Looking for aftermarket parts to modify or upgrade your 2019 GMC Sierra 1500 with bed bars? At Tunersports.com we carry a huge selection of the top name brand performance bed bar parts and accessories for your Sierra 1500.
Whether you have a 2019 GMC Sierra 1500 in AT4 to SLT trim we have you covered. We have 6 bed bars available to mod your Sierra 1500. All parts have free shipping to the Continental US 48 States.
 IN STOCK 74612-01AGMT 900 Bracket Kit... AMP Research 19-22 Chevrolet/GMC Silverado/Sierra 1500 Bedxtender HD Kit - Black 2019-2021 GMC Sierra 1500 Base 2019-2024 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT $72.81 |
 IN STOCK 77254-01AThe AMP Research POWERSTEPXL automatic electric-powered running board is designed for lifted trucks. The board has been integrated into a custom rocker rail and creates a seamless look while providing a 3 in. lower stepping surface than the original POWERSTEP. This allows easier access to and from t... AMP Research 20-23 Chevy Silverado 1500 Crew Cab PowerStep XL - Black (Incl OEM Style Illumination) 2019-2021 GMC Sierra 1500 AT4 / Base / Denali / Elevation / SLE / SLT $2,299.99 |
 IN STOCK 74841-00AFlip it out with the tailgate open to gain up to 2-feet of enclosed cargo area. Flip it inside and close the tailgate to keep tools and smaller cargo contained in the truck bed. Classic U-shape design provides maximum cargo capacity.... AMP Research 20-23 Chevrolet/GMC Silverado/Sierra 1500 (No Mltipro Tailgt) Bedxtender HD Max - Silvr 2019-2021 GMC Sierra 1500 Base 2019-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT $329.99 |
 IN STOCK 74841-01AFlip it out with the tailgate open to gain up to 2-feet of enclosed cargo area. Flip it inside and close the tailgate to keep tools and smaller cargo contained in the truck bed. Classic U-shape design provides maximum cargo capacity.... AMP Research 20-23 Chevrolet/GMC Silverado/Sierra 1500 (No Multipro Tailgt) Bedxtender HD Max - Blk 2019-2021 GMC Sierra 1500 Base 2019-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT $329.99 |
 IN STOCK 74831-00AV-shape design is the perfect mix of form and function that keeps your gear secure. Provides the extra clearance needed when used with some tonneau cover rails. Flip it out with the tailgate open to gain up to 2-feet of enclosed cargo area. Flip it inside and close the tailgate to keep tools and sma... AMP Research 19-22 Chevrolet/GMC Silverado/Sierra 1500 (No Mltipro Tailgt) Bedxtender HD Sport - Sil 2019-2021 GMC Sierra 1500 Base 2019-2024 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT $329.99 |
 IN STOCK 74831-01AV-shape design is the perfect mix of form and function that keeps your gear secure. Provides the extra clearance needed when used with some tonneau cover rails. Flip it out with the tailgate open to gain up to 2-feet of enclosed cargo area. Flip it inside and close the tailgate to keep tools and sma... AMP Research 20-23 Chevrolet/GMC Silverado/Sierra 1500 (No Mltipro Tailgt) Bedxtender HD Sport - Blk 2019-2021 GMC Sierra 1500 Base 2019-2023 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT $329.99 |