Looking for aftermarket parts to modify or upgrade your 1981 GMC K1500 with lift kits? At Tunersports.com we carry a huge selection of the top name brand performance lift kit parts and accessories.

IN STOCK - DROPSHIPS 12711KNTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Blazer 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 chara... Tuff Country 73-87 Chevy Blazer 4X4 2in Lift Kit EZ-Ride (w/52in Rear Springs SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,674.71 |
IN STOCK - DROPSHIPS 12712KTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Blazer 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 chara... Tuff Country 73-87 Chevy Blazer 4wd 2in Lift Kit Heavy Duty (No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $844.78 |
IN STOCK - DROPSHIPS 12712KNTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Blazer 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 chara... Tuff Country 73-87 Chevy Blazer 4wd 2in Lift Kit Heavy Duty (SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,119.44 |
IN STOCK - DROPSHIPS 12713KTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Blazer 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 chara... Tuff Country 73-87 GMC Truck 1/2 Ton 4X4 2in Lift Kt Heavy Duty (w/52in Rr Springs No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,486.19 |
IN STOCK - DROPSHIPS 12713KNTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Blazer 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 chara... Tuff Country 73-87 Blazer 4X4 2in Lift Kit Heavy Duty (w/52in Rear Springs SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,760.85 |
IN STOCK - DROPSHIPS 13710KTuff Country 73-87 Chevy Suburban 1/2 Ton 4x4 3in Lift Kit EZ-Ride (No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $788.60 |
IN STOCK - DROPSHIPS 13710KNTuff Country 73-87 Chevy Blazer 4x4 3in Lift Kit EZ-Ride (SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,062.71 |
IN STOCK - DROPSHIPS 13711KTuff Country's straight axle suspension lift kits 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 characteristics, teflon inserts are also ... Tuff Country 73-87 Chevy Suburban 1/2 Ton 4X4 3in Lft Kt EZ-Ride (w/52in Rr Springs No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,412.88 |
IN STOCK - DROPSHIPS 13711KNTuff Country's straight axle suspension lift kits 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 characteristics, teflon inserts are also ... Tuff Country 73-87 Chevy Blazer 4X4 3in Lift Kit EZ-Ride (w/52in Rr Springs SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,686.93 |
IN STOCK - DROPSHIPS 13712KTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Chevy Blazer 4wd 3in Lift Kit Heavy Duty (No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $863.86 |
IN STOCK - DROPSHIPS 13712KNTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Chevy Blazer 4wd 3in Lift Kit Heavy Duty (SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,137.96 |
IN STOCK - DROPSHIPS 13713KTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Chevy Blazer 4X4 3in Lift Kit Heavy Duty (w/52in Rr Springs No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,488.14 |
IN STOCK - DROPSHIPS 13713KNTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Chevy Blazer 4X4 3in Lft Kt Heavy Duty (w/52in Rr Springs SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,762.24 |
IN STOCK - DROPSHIPS 14710KTuff Country 73-87 Chevy Suburban 1/2 Ton 4x4 4in Lift Kit EZ-Ride (No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $914.19 |
IN STOCK - DROPSHIPS 14710KNTuff Country 73-87 Chevy Blazer 4x4 4in Lift Kit EZ-Ride (SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,184.06 |
IN STOCK - DROPSHIPS 14711KTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Suburban 1/2 Ton 4X4 4in Lift Kit EZ-Ride (w/52in Rear Springs No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,516.68 |
IN STOCK - LOW 14711KNTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Chevy Blazer 4X4 4in Lift Kit EZ-Ride (w/52in Rear Springs SX8000) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,879.22 |
IN STOCK - DROPSHIPS 14712KTuff Country 73-87 Chevy Suburban 1/2 Ton 4x4 4in Lift Kit Heavy Duty (No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,001.59 |
IN STOCK - DROPSHIPS 14712KNTuff Country 73-87 Chevy Blazer 4x4 4in Lift Kit Heavy Duty (SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,271.48 |
IN STOCK - DROPSHIPS 14713KTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Suburban 1/2 Ton 4X4 4in Lift Kit Heavy Duty (w/52in Rr Springs No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,604.09 |
IN STOCK - DROPSHIPS 14713KNTuff Country's straight axle suspension lift kits 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 characteristics teflon inserts are also u... Tuff Country 73-87 Chevy Blazer 4X4 4in Lift Kit Heavy Duty (w/52in Rear Springs SX8000) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,878.01 |
IN STOCK - DROPSHIPS 16710KNTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Suburban 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 cha... Tuff Country 73-87 Chevy Blazer 4x4 6in Lift Kit EZ-Ride (SX8000 Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $1,759.77 |
IN STOCK - DROPSHIPS 16711KTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Suburban 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 cha... Tuff Country 73-87 Suburban 1/2 Ton 4X4 6in Lift Kit EZ-Ride (w/52in Rr Springs No Shocks) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $2,344.24 |
IN STOCK - DROPSHIPS 16711KNTuff Country's straight axle suspension lift kits for the 1969 thru 1991 Chevy Suburban 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 cha... Tuff Country 73-87 Chevy Blazer 4X4 6in Lift Kit EZ-Ride (w/52in Rr Springs SX8000) 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $2,603.32 |

OUT OF STOCK 97004Tuff Country's block and u-bolts kits are an economical solution to raising the rear end of many trucks and SUVs. Lift blocks are inserted between the factory axle and leaf spring to lift the rear end. Each kit includes lift blocks and extended zinc plated u-bolts, custom fit for the application.... Tuff Country 73-91 Chevy Blazer 1/2 Ton 4wd 2in Rear Block & U-Bolt Kit 1979-1982 GMC K1500 Sierra Grande 1979-1986 GMC K1500 Base / High Sierra / Sierra Classic $142.65 |