2004 2012 Colorado & Canyon Hellwig 7680 Rear 1" Sway Bar Hellwig Rear Sway Bar Kit (2001 2019 Silverado Sierra 2500 3500 Hellwig 15 22 Chevrolet Colorado Solid Heat Treated Chromoly 1in Rear Sway Bar Amazon.com: Hellwig 7775 Solid, Heat Treated Chromoly, 7 8" Rear Sway Hellwig Rear Sway Bar Kit (2001 2019 Silverado Sierra 2500 3500. For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig sway bars offer quick bolt on installation that are engineered to perform. An immediate improvement will be felt when you drive through the first corner with a Hellwig sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today? s load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handlin g and reduce body roll. Installation Instructions This Part Fits: Year Make Model Submodel 2015 2020 Chevrolet Colorado Base 2015 2022 Chevrolet Colorado LT 2015 2022 Chevrolet Colorado WT 2015 2022 Chevrolet Colorado Z71 2017 2022 Chevrolet Colorado ZR2 2018 2020 GMC Canyon All Terrain 2021 2022 GMC Canyon AT4 2015 2020 GMC Canyon Base 2017 2022 GMC Canyon Denali 2021 2022 GMC Canyon Elevation 2021 2022 GMC Canyon Elevation Standard 2015 2020 GMC Canyon SL 2015 2020 GMC Canyon SLE 2015 2020 GMC Canyon SLT