Looking for aftermarket parts to modify or upgrade your GMC Sierra 3500 HD with exterior trim? At Tunersports.com we carry a huge selection of the top name brand performance exterior trim parts and accessories for your Sierra 3500 HD.
Whether you have a 2007 or 2022 GMC Sierra 3500 HD in Base to WT trim we have you covered. We have 58 exterior trim available to mod your Sierra 3500 HD. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 400146Made of Automotive Grade ABS Chrome; long lasting material designed to withstand the rigors of the elements. Matches OEM Chrome perfectly. Installs via pre-applied Red 3M(TM) tape. All parts are no drilling, no cutting, and easily installed in seconds!... Putco 14-18 GMC Sierra LD - Crew Cab - 5.8ft Bed Fuel Tank Door Cover 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $52.91 |
 SHIPS FROM MANUFACTURER 59189The ultimate interior bed protection. Highly polished stainless steel gives a sharp mirror finish. NeveRust(TM) stainless steel.... Putco 14-14 Chevrolet Silverado HD Full Front Bed Protector 2007-2014 GMC Sierra 3500 HD SLE / SLT / WT 2011-2014 GMC Sierra 3500 HD Denali $407.70 |
 SHIPS FROM MANUFACTURER 59110The ultimate interior bed Protection.Highly Polished Stainless Steel gives a sharp mirror finish.NeveRust(TM) Stainless Steel.... Putco 14-14 Chevrolet Silverado HD - Replaces Existing Cap Full Tailgate Protector 2007-2014 GMC Sierra 3500 HD SLE / SLT / WT 2011-2014 GMC Sierra 3500 HD Denali $418.14 |
 IN STOCK - LOW 400130Dramatically enhances the look of the factory mirror. Applications to fit the most popular vehicles. Installs easily with pre-applied Red 3M(TM) Tape, simple peel and stick. No cutting or drilling required. Made of an Automotive Grade ABS Chrome.... Putco 14-14 Chevrolet Silverado HD - Replacement Upper Mirror Covers 2007-2014 GMC Sierra 3500 HD SLE / SLT / WT 2011-2014 GMC Sierra 3500 HD Denali $112.51 |
 SHIPS FROM MANUFACTURER 400140Dramatically enhances the look of the factory mirror. Applications to fit the most popular vehicles. Installs easily with pre-applied Red 3M(TM) Tape, simple peel and stick. No cutting or drilling required. Made of an Automotive Grade ABS Chrome.... Putco 14-18 Chevy Silverado LD - Replacement Upper Mirror Covers 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $86.19 |
 SHIPS FROM MANUFACTURER 400141Dramatically enhances the look of the factory mirror. Applications to fit the most popular vehicles. Installs easily with pre-applied Red 3M(TM) Tape, simple peel and stick. No cutting or drilling required. Made of an Automotive Grade ABS Chrome.... Putco 14-18 Chevy Silverado LD - Full Tape On Cover (w/ Courtesy Light CutOut) Mirror Covers 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $86.01 |
 SHIPS FROM MANUFACTURER 401273Dramatically enhances the look of the factory mirror. Applications to fit the most popular vehicles. Installs easily with pre-applied Red 3M(TM) Tape, simple peel and stick. No cutting or drilling required. Made of an Automotive Grade ABS Chrome.... Putco 03-15 Chevrolet Silv - Towing Mirrors (w/o Turn Signals or Camera Sensors) Mirror Covers 2007-2014 GMC Sierra 3500 HD WT 2007-2015 GMC Sierra 3500 HD SLE / SLT 2011-2015 GMC Sierra 3500 HD Denali 2015-2015 GMC Sierra 3500 HD Base $233.34 |
 SHIPS FROM MANUFACTURER 195001Designed and Made in the USA out of 10GA Aluminum... Putco 19-21 Chevy Silverado LD/Sierra LD - 5.8ft (Short Box) Molle Driver Side Panel 2021-2021 GMC Sierra 3500 HD Base 2021-2022 GMC Sierra 3500 HD Denali / SLE / SLT 2022-2022 GMC Sierra 3500 HD Pro $443.99 |
SHIPS FROM MANUFACTURER 195002Designed and Made in the USA out of 10GA Aluminum... Putco 19-21 Chevy Silverado LD/Sierra LD - 5.8ft (Short Box) Molle Passenger Side Panel 2021-2021 GMC Sierra 3500 HD Base 2021-2022 GMC Sierra 3500 HD Denali / SLE / SLT 2022-2022 GMC Sierra 3500 HD Pro $443.99 |
