Leaf Springs & Suspension Authority Since 1965!

Chevy / GMC 1/2 Ton 1500 SuperSprings Suspension Kits

Some kits require a Mounting Kit (MTKT). If required you will be given the option to add once you click on the Kit# so take note if your application requires the Mounting Kit MTKT.

Application
Years
Kit #
MTKT Required
Capacity
C10 / K10 - Regular Loading 73-87 SSA5 YES 950
C10 / K10 - Heavy Loading 73-87 SSA8 YES 1500
C1500 / K1500 - Regular Loading 88-98 SSA6 YES 900
C1500 / K1500 - Heavy Loading 88-98 SSA9 YES 1300
Silverado 1500 / Sierra 1500 - Regular Loading 99-15 SSA5 YES 950
Silverado 1500 / Sierra 1500 - Heavy Loading 99-15 SSA8 YES 1500
Silverado 1500HD / Sierra 1500HD - Heavy Loading 01-07 SSA10 YES 1500

Chevy / GMC 1/2 Ton 1500 SuperSprings Suspension Kits

Some kits require a Mounting Kit (MTKT). If required you will be given the option to add once you click on the Kit# so take note if your application requires the Mounting Kit MTKT.

Application
Years
Kit #
MTKT Required
Capacity
C10 / K10 - Regular Loading 73-87 SSA5 YES 950
C10 / K10 - Heavy Loading 73-87 SSA8 YES 1500
C1500 / K1500 - Regular Loading 88-98 SSA6 YES 900
C1500 / K1500 - Heavy Loading 88-98 SSA9 YES 1300
Silverado 1500 / Sierra 1500 - Regular Loading 99-15 SSA5 YES 950
Silverado 1500 / Sierra 1500 - Heavy Loading 99-15 SSA8 YES 1500
Silverado 1500HD / Sierra 1500HD - Heavy Loading 01-07 SSA10 YES 1500