# KYB 344383 Gas Shock OE Performance Twin Tube for 2002–2006 Chevrolet Avalanche 2500 ### Performance Overview KYB Excel-G Gas Shocks and Struts are available with sintered-iron pistons and guide rods for strength, hard-chrome piston rods for superior durability, and seamless cylinders and eyerings. These products have a patented check valve to minimize foaming and aeration and maintain control under tough conditions. KYB is a worldwide leading supplier of shocks and struts to new vehicle manufacturers. World-Class engineering and quality have made KYB the original equipment shocks for Lexus, Toyota, Saturn, Infiniti, Chrysler, and Ford. Their products are made from the highest quality materials, and guarantee to deliver superior handling, comfort, and control. ### Key Features - Internal Design: Twin-tube - Adjustable: No - Gas Charged: Yes - Boot Included: No - Quantity: Sold individually. - Bushing Material: Rubber - Bushing Color: Gray - Upper Mount: Stud - Lower Mount: Eyelet ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2002 Chevrolet Avalanche 2500 2003 Chevrolet Avalanche 2500 2004 Chevrolet Avalanche 2500 2005 Chevrolet Avalanche 2500 2006 Chevrolet Avalanche 2500 2001 Chevrolet Silverado 1500 HD 4 Wheel Drive, Rear Wheel Drive 2002 Chevrolet Silverado 1500 HD 4 Wheel Drive, Rear Wheel Drive 2003 Chevrolet Silverado 1500 HD 4 Wheel Drive, Rear Wheel Drive 2005 Chevrolet Silverado 1500 HD 4 Wheel Drive, Rear Wheel Drive 2006 Chevrolet Silverado 1500 HD 4 Wheel Drive, Rear Wheel Drive 2007 Chevrolet Silverado 1500 HD Classic Body; 4 Wheel Drive, Rear Wheel Drive 1999 Chevrolet Silverado 2500 4 Wheel Drive 2000 Chevrolet Silverado 2500 4 Wheel Drive 2001 Chevrolet Silverado 2500 4 Wheel Drive 2002 Chevrolet Silverado 2500 4 Wheel Drive 2003 Chevrolet Silverado 2500 4 Wheel Drive 2004 Chevrolet Silverado 2500 4 Wheel Drive 2001 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2002 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2003 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2004 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2005 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2006 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2007 Chevrolet Silverado 2500 HD Classic Body, New Body; 4 Wheel Drive, Rear Wheel Drive 2008 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2009 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2010 Chevrolet Silverado 2500 HD 4 Wheel Drive, Rear Wheel Drive 2001 Chevrolet Silverado 3500 4 Wheel Drive, Rear Wheel Drive 2002 Chevrolet Silverado 3500 4 Wheel Drive, Rear Wheel Drive 2003 Chevrolet Silverado 3500 4 Wheel Drive, Rear Wheel Drive 2004 Chevrolet Silverado 3500 4 Wheel Drive, Rear Wheel Drive 2005 Chevrolet Silverado 3500 4 Wheel Drive, Rear Wheel Drive 2006 Chevrolet Silverado 3500 4 Wheel Drive, Rear Wheel Drive 2007 Chevrolet Silverado 3500 Classic Body; 4 Wheel Drive, Rear Wheel Drive 2007 Chevrolet Silverado 3500 HD New Body; 4 Wheel Drive, Rear Wheel Drive 2008 Chevrolet Silverado 3500 HD 4 Wheel Drive, Rear Wheel Drive 2009 Chevrolet Silverado 3500 HD 4 Wheel Drive, Rear Wheel Drive 2010 Chevrolet Silverado 3500 HD 4 Wheel Drive, Rear Wheel Drive 2000 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2001 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2002 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2003 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2004 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2005 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2006 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2007 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2008 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2009 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2010 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2011 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2012 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2013 Chevrolet Suburban 2500 4 Wheel Drive, Rear Wheel Drive 2016 Chevrolet Suburban 3500 HD 2017 Chevrolet Suburban 