
Hellwig 9510 - LP-25 Constant Load Leveler - Helper Spring - 3 Leaf Stack
Hellwig LP-25 Constant Rate Helper Spring Kits are specially designed to delivery constant rate level load capacity and are ideal for full time users. The kits will add new life to your old springs while reducing body roll. The high quality variable rate leaves will not affect your vehicle's ride even when unloaded. You will enjoy the simple bolt-on installation! The kits are backed by a limited lifetime warranty.
Key Features:- LP-25 Leaf Kit
- 2500 lbs. Capacity
- 3 Leaf Stack
- Mounting Hardware Kit Is Required

Hellwig Products is a family owned business, and has been for more than 65 years! The company is specialized in manufacturing the highest quality precision engineered products. All Hellwig products are proudly manufactured in the USA.
No reviews have been found
- LP-25 Leaf Kit
- 2500 lbs. Capacity
- 3 Leaf Stack
- Mounting Hardware Kit Is Required
Year | Make | Model | Submodel | Engine Size | Rear Wheels |
---|---|---|---|---|---|
1997 - 2000 | CHEVROLET | EXPRESS 2500 | BASE, LS | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.5L V8 Diesel | |
2001 | CHEVROLET | EXPRESS 2500 | BASE, LS | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 CNG, 5.7L V8 GAS, 6.5L V8 Diesel | |
2002 | CHEVROLET | EXPRESS 2500 | BASE, LS | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 BI-FUEL, 5.7L V8 GAS, 6.5L V8 Diesel | |
2003 - 2005 | CHEVROLET | EXPRESS 2500 | BASE, LS | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 GAS, 6.0L V8 CNG, 6.0L V8 GAS | |
2006 | CHEVROLET | EXPRESS 2500 | BASE, LS, LT | 4.3L V6 GAS, 4.8L V8 GAS, 6.0L V8 GAS, 6.6L V8 Diesel | |
1997 - 2000 | CHEVROLET | EXPRESS 3500 | BASE, LS | 5.7L V8 GAS, 6.5L V8 Diesel, 7.4L V8 GAS | Single Rear Wheels |
2001 | CHEVROLET | EXPRESS 3500 | BASE, LS | 5.7L V8 CNG, 5.7L V8 GAS, 6.5L V8 Diesel, 8.1L V8 GAS | Single Rear Wheels |
2002 | CHEVROLET | EXPRESS 3500 | BASE, LS | 5.7L V8 BI-FUEL, 5.7L V8 GAS, 6.5L V8 Diesel, 8.1L V8 GAS | Single Rear Wheels |
2003 - 2005 | CHEVROLET | EXPRESS 3500 | BASE, LS | 4.8L V8 GAS, 6.0L V8 CNG, 6.0L V8 GAS | Single Rear Wheels |
2006 | CHEVROLET | EXPRESS 3500 | BASE, LS, LT | 4.8L V8 GAS, 6.0L V8 GAS, 6.6L V8 Diesel | Single Rear Wheels |
1972 | CHEVROLET | G20 VAN | BASE, Sportvan | 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 5.7L V8 LPG | |
1973 | CHEVROLET | G20 VAN | BASE, Sportvan | 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 7.4L V8 GAS | |
1974 | CHEVROLET | G20 VAN | BASE, Sportvan | 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 4.8L L6 LPG, 5.7L V8 GAS, 5.7L V8 LPG, 7.4L V8 GAS | |
1975 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Sportvan | 4.1L L6 GAS, 4.8L L6 GAS, 5.7L V8 GAS, 6.6L V8 GAS | |
1976 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Sportvan | 4.1L L6 GAS, 4.8L L6 GAS, 5.7L V8 GAS, 6.6L V8 GAS, 7.4L V8 GAS | |
1977 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Sportvan | 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS | |
1978 - 1980 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Nomad, Sportvan | 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS | |
1981 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Nomad, Sportvan | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS | |
1982 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Sportvan | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS | |
1983 - 1984 | CHEVROLET | G20 VAN | Beauville, Bonaventure, Chevy Van, Sportvan | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.2L V8 Diesel | |
