# Hellwig 99-13 GMC 1500 Load Pro - Up To 2500lb Level LC 3 Leaf Helper Spring w/o Mounting Kit The Hellwig LP-25 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out.ATTENTION: MUST PURCHASE LP MOUNTING KIT FOR INSTALLATION. IF EQUIPPED WITH FACTORY CONTACT OVERLOAD SPRINGS, CHECK VEHICLE FITMENT ABOVE FOR SPECIFIC INFORMATION ON YOUR YEAR AND MODEL VEHICLE - Install Kit Required (see LP installation kits) - Level Load Capacity up to 2,500lbs - Limited Lifetime Warranty - 1 ton applications - Easy Installation - Tunable This Part Fits: Year Make Model Submodel 1994-1997,1999-2000 Chevrolet C2500 Base 1988-1998 Chevrolet C2500 Cheyenne 1999-2000 Chevrolet C2500 LS 1988-1992 Chevrolet C2500 Scottsdale 1988-1998 Chevrolet C2500 Silverado 1994-1995,1998 Chevrolet C2500 WT 1994-1997,1999-2000 Chevrolet C3500 Base 1988-1998 Chevrolet C3500 Cheyenne 1999-2000 Chevrolet C3500 LS 1988-1992 Chevrolet C3500 Scottsdale 1988-1998 Chevrolet C3500 Silverado 1994-1997,1999-2000 Chevrolet K3500 Base 1988-1998 Chevrolet K3500 Cheyenne 1999-2000 Chevrolet K3500 LS 1988-1992 Chevrolet K3500 Scottsdale 1988-1998 Chevrolet K3500 Silverado 1988 Chevrolet R20 Cheyenne 1988 Chevrolet R20 Custom Deluxe 1988 Chevrolet R20 Scottsdale 1988 Chevrolet R20 Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1988 Chevrolet R30 Cheyenne 1988 Chevrolet R30 Custom Deluxe 1988 Chevrolet R30 Scottsdale 1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1999-2005 Chevrolet Silverado 1500 Base 2004-2006,2009-2013 Chevrolet Silverado 1500 Hybrid 1999-2013 Chevrolet Silverado 1500 LS 1999-2013 Chevrolet Silverado 1500 LT 2007-2013 Chevrolet Silverado 1500 LTZ 2003-2004,2006 Chevrolet Silverado 1500 SS 2002-2004,2006-2013 Chevrolet Silverado 1500 WT 2010-2013 Chevrolet Silverado 1500 XFE 2004 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic WT 1999-2004 Chevrolet Silverado 2500 Base 1999-2004 Chevrolet Silverado 2500 LS 1999-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 1988 Chevrolet V30 Cheyenne 1988 Chevrolet V30 Custom Deluxe 1988 Chevrolet V30 Scottsdale 1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1988-1993 GMC C2500 Sierra 1994-2000 GMC C2500 Sierra SL 1988-2000 GMC C2500 Sierra SLE 1994-2000 GMC C2500 Sierra SLT 1988-1993 GMC C2500 Sierra SLX 1988-1993 GMC C3500 Sierra 1994-2000 GMC C3500 Sierra SL 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SLT 1988-1993 GMC C3500 Sierra SLX 1988-1993 GMC K3500 Sierra 1994-2000 GMC K3500 Sierra SL 1988-2000 GMC K3500 Sierra SLE 1994-2000 GMC K3500 Sierra SLT 1988-1993 GMC K3500 Sierra SLX 1988-1989 GMC R2500 Base 1988-1989 GMC R2500 High Sierra 1988-1989 GMC R2500 Sierra Classic 1988-1991 GMC R3500 Base 1988-1989 GMC R3500 High Sierra 1988-1989 GMC R3500 Sierra Classic 1990-1991 GMC R3500 SLE 2002-2005 GMC Sierra 1500 Base 2001 GMC Sierra 1500 C3 2002-2013 GMC Sierra 1500 Denali 2002 GMC Sierra 1500 HT 2005-2006,2009-2013 GMC Sierra 1500 Hybrid 1999-2003,2006-2013 GMC Sierra 1500 SL 1999-2013 GMC Sierra 1500 SLE 1999-2013 GMC Sierra 1500 SLT 2002-2013 GMC Sierra 1500 WT 2010-2013 GMC Sierra 1500 XFE 2007 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT 2002-2004 GMC Sierra 2500 Base 2001-2002 GMC Sierra 2500 SL 2001-2004 GMC Sierra 2500 SLE 2001-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 1988-1991 GMC V3500 Base 1988-1989 GMC V3500 High Sierra 1988-1989 GMC V3500 Sierra Classic 1990-1991 GMC V3500 SLE ## Details - **Price:** 605.32 CAD - **Vendor:** Hellwig - **Type:** Leaf Springs & Accessories ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 605.32 CAD | In stock | --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/hellwig-99-13-gmc-1500-load-pro-up-to-2500lb-level-lc-3-leaf-helper-spring-w-o-mounting-kit) > Updated: 2026-06-28