3500 HD 2018 Chevrolet Suburban 3500 HD 2019 Chevrolet Suburban 3500 HD 2001 GMC Sierra 1500 HD 4 Wheel Drive, Rear Wheel Drive 2002 GMC Sierra 1500 HD 4 Wheel Drive, Rear Wheel Drive 2003 GMC Sierra 1500 HD 4 Wheel Drive, Rear Wheel Drive 2005 GMC Sierra 1500 HD 4 Wheel Drive, Rear Wheel Drive 2006 GMC Sierra 1500 HD 4 Wheel Drive, Rear Wheel Drive 2007 GMC Sierra 1500 HD Classic Body; 4 Wheel Drive, Rear Wheel Drive 1999 GMC Sierra 2500 4 Wheel Drive 2000 GMC Sierra 2500 4 Wheel Drive, Rear Wheel Drive 2001 GMC Sierra 2500 4 Wheel Drive 2002 GMC Sierra 2500 4 Wheel Drive 2003 GMC Sierra 2500 4 Wheel Drive 2004 GMC Sierra 2500 4 Wheel Drive 2001 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2002 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2003 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2004 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2005 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2006 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2007 GMC Sierra 2500 HD Classic Body, New Body; 4 Wheel Drive, Rear Wheel Drive 2008 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2009 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2010 GMC Sierra 2500 HD 4 Wheel Drive, Rear Wheel Drive 2001 GMC Sierra 3500 4 Wheel Drive, Rear Wheel Drive 2002 GMC Sierra 3500 4 Wheel Drive, Rear Wheel Drive 2003 GMC Sierra 3500 4 Wheel Drive, Rear Wheel Drive 2004 GMC Sierra 3500 4 Wheel Drive, Rear Wheel Drive 2005 GMC Sierra 3500 4 Wheel Drive, Rear Wheel Drive 2006 GMC Sierra 3500 4 Wheel Drive, Rear Wheel Drive 2007 GMC Sierra 3500 Classic Body; 4 Wheel Drive, Rear Wheel Drive 2007 GMC Sierra 3500 HD New Body; 4 Wheel Drive, Rear Wheel Drive 2008 GMC Sierra 3500 HD 4 Wheel Drive, Rear Wheel Drive 2009 GMC Sierra 3500 HD 4 Wheel Drive, Rear Wheel Drive 2010 GMC Sierra 3500 HD 4 Wheel Drive, Rear Wheel Drive 2000 GMC Yukon XL 2500 2001 GMC Yukon XL 2500 2002 GMC Yukon XL 2500 2003 GMC Yukon XL 2500 2004 GMC Yukon XL 2500 2005 GMC Yukon XL 2500 2006 GMC Yukon XL 2500 2007 GMC Yukon XL 2500 2008 GMC Yukon XL 2500 2009 GMC Yukon XL 2500 2010 GMC Yukon XL 2500 2011 GMC Yukon XL 2500 2012 GMC Yukon XL 2500 2013 GMC Yukon XL 2500 ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase. **What part number is this?** The listed part number is 344383. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the fitment table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering. ### Common Searches - Gas Shock OE Performance Twin Tube for Chevrolet Avalanche 2500 - 344383 fitment - KYB Gas Shock OE Performance Twin Tube - 2002–2006 Chevrolet Avalanche 2500 Gas Shock OE Performance Twin Tube - KYB 344383 replacement ## Details - **Price:** 120.15 CAD - **Vendor:** KYB - **Type:** Gas Shock OE Performance Twin Tube - **Tags:** 1999 GMC Sierra 2500, 1999–2004 Chevrolet Silverado 2500, 2000 GMC Sierra 2500, 2000–2013 Chevrolet Suburban 2500, 2000–2013 GMC Yukon XL 2500, 2001–2003 Chevrolet Silverado 1500 HD, 2001–2003 GMC Sierra 1500 HD, 2001–2004 GMC Sierra 2500, 2001–2006 Chevrolet Silverado 2500 HD, 2001–2006 Chevrolet Silverado 3500, 2001–2006 GMC Sierra 2500 HD, 2001–2006 GMC Sierra 3500, 2002–2006 Chevrolet Avalanche 2500, 2005–2006 Chevrolet Silverado 1500 HD, 2005–2006 GMC Sierra 1500 HD, 2007 Chevrolet Silverado 1500 HD, 2007 Chevrolet Silverado 2500 HD, 2007 Chevrolet Silverado 3500, 2007 Chevrolet Silverado 3500 HD, 2007 GMC Sierra 1500 HD, 2007 GMC Sierra 2500 HD, 2007 GMC Sierra 3500, 2007 GMC Sierra 3500 HD, 2008–2010 Chevrolet Silverado 2500 HD, 2008–2010 Chevrolet Silverado 3500 HD, 2008–2010 GMC Sierra 2500 HD, 2008–2010 GMC Sierra 3500 HD, 2016–2019 Chevrolet Suburban 3500 HD, 344383, Gas Charged, Gas Shock OE Performance Twin Tube, KYB, OE Replacement, Suspension, Twin-Tube ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 120.15 CAD | In stock | ## Images - KYB 344383 Gas Shock OE Performance Twin Tube for 2002–2006 Chevrolet Avalanche 2500 --- > Source: [Standard Auto Part](www.standardautopart.com/products/kyb-shock-absorber-344383) > Updated: 2026-06-19