjacker(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 1987-1987 GMC V3500 Pickup Hydro Shock Absorber 1977-1978 GMC K35 Base / High Sierra / Sierra Classic / Sierra Grande $69.39 |