Skip to the beginning of the images gallery

Fitment

Year	Make	Model	Driveline	Engine
1975-1986	Chevrolet	C10 Pickup	Rear Wheel Drive	GAS
1975-1986	Chevrolet	C20 Pickup	Rear Wheel Drive	GAS
1975-1986	Chevrolet	C30 Pickup	Rear Wheel Drive	GAS
1975-1986	Chevrolet	K10 Pickup	4 Wheel Drive	GAS
1975-1986	Chevrolet	K20 Pickup	4 Wheel Drive	GAS
1975-1986 , 1988-1999	GMC	C1500 Pickup	Rear Wheel Drive	GAS
1975-1978	GMC	C25/C2500 Pickup	Rear Wheel Drive	GAS
1975-1980	GMC	C35/C3500 Pickup	Rear Wheel Drive	GAS
1975-1986 , 1988-1992 , 1995-1999	GMC	K1500 Pickup	4 Wheel Drive	GAS
1975-1978	GMC	K25 Pickup	4 Wheel Drive	GAS
1977-1986	Chevrolet	K30 Pickup	4 Wheel Drive	GAS
1977-1978	GMC	K35 Pickup	4 Wheel Drive	GAS
1978-1980 , 1982-1986	Chevrolet	C10 Pickup	Rear Wheel Drive	DIESEL
1978 , 1982-1986	Chevrolet	C30 Pickup	Rear Wheel Drive	DIESEL
1978-1986 , 1988-1997	GMC	C1500 Pickup	Rear Wheel Drive	DIESEL
1979-1986 , 1988-2000	GMC	C2500 Pickup	Rear Wheel Drive	GAS
1979-1986 , 1988-2000	GMC	C3500 Pickup	Rear Wheel Drive	GAS
1979-1986 , 1988-2000	GMC	K2500 Pickup	4 Wheel Drive	GAS
1979-1986 , 1988-2000	GMC	K3500 Pickup	4 Wheel Drive	GAS
1982-1986	Chevrolet	C20 Pickup	Rear Wheel Drive	DIESEL
1982-1986	Chevrolet	K10 Pickup	4 Wheel Drive	DIESEL
1982-1986	Chevrolet	K20 Pickup	4 Wheel Drive	DIESEL
1982-1986	Chevrolet	K30 Pickup	4 Wheel Drive	DIESEL
1982-1986 , 1988-2000	GMC	C2500 Pickup	Rear Wheel Drive	DIESEL
1982-1986 , 1988-2000	GMC	C3500 Pickup	Rear Wheel Drive	DIESEL
1982-1986 , 1988-1992 , 1995-1998	GMC	K1500 Pickup	4 Wheel Drive	DIESEL
1982-1986 , 1988-2000	GMC	K2500 Pickup	4 Wheel Drive	DIESEL
1982-1986 , 1988-2000	GMC	K3500 Pickup	4 Wheel Drive	DIESEL
1982-1990	GMC	S15 Pickup	Rear Wheel Drive	GAS
1983-1990	GMC	S15 Pickup	4 Wheel Drive	GAS
1984-1985	GMC	S15 Pickup	4 Wheel Drive	DIESEL
1984-1985	GMC	S15 Pickup	Rear Wheel Drive	DIESEL
1987	Chevrolet	R10 Pickup	Rear Wheel Drive	DIESEL
1987	Chevrolet	R10 Pickup	Rear Wheel Drive	GAS
1987-1988	Chevrolet	R20 Pickup	Rear Wheel Drive	DIESEL
1987-1988	Chevrolet	R20 Pickup	Rear Wheel Drive	GAS
1987-1988	Chevrolet	R30 Pickup	Rear Wheel Drive	DIESEL
1987-1988	Chevrolet	R30 Pickup	Rear Wheel Drive	GAS
1987	Chevrolet	V10 Pickup	4 Wheel Drive	DIESEL
1987	Chevrolet	V10 Pickup	4 Wheel Drive	GAS
1987	Chevrolet	V20 Pickup	4 Wheel Drive	DIESEL
1987	Chevrolet	V20 Pickup	4 Wheel Drive	GAS
1987-1988	Chevrolet	V30 Pickup	4 Wheel Drive	DIESEL
1987-1988	Chevrolet	V30 Pickup	4 Wheel Drive	GAS
1987	GMC	R1500 Pickup	Rear Wheel Drive	DIESEL
1987	GMC	R1500 Pickup	Rear Wheel Drive	GAS
1987-1989	GMC	R2500 Pickup	Rear Wheel Drive	DIESEL
1987-1989	GMC	R2500 Pickup	Rear Wheel Drive	GAS
1987-1991	GMC	R3500 Pickup	Rear Wheel Drive	DIESEL
1987-1991	GMC	R3500 Pickup	Rear Wheel Drive	GAS
1987	GMC	V1500 Pickup	4 Wheel Drive	DIESEL
1987	GMC	V1500 Pickup	4 Wheel Drive	GAS
