Hellwig's medium-duty EZ-990 Helper Springs pack a lot of capability in every box. Packaged complete with the same heavy duty powder coated and plated components, hardware and installation instructions as our heavy duty helper spring products, these kits are designed for the vehicles that need lighter assistance in carrying a load. Simple bolt on design using common hand tools provide the installer ease of installation and the vehicle owner hassle free use. Ideally suited for light towing and loads, these units are fully adjustable using the heavy duty U-bolts included in the kit using simple hand tools. If your tow and haul needs change, simply adjust the heavy duty U-bolts to suit the new load requirements. Once installed and adjusted you are free to haul or tow with greater control and stability. Manufactured with heat treated ASTM 5160 alloy spring steel in our California based facility, these units are rated up to 2,000 lb. level load carrying capacity. They are a great cost effective spring solution and can be adjusted independently for uneven side to side loads.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1990-1993	Chevrolet	C1500	454 SS
1994-1997	Chevrolet	C1500	Base
1988-1998	Chevrolet	C1500	Cheyenne
1988-1992	Chevrolet	C1500	Scottsdale
1988-1998	Chevrolet	C1500	Silverado
1990-1998	Chevrolet	C1500	WT
1994-1997	Chevrolet	K1500	Base
1988-1998	Chevrolet	K1500	Cheyenne
1988-1992	Chevrolet	K1500	Scottsdale
1988-1998	Chevrolet	K1500	Silverado
1991	Chevrolet	K1500	Sport
1990-1998	Chevrolet	K1500	WT
1988-1993	GMC	C1500	Sierra
1997	GMC	C1500	Sierra GT
1994-1998	GMC	C1500	Sierra SL
1988-1998	GMC	C1500	Sierra SLE
1994-1998	GMC	C1500	Sierra SLT
1988-1993	GMC	C1500	Sierra SLX
1994-1998	GMC	C1500	Sierra Special
1988-1993	GMC	K1500	Sierra
1994-1998	GMC	K1500	Sierra SL
1988-1998	GMC	K1500	Sierra SLE
1995	GMC	K1500	Sierra SLS
1994-1998	GMC	K1500	Sierra SLT
1988-1993	GMC	K1500	Sierra SLX
1994-1998	GMC	K1500	Sierra Special
1993	GMC	K1500	Sierra Sport
2014-2020	Toyota	Tundra	1794 Edition
2007-2013	Toyota	Tundra	Base
2007-2020	Toyota	Tundra	Limited
2010-2020	Toyota	Tundra	Platinum
2014-2020	Toyota	Tundra	SR
2007-2011,2014-2020	Toyota	Tundra	SR5
2015-2017,2019-2020	Toyota	Tundra	TRD Pro