Looking for aftermarket parts to modify or upgrade your GMC K3500 with leaf springs & accessories? At Tunersports.com we carry a huge selection of the top name brand performance leaf springs & accessory parts and accessories for your K3500.
Whether you have a 1979 or 2000 GMC K3500 in Base to Sierra SLX trim we have you covered. We have 27 leaf springs & accessories available to mod your K3500. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 2515The Hellwig LP-25 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.... Hellwig 99-13 GMC 1500 Load Pro - Up To 2500lb Level LC 3 Leaf Helper Spring w/o Mounting Kit 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL / Sierra SLT $378.22 |
 SHIPS FROM MANUFACTURER 3515The Hellwig LP-35 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.... Hellwig 99-13 GMC 1500 Load Pro-Up To 3500lb Level LC 4 Leaf Stack Helper Spring w/o Mounting Kit 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SL / Sierra SLT $441.85 |
 IN STOCK F1100Softride® Add-a-leafs use only American steel and are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the leaf. Without this shot-peening procedure, the maximum wheel travel and ride qualit... Skyjacker 1979-1986 GMC K2500 Suburban Add A Leaf 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $130.78 |
 IN STOCK R1120Softride® Add-a-leafs use only American steel and are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the leaf. Without this shot-peening procedure, the maximum wheel travel and ride qualit... Skyjacker Add A Leaf 1995-1999 Chevrolet Tahoe 4 Wheel Drive 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1998 GMC K3500 Sierra SLE 1994-1998 GMC K3500 Sierra SL / Sierra SLT $127.61 |
 IN STOCK - LOW BP45These Skyjacker Bump Stops prevent damage to the leaf springs and offer increased performance and wear.... Skyjacker 1987-1987 Chevrolet V30 Pickup Leaf Spring Bumper 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $103.25 |
 IN STOCK C125SSoftride® springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the ma... Skyjacker Leaf Spring 1987-1988 Chevrolet V20 Suburban 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $212.44 |
IN STOCK C140SSoftride® springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the ma... Skyjacker Leaf Spring 1987-1987 GMC V1500 Pickup 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $214.02 |
IN STOCK C160SSoftride® springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the ma... Skyjacker Leaf Spring 1987-1988 Chevrolet V20 Suburban 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $231.86 |
IN STOCK C180SSoftride® springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the ma... Skyjacker Leaf Spring 1985-1986 Chevrolet Blazer K5 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $245.97 |
IN STOCK CR24SSoftride® springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the ma... Skyjacker Leaf Spring 1979-1986 GMC K3500 Pickup 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $403.56 |
IN STOCK CR26SSoftride® springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the ma... Skyjacker Leaf Spring 1987-1987 GMC V3500 Pickup 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $423.13 |
SHIPS FROM MANUFACTURER CR35SSoftride® springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the ma... Skyjacker Leaf Spring 1988-1998 Chevrolet K3500 Pickup 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-1998 GMC K3500 Sierra SLE 1994-1998 GMC K3500 Sierra SL / Sierra SLT $431.83 |
 SHIPS FROM MANUFACTURER FLC125Fitted Leafs are designed as an option Exclusively for Skyjacker®Softride® Lifted Leaf Springs. These are used when the additional weight of aftermarket accessories are installed such as a heavy winch bumper, swing tire carrier, or all your extra gear.... Skyjacker 1987-1988 Chevrolet V20 Suburban Leaf Spring 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $158.49 |
 SHIPS FROM MANUFACTURER FLC140Fitted Leafs are designed as an option Exclusively for Skyjacker®Softride® Lifted Leaf Springs. These are used when the additional weight of aftermarket accessories are installed such as a heavy winch bumper, swing tire carrier, or all your extra gear.... Skyjacker 1987-1987 GMC V1500 Pickup Leaf Spring 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $158.49 |
 SHIPS FROM MANUFACTURER FLC160Fitted Leafs are designed as an option Exclusively for Skyjacker®Softride® Lifted Leaf Springs. These are used when the additional weight of aftermarket accessories are installed such as a heavy winch bumper, swing tire carrier, or all your extra gear.... Skyjacker 1979-1986 GMC K3500 Pickup Leaf Spring 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $158.49 |
 SHIPS FROM MANUFACTURER FLC180Fitted Leafs are designed as an option Exclusively for Skyjacker®Softride® Lifted Leaf Springs. These are used when the additional weight of aftermarket accessories are installed such as a heavy winch bumper, swing tire carrier, or all your extra gear.... Skyjacker 1989-1991 Chevrolet V1500 Suburban Leaf Spring 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $158.49 |
 IN STOCK SE11CKeep your vehicles springs articulating smoothly and quietly with a set of polyurethane bushings from Skyjacker... Skyjacker Leaf Spring Bushing 1987-1987 Chevrolet V30 Pickup 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $58.92 |
 SHIPS FROM MANUFACTURER SE12CShackle Eye Bushing Kit... Skyjacker 1979-1986 GMC K1500 Suburban Leaf Spring Shackle Bushing 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $39.93 |
 SHIPS FROM MANUFACTURER SE13CShackle Eye Bushing Kit... Skyjacker 1987-1987 GMC V3500 Pickup Leaf Spring Shackle Bushing 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $50.56 |
 SHIPS FROM MANUFACTURER SE15CKeep your vehicles springs articulating smoothly and quietly with a set of polyurethane bushings from Skyjacker... Skyjacker 1987-1987 GMC V2500 Pickup Leaf Spring Bushing 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $63.69 |
 SHIPS FROM MANUFACTURER 01-238Established 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 GM Heavy Duty Pick Up w/ 8in Lift Kit Leaf Spring - Front 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $219.99 |
IN STOCK 01-312Established 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 GM Heavy Duty Pick Up w/ 12in Lift Kit Leaf Spring - Front 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $249.99 |
SHIPS FROM MANUFACTURER 01-322Established 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 GM Heavy Duty Pick Up w/ 8in Lift Kit Leaf Spring - Rear 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $249.99 |
SHIPS FROM MANUFACTURER 01-325Established 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 69-87 GM Pick Up w/ 4in Lift Kit Leaf Spring - Rear 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $279.99 |
SHIPS FROM MANUFACTURER 01-326Established 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 69-87 GM Pick Up w/ 5.5in Lift Kit Leaf Spring - Rear 1979-1982 GMC K3500 Sierra Grande 1979-1986 GMC K3500 Base / High Sierra / Sierra Classic $279.99 |