1987	GMC	V2500 Pickup	4 Wheel Drive	DIESEL
1987	GMC	V2500 Pickup	4 Wheel Drive	GAS
1987-1991	GMC	V3500 Pickup	4 Wheel Drive	DIESEL
1987-1991	GMC	V3500 Pickup	4 Wheel Drive	GAS
1988-1998	Chevrolet	C1500 Pickup	Rear Wheel Drive	DIESEL
1988-1999	Chevrolet	C1500 Pickup	Rear Wheel Drive	GAS
1988-2000	Chevrolet	C2500 Pickup	Rear Wheel Drive	DIESEL
1988-2000	Chevrolet	C2500 Pickup	Rear Wheel Drive	GAS
1988-2000	Chevrolet	C3500 Pickup	Rear Wheel Drive	DIESEL
1988-2000	Chevrolet	C3500 Pickup	Rear Wheel Drive	GAS
1988-1998	Chevrolet	K1500 Pickup	4 Wheel Drive	DIESEL
1988-1999	Chevrolet	K1500 Pickup	4 Wheel Drive	GAS
1988-2000	Chevrolet	K2500 Pickup	4 Wheel Drive	DIESEL
1988-2000	Chevrolet	K2500 Pickup	4 Wheel Drive	GAS
1988-2000	Chevrolet	K3500 Pickup	4 Wheel Drive	DIESEL
1988-2000	Chevrolet	K3500 Pickup	4 Wheel Drive	GAS
1989	Chevrolet	R2500 Pickup	Rear Wheel Drive	DIESEL
1989	Chevrolet	R2500 Pickup	Rear Wheel Drive	GAS
1989-1991	Chevrolet	R3500 Pickup	Rear Wheel Drive	DIESEL
1989-1991	Chevrolet	R3500 Pickup	Rear Wheel Drive	GAS
1989-1991	Chevrolet	V3500 Pickup	4 Wheel Drive	DIESEL
1989-1991	Chevrolet	V3500 Pickup	4 Wheel Drive	GAS
1991	GMC	Syclone	All Wheel Drive	GAS
1992-1993	Chevrolet	C1500 Pickup	Rear Wheel Drive	CNG
1992-1993 , 1996 , 1998-2000	Chevrolet	C2500 Pickup	Rear Wheel Drive	CNG
1992-1993 , 1996	Chevrolet	K2500 Pickup	4 Wheel Drive	CNG
1992-1993 , 1996-2000	GMC	C2500 Pickup	Rear Wheel Drive	CNG
1992-1993 , 1996	GMC	K2500 Pickup	4 Wheel Drive	CNG
1993-1994	GMC	K1500	4 Wheel Drive	DIESEL
1993-1994	GMC	K1500	4 Wheel Drive	GAS
1995-1997 , 2001	GMC	Sonoma	4 Wheel Drive	GAS
1995-1997 , 2001	GMC	Sonoma	Rear Wheel Drive	GAS
1997-1999	Chevrolet	C3500 Pickup	Rear Wheel Drive	CNG
1997-1999	GMC	C3500 Pickup	Rear Wheel Drive	CNG
1999-2020	Chevrolet	Silverado 1500	4 Wheel Drive	GAS
1999-2020	Chevrolet	Silverado 1500	Rear Wheel Drive	GAS
1999-2000	Chevrolet	Silverado 2500	4 Wheel Drive	GAS
1999-2000	Chevrolet	Silverado 2500	Rear Wheel Drive	GAS
1999-2020	GMC	Sierra 1500	4 Wheel Drive	GAS
1999-2020	GMC	Sierra 1500	Rear Wheel Drive	GAS
1999-2000	GMC	Sierra 2500	4 Wheel Drive	GAS
1999-2000	GMC	Sierra 2500	Rear Wheel Drive	GAS
2001-2006	Chevrolet	Silverado 3500	4 Wheel Drive	DIESEL
2001-2006	Chevrolet	Silverado 3500	4 Wheel Drive	GAS
2001-2006	Chevrolet	Silverado 3500	Rear Wheel Drive	DIESEL
2001-2006	Chevrolet	Silverado 3500	Rear Wheel Drive	GAS
2001-2006	GMC	Sierra 3500	4 Wheel Drive	DIESEL
2001-2006	GMC	Sierra 3500	4 Wheel Drive	GAS
2001-2006	GMC	Sierra 3500	Rear Wheel Drive	DIESEL
2001-2006	GMC	Sierra 3500	Rear Wheel Drive	GAS
2002-2020	Chevrolet	Silverado 1500	4 Wheel Drive	FLEX
2002-2020	Chevrolet	Silverado 1500	Rear Wheel Drive	FLEX
2002-2018	GMC	Sierra 1500	4 Wheel Drive	FLEX
2002-2008	GMC	Sierra 1500	All Wheel Drive	GAS
2002-2018	GMC	Sierra 1500	Rear Wheel Drive	FLEX