1985 - 1993 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Sportvan | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.2L V8 Diesel | |
1994 - 1995 | CHEVROLET | G20 VAN | Beauville, Chevy Van, Sportvan | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.5L V8 Diesel | |
1971 | DODGE | B100 VAN | BASE, Sportsman | 3.2L L6 GAS, 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1972 - 1973 | DODGE | B100 VAN | BASE, Sportsman | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1974 | DODGE | B100 VAN | BASE, Sportsman | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS, 7.2L V8 GAS | |
1975 | DODGE | B100 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS | |
1979 - 1980 | DODGE | B100 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS | |
1976 - 1978 | DODGE | B100 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1981 - 1985 | DODGE | B150 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS | |
1971 | DODGE | B200 VAN | BASE, Sportsman | 3.2L L6 GAS, 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS, 6.6L V8 GAS | |
1972 - 1973 | DODGE | B200 VAN | BASE, Maxi, Maxi Wagon, Sportsman | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1974 | DODGE | B200 VAN | BASE, Maxi, Maxi Wagon, Sportsman | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS, 6.6L V8 GAS, 7.2L V8 GAS | |
1975 | DODGE | B200 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS, 7.2L V8 GAS | |
1976 - 1978 | DODGE | B200 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS, 6.6L V8 GAS, 7.2L V8 GAS | |
1979 - 1980 | DODGE | B200 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1981 | DODGE | B250 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1984 - 1985 | DODGE | B250 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1982 - 1983 | DODGE | B250 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS | |
1971 | DODGE | B300 VAN | BASE, Sportsman | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1972 - 1974 | DODGE | B300 VAN | BASE, Maxi, Maxi Wagon, Sportsman | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1975 | DODGE | B300 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS, 7.2L V8 GAS | |
1976 - 1978 | DODGE | B300 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS, 6.6L V8 GAS, 7.2L V8 GAS | |
1979 - 1980 | DODGE | B300 VAN | BASE | 3.7L L6 GAS, 5.2L V8 GAS, 5.9L V8 GAS | |
1981 - 1985 | DODGE | B350 VAN | BASE | 5.2L V8 GAS, 5.9L V8 GAS | |
1968 | DODGE | M300 | BASE | 4.1L L6 GAS, 5.2L V8 GAS | |
1969 - 1974 | DODGE | M300 | BASE | 5.2L V8 GAS | |
1970 - 1973 | DODGE | MB300 | BASE | 5.2L V8 GAS | |
1974 | DODGE | MB300 | BASE | 5.2L V8 GAS, 7.2L V8 GAS | |
1975 | FORD | E-350 ECONOLINE | BASE, Chateau, CUSTOM, NORTHLAND | 4.9L L6 GAS, 5.0L V8 GAS, 5.8L V8 GAS, 7.5L V8 GAS | |
1976 - 1978 | FORD | E-350 ECONOLINE | BASE, Chateau, CUSTOM, NORTHLAND | 4.9L L6 GAS, 5.8L V8 GAS, 7.5L V8 GAS | |
1979 | FORD | E-350 ECONOLINE | BASE, Chateau, CUSTOM | 4.9L L6 GAS, 5.0L V8 GAS, 5.8L V8 GAS, 7.5L V8 GAS | |
1980 - 1982 | FORD | E-350 ECONOLINE | BASE, Chateau, CUSTOM | 4.9L L6 GAS, 5.0L V8 GAS, 5.8L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS | |
