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1981 GMC K2500 Lift Kits

Looking for aftermarket parts to modify or upgrade your 1981 GMC K2500 with lift kits? At Tunersports.com we carry a huge selection of the top name brand performance lift kit parts and accessories.

Lift Kit Parts:

Only show in-stock parts

Skyjacker Lift Kit Components

Skyjacker
Skyjacker Lift Kit Components C124BS
OUT OF STOCK
C124BS
Suspension Lift Component Box contains of premium quality parts needed to complement the lift provided by your Skyjacker Suspension Lift kits....
Skyjacker Suspension Lift Kit Component 1987-1987 GMC V2500 Pickup
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$130.05
Skyjacker Lift Kit Components C125B
OUT OF STOCK
C125B
Suspension Lift Component Box contains of premium quality parts needed to complement the lift provided by your Skyjacker Suspension Lift kits....
Skyjacker Suspension Lift Kit Component 1979-1986 GMC K2500 Suburban
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$172.35
Skyjacker Lift Kit Components C140B
OUT OF STOCK
C140B
Suspension Lift Component Box contains of premium quality parts needed to complement the lift provided by your Skyjacker Suspension Lift kits....
Skyjacker Suspension Lift Kit Component 1979-1986 GMC K2500 Suburban
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$175.74
Skyjacker Lift Kit Components C168B
OUT OF STOCK
C168B
Suspension Lift Component Box contains of premium quality parts needed to complement the lift provided by your Skyjacker Suspension Lift kits....
Skyjacker Suspension Lift Kit Component 1975-1978 GMC K25 Suburban
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$193.78
Skyjacker Lift Kit Components C168BS
OUT OF STOCK
C168BS
Suspension Lift Component Box contains of premium quality parts needed to complement the lift provided by your Skyjacker Suspension Lift kits....
Skyjacker Suspension Lift Kit Component 1973-1974 GMC K25/K2500 Suburban
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$133.17
Skyjacker Lift Kit Components C180BSD
OUT OF STOCK
C180BSD
Suspension Lift Component Box contains of premium quality parts needed to complement the lift provided by your Skyjacker Suspension Lift kits....
Skyjacker Suspension Lift Kit Component 1979-1986 GMC K2500 Pickup
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$155.18

Skyjacker Suspension Block

Skyjacker
Skyjacker Suspension Block BUK3588
IN STOCK - DROPSHIPS
BUK3588
Skyjacker® utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker® U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches. The Blocks used in Skyjac...
Skyjacker 1977-1991 GMC Jimmy Suspension Block and U-Bolt Kit
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$137.75
Details
Skyjacker Suspension Block BUK4589
IN STOCK - DROPSHIPS
BUK4589
Skyjacker® utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker® U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches. The Blocks used in Skyjac...
Skyjacker 1987-1988 GMC V1500 Suburban Suspension Block and U-Bolt Kit
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$150.44
Details
Skyjacker Suspension Block BUK5589
IN STOCK - DROPSHIPS
BUK5589
Skyjacker® utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker® U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches. The Blocks used in Skyjac...
Skyjacker 1977-1991 GMC Jimmy Suspension Block and U-Bolt Kit
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$155.15
Details
Skyjacker Suspension Block BUK5592
IN STOCK - DROPSHIPS
BUK5592
Skyjacker® utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker® U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches. The Blocks used in Skyjac...
Skyjacker 1997-1997 Ford F-250 HD 4WD Without Towing Package Suspension Block and U-Bolt Kit
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$155.15
Details

Superlift Lift Kits Component Box

Superlift
Superlift Lift Kits Component Box 3028-2
OUT OF STOCK
3028-2
Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This que...
Superlift 73-91 GM K Series Pickup 4WD 8in Lift Kit Component Box - Rear Block Kit
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$499.99
Superlift Lift Kits Component Box 3052-2
OUT OF STOCK
3052-2
Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This que...
Superlift 73-91 GM K Series Pickup 4WD 12in Lift Kit Component Box - Rear Block Kit
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$699.99
Superlift Lift Kits Component Box 3058-2
OUT OF STOCK
3058-2
Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This que...
Superlift 73-91 GM K Series Pickup 4WD 8in Lift Kit Component Box - Rear Spring Kit
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$429.99