2003-2005	Chevrolet	Silverado 1500	All Wheel Drive	GAS
2003-2005	Chevrolet	Silverado 3500	4 Wheel Drive	CNG
2003-2005	Chevrolet	Silverado 3500	Rear Wheel Drive	CNG
2003-2006	Chevrolet	SSR	Rear Wheel Drive	GAS
2003-2005	GMC	Sierra 3500	4 Wheel Drive	CNG
2003-2005	GMC	Sierra 3500	Rear Wheel Drive	CNG
2004-2007	Chevrolet	Colorado	4 Wheel Drive	GAS
2004-2007	Chevrolet	Colorado	Rear Wheel Drive	GAS
2004-2006 , 2009 , 2016-2018	Chevrolet	Silverado 1500	4 Wheel Drive	ELECTRIC/GAS
2004-2006 , 2009 , 2016-2018	Chevrolet	Silverado 1500	Rear Wheel Drive	ELECTRIC/GAS
2004-2007	GMC	Canyon	4 Wheel Drive	GAS
2004-2007	GMC	Canyon	Rear Wheel Drive	GAS
2005-2006 , 2009 , 2016-2018	GMC	Sierra 1500	4 Wheel Drive	ELECTRIC/GAS
2005-2006 , 2009 , 2016-2018	GMC	Sierra 1500	Rear Wheel Drive	ELECTRIC/GAS
2007	Chevrolet	Silverado 1500 Classic	4 Wheel Drive	ELECTRIC/GAS
2007	Chevrolet	Silverado 1500 Classic	4 Wheel Drive	FLEX
2007	Chevrolet	Silverado 1500 Classic	4 Wheel Drive	GAS
2007	Chevrolet	Silverado 1500 Classic	Rear Wheel Drive	ELECTRIC/GAS
2007	Chevrolet	Silverado 1500 Classic	Rear Wheel Drive	FLEX
2007	Chevrolet	Silverado 1500 Classic	Rear Wheel Drive	GAS
2007	Chevrolet	Silverado 3500 Classic	4 Wheel Drive	DIESEL
2007	Chevrolet	Silverado 3500 Classic	4 Wheel Drive	GAS
2007	Chevrolet	Silverado 3500 Classic	Rear Wheel Drive	DIESEL
2007	Chevrolet	Silverado 3500 Classic	Rear Wheel Drive	GAS
2007	GMC	Sierra 1500 Classic	4 Wheel Drive	ELECTRIC/GAS
2007	GMC	Sierra 1500 Classic	4 Wheel Drive	FLEX
2007	GMC	Sierra 1500 Classic	4 Wheel Drive	GAS
2007	GMC	Sierra 1500 Classic	Rear Wheel Drive	ELECTRIC/GAS
2007	GMC	Sierra 1500 Classic	Rear Wheel Drive	FLEX
2007	GMC	Sierra 1500 Classic	Rear Wheel Drive	GAS
2007	GMC	Sierra 3500 Classic	4 Wheel Drive	DIESEL
2007	GMC	Sierra 3500 Classic	4 Wheel Drive	GAS
2007	GMC	Sierra 3500 Classic	Rear Wheel Drive	DIESEL
2007	GMC	Sierra 3500 Classic	Rear Wheel Drive	GAS
2009-2013	GMC	Sierra 1500	All Wheel Drive	FLEX
2010-2013	Chevrolet	Silverado 1500	4 Wheel Drive	ELECTRIC/FLEX
2010-2013	Chevrolet	Silverado 1500	Rear Wheel Drive	ELECTRIC/FLEX
2010-2013	GMC	Sierra 1500	4 Wheel Drive	ELECTRIC/FLEX
2010-2013	GMC	Sierra 1500	Rear Wheel Drive	ELECTRIC/FLEX
2020	Chevrolet	Silverado 1500	4 Wheel Drive	DIESEL
2020	Chevrolet	Silverado 1500	Rear Wheel Drive	DIESEL
2020	Chevrolet	Silverado 2500 HD	4 Wheel Drive	DIESEL
2020	Chevrolet	Silverado 2500 HD	4 Wheel Drive	GAS
2020	Chevrolet	Silverado 2500 HD	Rear Wheel Drive	DIESEL
2020	Chevrolet	Silverado 2500 HD	Rear Wheel Drive	GAS
2020	GMC	Sierra 1500	4 Wheel Drive	DIESEL
2020	GMC	Sierra 1500	Rear Wheel Drive	DIESEL
2020	GMC	Sierra 2500 HD	4 Wheel Drive	DIESEL
2020	GMC	Sierra 2500 HD	4 Wheel Drive	GAS
2020	GMC	Sierra 2500 HD	Rear Wheel Drive	DIESEL
2020	GMC	Sierra 2500 HD	Rear Wheel Drive	GAS