1983 | FORD | E-350 ECONOLINE | CUSTOM, XL | 4.9L L6 GAS, 4.9L L6 LPG, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1984 | FORD | E-350 ECONOLINE | BASE, XL, XLT | 4.9L L6 GAS, 4.9L L6 LPG, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1985 | FORD | E-350 ECONOLINE | BASE, XL | 4.9L L6 GAS, 4.9L L6 LPG, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1986 | FORD | E-350 ECONOLINE | BASE, XL | 4.9L L6 GAS, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1987 | FORD | E-350 ECONOLINE | CUSTOM, XL | 4.9L L6 GAS, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1988 - 1991 | FORD | E-350 ECONOLINE | CUSTOM, XL | 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1992 - 1996 | FORD | E-350 ECONOLINE | BASE, XL | 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1997 | FORD | E-350 ECONOLINE | BASE, XL | 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | |
1998 | FORD | E-350 ECONOLINE | BASE, XL | 5.4L V8 BI-FUEL, 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | |
1977 - 1978 | FORD | E-350 ECONOLINE CLUB WAGON | BASE, Chateau, CUSTOM, NORTHLAND | 4.9L L6 GAS, 5.8L V8 GAS, 7.5L V8 GAS | |
1979 | FORD | E-350 ECONOLINE CLUB WAGON | BASE, Chateau, CUSTOM | 4.9L L6 GAS, 5.0L V8 GAS, 5.8L V8 GAS, 7.5L V8 GAS | |
1980 | FORD | E-350 ECONOLINE CLUB WAGON | BASE, Chateau, CUSTOM | 4.9L L6 GAS, 5.0L V8 GAS, 5.8L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS | |
1981 - 1982 | FORD | E-350 ECONOLINE CLUB WAGON | BASE, Chateau, CUSTOM | 4.9L L6 GAS, 5.8L V8 GAS, 6.6L V8 GAS, 7.5L V8 GAS | |
1983 | FORD | E-350 ECONOLINE CLUB WAGON | CUSTOM, XL | 4.9L L6 GAS, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1984 | FORD | E-350 ECONOLINE CLUB WAGON | BASE, XL, XLT | 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1985 - 1986 | FORD | E-350 ECONOLINE CLUB WAGON | BASE, XL, XLT | 4.9L L6 GAS, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1987 | FORD | E-350 ECONOLINE CLUB WAGON | CUSTOM, XL, XLT | 4.9L L6 GAS, 5.8L V8 GAS, 6.9L V8 Diesel, 7.5L V8 GAS | |
1988 - 1989 | FORD | E-350 ECONOLINE CLUB WAGON | CUSTOM, XL, XLT | 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1991 | FORD | E-350 ECONOLINE CLUB WAGON | CUSTOM, XL, XLT | 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1990 | FORD | E-350 ECONOLINE CLUB WAGON | CUSTOM, XL | 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1992 - 1993 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, Chateau HD, CUSTOM, Custom HD, XLT, XLT HD | 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1994 - 1995 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, Chateau HD, CUSTOM, XL HD, XLT, XLT HD | 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1996 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, Chateau HD, CUSTOM, XL HD, XLT, XLT HD | 4.9L L6 BI-FUEL, 4.9L L6 GAS, 5.8L V8 GAS, 7.3L V8 Diesel, 7.5L V8 GAS | |
1997 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, CUSTOM, XL HD, XLT, XLT HD | 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | |
1998 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, CUSTOM, XL HD, XLT, XLT HD | 5.4L V8 BI-FUEL, 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | |
1999 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, CUSTOM, XLT | 5.4L V8 BI-FUEL, 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | Dual Rear Wheels |
2000 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, CUSTOM, XLT | 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | Dual Rear Wheels |
2001 - 2003 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, XL, XLT | 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | Dual Rear Wheels |
2004 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, XL, XLT | 5.4L V8 CNG, 5.4L V8 GAS, 6.0L V8 Diesel | Dual Rear Wheels |
2005 | FORD | E-350 ECONOLINE CLUB WAGON | Chateau, XL, XLT | 5.4L V8 CNG, 5.4L V8 GAS, 6.0L V8 Diesel, 6.8L V10 GAS | Dual Rear Wheels |
1999 | FORD | E-350 SUPER DUTY | BASE, XL | 5.4L V8 BI-FUEL, 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | Dual Rear Wheels |
