2002 Chevrolet Silverado Timbren Rear Suspension Enhancement System Timbren Rear Suspension Enhancement System Timbren Vehicle Suspension Timbren Rear Suspension Enhancement System Timbren Vehicle Suspension Timbren Rear Suspension Enhancement System Timbren Vehicle Suspension Timbren Rear Suspension Enhancement System Timbren Vehicle Suspension. Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension. Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling. Timbrens high performance suspension packages will ensure added safety and peace of mind. Installation Instructions Installation Instructions This Part Fits: Year Make Model Submodel 2015 2020 Chevrolet Colorado Base 2015 2026 Chevrolet Colorado LT 2023 2026 Chevrolet Colorado Trail Boss 2015 2026 Chevrolet Colorado WT 2015 2026 Chevrolet Colorado Z71 2019 2023 Chevrolet Colorado ZR2 2018 2020 GMC Canyon All Terrain 2021 2026 GMC Canyon AT4 2023 2024,2026 GMC Canyon AT4X 2015 2020 GMC Canyon Base 2017 2026 GMC Canyon Denali 2021 2026 GMC Canyon Elevation 2021 2022 GMC Canyon Elevation Standard 2015 2020 GMC Canyon SL 2015 2020 GMC Canyon SLE 2015 2020 GMC Canyon SLT