Features

Set of secondary leaf springs designed to work with OEM leaf springs and support extra loads
Pro Series creates the quietest ride by adding polyurethane cushioning blocks to eliminate rubbing noise between leaf ends
Silent Ride polyurethane bushings are sold separately (see Product Options)
Recommended for heavy hauling, work truck use, or pulling a 5th-wheel RV trailer
Also stabilizes the helper spring in reverse or rebound mode
Unique design provides enhanced load and sway control in one spring
Crafted from heat-treated ASTM 5160 alloy spring steel for maximum strength and resilience
2-leaf design provides support at the point when OEM leaf springs become loaded and compressed
Adds up to 2,500 pounds of load support and leveling capacity to the rear of your vehicle
Progressive spring rate is designed never to need adjustment
Prevents leaf spring from sagging due to sustained load compression
Maintains proper rear ride height
Progressive Rate Design is Fully Adjustable
Design can handle the load 24/7
Mounting kit sold separately
Helps reduce bouncing at the rear of vehicle when towing
Fitted U-bolts and related hardware are included for mounting (drilling may be required)
Manufactured in the United States

Components

See Directons

Important Notes

Time is of the essence. Please call us to verify that this product is in stock.

Fitment Notes

67-72 GM K10 Pickup Fits Vehicles Only 4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
73-87 GM C10,K10 Pickup Fits Vehicles 2WD/4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
88-98 GM 1500 Pickup Fits Vehicles 2WD/4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
99-06 GM Silverado/Sierra 1500 Fits Vehicles Only 2WD/4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
2007 GM Silverado/Sierra 1500 Classic Fits Vehicles Only 4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
07-13 GM Silverado/Sierra 1500 Fits Vehicles 2WD/4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4828 spacer for a 2"" rear lift and P/N 4830 spacer for a 4"" rear lift)
14-18 GM Silverado/Sierra 1500 Fits Vehicles 2WD/4WD (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4828 spacer for a 2"" rear lift and P/N 4830 spacer for a 4"" rear lift)
67-72 GM K20 Pickup and Suburban Fits Vehicles Only 4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
73-87 GM C20, K20 Pickup (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
88-00 GM 2500 Pickup Fits Vehicles 2WD/4WD (Bottom leaf less than 35"") (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
88-00 GM 2500 Pickup Fits Vehicles 2WD/4WD (Bottom leaf greater than 35"") (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)
88-00 GM 3500 Pickup Fits Vehicle 2WD/4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only)
67-72 GM Suburban Fits Vehicles 2WD/4WD (Install Kit Required in addition to spring kit for LP-25 and LP-35 only) (For air bags on lifted vehicles using a non-tapered lift block, use P/N 4822 spacer for a 2"" rear lift and P/N 4824 spacer for a 4"" rear lift)

ATTN State of California Consumers warning: Cancer and Reproductive Harm www.p65warning.ca.gov

Hellwig 61912 Pro Series Rear Helper Springs

4.9203980099502 1005 5

98.407960199005%

4.9/5 out of 1005 Company Reviews. Rating:

Add Your Review

Brand : Hellwig
SKU : BFDQ61912
Part Number : 61912

$454.86

Your discount may still be available. Contact us in Live Chat

Lowest Prices
Price match guarantee
In-House Experts
We know our products
Factory Authorized
Install Center
Guaranteed Fitment
Always the correct part
Free Shipping
In the continental US
International Shipping?
Get a Quote

Talk to a Specialist Now

Click here for live chat

Product Details

Pro Series.Helper Springs (61912) by Hellwig.This is a set of secondary helper leaf springs. Pro Series adds polyurethane cushioning blocks (sold separately) that eliminate any rubbing, friction, and noise between leaf ends. The 2-leaf design progressively adds support as rear OEM leaf springs become loaded and compressed. Crafted from heat-treated ASTM 5160 alloy spring steel for maximum strength and resilience, these feature a spring rate that becomes firmer as pressure increases. Maintains proper rear ride height, prevents original springs from sagging due to sustained load compression, and helps reduce bouncing during towing. Fitted U-bolts and related hardware are included for mounting. Drilling may be required.

IN STOCK41 Available / 53 Sold ships same day or next day

Product Reviews 1005