2000 | FORD | E-350 SUPER DUTY | BASE, XL | 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | Dual Rear Wheels |
2001 - 2003 | FORD | E-350 SUPER DUTY | BASE | 5.4L V8 CNG, 5.4L V8 GAS, 6.8L V10 GAS, 7.3L V8 Diesel | Dual Rear Wheels |
2004 - 2005 | FORD | E-350 SUPER DUTY | BASE | 5.4L V8 CNG, 5.4L V8 GAS, 6.0L V8 Diesel, 6.8L V10 GAS | Dual Rear Wheels |
2006 | FORD | E-350 SUPER DUTY | BASE, Chateau, XL, XLT | 5.4L V8 GAS, 6.0L V8 Diesel, 6.8L V10 GAS | Dual Rear Wheels |
2007 - 2008 | FORD | E-350 SUPER DUTY | BASE, XL, XLT | 5.4L V8 GAS, 6.0L V8 Diesel, 6.8L V10 GAS | Dual Rear Wheels |
2009 | FORD | E-350 SUPER DUTY | BASE, XL, XLT | 5.4L V8 FLEX, 6.0L V8 Diesel, 6.8L V10 GAS | Dual Rear Wheels |
2010 | FORD | E-350 SUPER DUTY | BASE, XL, XLT | 5.4L V8 CNG, 5.4L V8 FLEX, 5.4L V8 LPG, 6.0L V8 Diesel, 6.8L V10 CNG, 6.8L V10 GAS, 6.8L V10 LPG | Dual Rear Wheels |
2011 - 2014 | FORD | E-350 SUPER DUTY | BASE, XL, XLT | 5.4L V8 CNG, 5.4L V8 FLEX, 5.4L V8 LPG, 6.8L V10 CNG, 6.8L V10 GAS, 6.8L V10 LPG | Dual Rear Wheels |
2015 - 2016 | FORD | E-350 SUPER DUTY | BASE | 5.4L V8 CNG, 5.4L V8 FLEX, 5.4L V8 LPG, 6.8L V10 CNG, 6.8L V10 GAS, 6.8L V10 LPG | |
2017 - 2018 | FORD | E-350 SUPER DUTY | BASE | 6.2L V8 FLEX, 6.8L V10 CNG, 6.8L V10 GAS, 6.8L V10 LPG | |
2019 | FORD | E-350 SUPER DUTY | BASE | 6.2L V8 FLEX, 6.8L V10 CNG, 6.8L V10 GAS, 6.8L V10 LPG | Dual Rear Wheels |
1972 | GMC | G25/G2500 VAN | BASE, Rally, Vandura | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS | |
1973 | GMC | G25/G2500 VAN | Rally, Vandura | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS | |
1974 | GMC | G25/G2500 VAN | Rally, Vandura | 4.1L L6 GAS, 4.8L L6 GAS, 5.7L V8 GAS | |
1975 - 1976 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 4.8L L6 GAS, 5.7L V8 GAS, 6.6L V8 GAS, 7.4L V8 GAS | |
1977 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS | |
1978 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 4.1L L6 GAS, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS | |
1979 - 1980 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS | |
1981 - 1982 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS | |
1983 - 1984 | GMC | G25/G2500 VAN | Rally, Rally Custom, Rally STX, Vandura | 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.2L V8 Diesel | |
1985 - 1993 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.2L V8 Diesel | |
1994 - 1995 | GMC | G25/G2500 VAN | Rally, Rally STX, Vandura | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.5L V8 Diesel | |
1997 - 2000 | GMC | SAVANA 2500 | BASE, SLE | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.5L V8 Diesel | |
2001 | GMC | SAVANA 2500 | BASE | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 BI-FUEL, 5.7L V8 GAS, 6.5L V8 Diesel | |
2002 | GMC | SAVANA 2500 | BASE, SLT | 4.3L V6 GAS, 5.0L V8 GAS, 5.7L V8 BI-FUEL, 5.7L V8 GAS, 6.5L V8 Diesel | |
2003 - 2005 | GMC | SAVANA 2500 | BASE, SLE | 4.3L V6 GAS, 4.8L V8 GAS, 5.3L V8 GAS, 6.0L V8 CNG, 6.0L V8 GAS | |
2006 | GMC | SAVANA 2500 | BASE | 4.8L V8 GAS, 6.0L V8 GAS, 6.6L V8 Diesel | |
1997 - 2000 | GMC | SAVANA 3500 | BASE, SLE | 5.7L V8 GAS, 6.5L V8 Diesel, 7.4L V8 GAS | Single Rear Wheels |
2001 - 2002 | GMC | SAVANA 3500 | BASE, SLT | 5.7L V8 BI-FUEL, 5.7L V8 GAS, 6.5L V8 Diesel, 8.1L V8 GAS | Single Rear Wheels |
2003 - 2005 | GMC | SAVANA 3500 | BASE, SLE | 4.8L V8 GAS, 6.0L V8 CNG, 6.0L V8 GAS | Single Rear Wheels |
2006 | GMC | SAVANA 3500 | BASE, LS, LT | 4.8L V8 GAS, 6.0L V8 GAS, 6.6L V8 Diesel | Single Rear Wheels |