Superlift Lift Kits Shock Box

Superlift
Superlift Lift Kits Shock Box 84080
OUT OF STOCK
84080
Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This que...
Superlift 76-86 Jeep CJ7 / 76-83 CJ5 / 81-85 Scrambler Lift Kit Shock Box SL Shadow 3-4in. Lift
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$279.99
Superlift Lift Kits Shock Box 84081
OUT OF STOCK
84081
Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This que...
Superlift 76-86 Jeep CJ7 / 76-83 CJ5 / 81-85 Scrambler Lift Kit Shock Box SL Shadow 5-8in. Lift
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$279.99
Superlift Lift Kits Shock Box 84082
OUT OF STOCK
84082
Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This que...
Superlift 82-86 Jeep CJ7/59-83 CJ5 Lift Kit Shock Box SL Shadow 0-2.5in. Lift
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$279.99

Superlift Spacer Kits

Superlift
Superlift Spacer Kits 4310
IN STOCK - DROPSHIPS
4310
Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand-in-hand. We can talk the talk because we walk the walk.This que...
Superlift 73-87 Chevy/GMC 1/2 and 3/4 4WD Vehicles 1in Drive Shaft Spacer
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$88.54
Details

Tuff Country Lift Kits

Tuff Country
Tuff Country Lift Kits 12720K
IN STOCK - DROPSHIPS
12720K
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Chevy Suburban 3/4 Ton 4x4 2in Lift Kit EZ-Ride (No Shocks)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$764.76
Details
Tuff Country Lift Kits 12720KN
IN STOCK - DROPSHIPS
12720KN
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Chevy Suburban 3/4 Ton 4x4 2in Lift Kit EZ-Ride (SX8000 Shocks)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$1,039.42
Details
Tuff Country Lift Kits 12721K
IN STOCK - DROPSHIPS
12721K
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Suburban 3/4 Ton 4X4 2in Lift Kit EZ-Ride (w/52in Rear Springs No Shocks)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$1,410.38
Details
Tuff Country Lift Kits 12721KN
IN STOCK - DROPSHIPS
12721KN
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Suburban 3/4 Ton 4X4 2in Lift Kit EZ-Ride (w/52in Rear Springs SX8000)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$1,685.04
Details
Tuff Country Lift Kits 12722K
IN STOCK - DROPSHIPS
12722K
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd 2in Lift Kit Heavy Duty (No Shocks)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$669.17
Details
Tuff Country Lift Kits 12722KN
IN STOCK - DROPSHIPS
12722KN
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Chevy Suburban 3/4 Ton 4wd 2in Lift Kit Heavy Duty (SX8000 Shocks)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$1,118.95
Details
Tuff Country Lift Kits 12723K
IN STOCK - DROPSHIPS
12723K
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Chevy Truck 3/4 Ton 4X4 2in Lft Kt Heavy Duty (w/52in Rr Springs No Shocks)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$1,489.91
Details
Tuff Country Lift Kits 12723KN
IN STOCK - DROPSHIPS
12723KN
Tuff Country's straight axle suspension lift kits for the 1969 thru 1987 GMC trucks feature the exclusive EZ-Ride leaf springs. All springs are tapered, snub rolled and pre-set for the most comfortable ride available in a lifted positive arch leaf spring. To reduce squeaking and improve ride charact...
Tuff Country 73-87 Suburban 3/4 Ton 4X4 2in Lift Kit Heavy Duty (w/52in Rear Springs SX8000)
1979-1982 GMC K2500 Sierra Grande
1979-1986 GMC K2500 Base / High Sierra / Sierra Classic
$1,764.57
Details