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1978 GMC K25 Shocks and Struts

Looking for aftermarket parts to modify or upgrade your 1978 GMC K25 with shocks and struts? At Tunersports.com we carry a huge selection of the top name brand performance shocks and strut parts and accessories.

Shocks and Strut Parts:

Only show in-stock parts

Bilstein B6 Series Shocks

Bilstein
Bilstein B6 Series Shocks 24-009232
IN STOCK
24-009232
Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressiv...
Bilstein B6 1987 Chevrolet Blazer Custom Deluxe Front 46mm Monotube Shock Absorber
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$117.28
Details
Bilstein B6 Series Shocks 24-009331
IN STOCK
24-009331
Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressiv...
Bilstein B6 1987 Chevrolet Blazer Custom Deluxe Rear 46mm Monotube Shock Absorber
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$117.28
Details

Bilstein B8 5100 Series Shocks

Bilstein
Bilstein B8 5100 Series Shocks 24-187077
IN STOCK
24-187077
Bilstein 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$127.38
Details
Bilstein B8 5100 Series Shocks 24-187084
OUT OF STOCK
24-187084
Bilstein 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 Rear 46mm Monotube Shock Absorber
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$154.88
Bilstein B8 5100 Series Shocks 33-185569
IN STOCK
33-185569
Bilstein 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$124.98
Details
Bilstein B8 5100 Series Shocks 33-185590
IN STOCK
33-185590
Bilstein 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$124.98
Details

KYB MonoMax Shock

KYB
KYB MonoMax Shock 565031
OUT OF STOCK
565031
Tough 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 Blazer - Full Size (4WD) 1969-91 CHEVROLET Silverado K a
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$109.05
KYB MonoMax Shock 565036
OUT OF STOCK
565036
Tough 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 Blazer - Full Size (2WD) 1973-82 CHEVROLET Blazer - Full
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$104.86

KYB Shock & Strut Excel-G

KYB
KYB Shock & Strut Excel-G 344067
OUT OF STOCK
344067
Ride 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 Front CHEVROLET Blazer - Full Size (4WD) 1969-91 CHEVROLET Silverado K a
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$62.99
KYB Shock & Strut Excel-G 344072
OUT OF STOCK
344072
Ride 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 Blazer - Full Size (2WD) 1973-82 CHEVROLET Blazer - Full
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$62.99

KYB Shocks & Struts Gas-A-Just

KYB
KYB Shocks & Struts Gas-A-Just KG5408
OUT OF STOCK
KG5408
The 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 Front CHEVROLET Blazer - Full Size (4WD) 1969-91 CHEVROLET Silverado
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$81.14
KYB Shocks & Struts Gas-A-Just KG5415
OUT OF STOCK
KG5415
The 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 Blazer - Full Size (2WD) 1973-82 CHEVROLET Blazer - Fu
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$72.75

Rancho RS5000X Shocks

Rancho
Rancho RS5000X Shocks RS55001
IN STOCK
RS55001
Featuring 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$94.93
Details
Rancho RS5000X Shocks RS55112
IN STOCK
RS55112
Featuring 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 Rear RS5000X Shock
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$94.93
Details
Rancho RS5000X Shocks RS55151
IN STOCK
RS55151
Featuring 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$94.93
Details

Rancho RS7MT Shocks

Rancho
Rancho RS7MT Shocks RS77112
SHIPS FROM MANUFACTURER
RS77112
Application tuned for precision on-road and off-road handling, Rancho® RS7MT® monotube shocks are highly effective in the dissipation of heat, making them ideal for extreme off-road use and larger wheel and tire packages. RS7MT shocks feature an integrated dirt wiper sealing system that keeps dirt...
Rancho 94-00 Dodge Ram 1500 RWD Rear RS7MT Shock
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$112.16

Rancho RS9000XL

Rancho
Rancho RS9000XL RS999151
SHIPS FROM MANUFACTURER
RS999151
Get 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$134.70

Skyjacker Black Max Shock Absorber

Skyjacker
Skyjacker Black Max Shock Absorber B8521
IN STOCK
B8521
Black 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details
Skyjacker Black Max Shock Absorber B8523
IN STOCK
B8523
Black 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details
Skyjacker Black Max Shock Absorber B8532
IN STOCK
B8532
Black 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details
Skyjacker Black Max Shock Absorber B8543
IN STOCK
B8543
Black 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 V10 Pickup Black Max Shock Absorber
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details
Skyjacker Black Max Shock Absorber B8551
IN STOCK
B8551
Black 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details
Skyjacker Black Max Shock Absorber B8553
IN STOCK
B8553
Black 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
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details
Skyjacker Black Max Shock Absorber B8558
IN STOCK
B8558
Black 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 1994-1997 Mazda B2300
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details
Skyjacker Black Max Shock Absorber B8560
IN STOCK
B8560
Black 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 Chevrolet V30 Pickup
1975-1978 GMC K25 Base / High Sierra / Sierra Classic / Sierra Grande
$78.77
Details