 SHIPS FROM MANUFACTURER 195021Designed and Made in the USA out of 10GA Aluminum... Putco 20-21 Chevy Silverado HD/Sierra HD - 6.8ft (Standard Box) Molle Driver Side Panel 2020-2021 GMC Sierra 3500 HD Base 2020-2022 GMC Sierra 3500 HD Denali / SLE / SLT 2022-2022 GMC Sierra 3500 HD Pro $447.99 |
 SHIPS FROM MANUFACTURER 195022Designed and Made in the USA out of 10GA Aluminum... Putco 20-21 Chevy Silverado HD/Sierra HD - 6.8ft (Standard Box) Molle Passenger Side Panel 2020-2021 GMC Sierra 3500 HD Base 2020-2022 GMC Sierra 3500 HD Denali / SLE / SLT 2022-2022 GMC Sierra 3500 HD Pro $447.99 |
SHIPS FROM MANUFACTURER 195063Designed and Made in the USA out of 10GA Aluminum... Putco 14-18 Chevy Silverado LD/GMC Sierra LD - 5.8ft/6.5ft/8ft (All Box sizes) Molle - Front Panel 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $529.99 |
IN STOCK - LOW 195071Designed and Made in the USA out of 10GA Aluminum... Putco 14-18 Chevy Silverado LD/GMC Sierra LD - 6.5ft (Standard Box) Molle - Driver Side Panel 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $490.99 CLEARANCE VIEW PRICE IN CART |
IN STOCK - LOW 195072Designed and Made in the USA out of 10GA Aluminum... Putco 14-18 Chevy Silverado LD/GMC Sierra LD - 6.5ft (Standard Box) Molle - Passenger Side Panel 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $490.99 CLEARANCE VIEW PRICE IN CART |
IN STOCK - LOW 195081Designed and Made in the USA out of 10GA Aluminum... Putco 14-18 Chevy Silverado HD/GMC Sierra LD - 8ft (Long Box) Molle - Driver Side Panel 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $639.99 CLEARANCE VIEW PRICE IN CART |
IN STOCK 195082Designed and Made in the USA out of 10GA Aluminum... Putco 14-18 Chevy Silverado HD/GMC Sierra LD - 8ft (Long Box) Molle - Passenger Side Panel 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $639.99 CLEARANCE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER 97291Enhances the look of your vehicle for a true custom look! Installs easily using Stainless Steel Hardware. Made of 304 Stainless Steel and covered by Putco's NeveRust(TM) Lifetime Warranty. Includes UV-Resistant Rubber Edge Trim for a customized fit. No other product on the market like it. PRICED RIG... Putco 07-10 GMC Sierra HD - Full - Will not Fit Dually and Will not Fit 2011 SS Fender Trim 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $182.74 |
 SHIPS FROM MANUFACTURER 97291GMEnhances the look of your vehicle for a true custom look! Installs easily using Stainless Steel Hardware. Made of 304 Stainless Steel and covered by Putco's NeveRust(TM) Lifetime Warranty. Includes UV-Resistant Rubber Edge Trim for a customized fit. No other product on the market like it. PRICED RIG... Putco 07-10 GMC Sierra HD (Excl Dually) SS Fender Trim 2007-2010 GMC Sierra 3500 HD SLE / SLT / WT $232.99 |
 SHIPS FROM MANUFACTURER 97293Custom-designed stainless steel fender trim for most cars, trucks, and SUV's!... Putco 11-14 GMC Sierra HD - FULL Stainless Steel Fender Trim 2011-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $196.47 |
 SHIPS FROM MANUFACTURER 97293GMEnhances the look of your vehicle for a true custom look! Installs easily using Stainless Steel Hardware. Made of 304 Stainless Steel and covered by Putco's NeveRust(TM) Lifetime Warranty. Includes UV-Resistant Rubber Edge Trim for a customized fit. No other product on the market like it. PRICED RIG... Putco 11-14 GMC Sierra HD - FULL SS Fender Trim 2011-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $251.99 |
 SHIPS FROM MANUFACTURER 97298Custom-designed stainless steel fender trim for most cars, trucks, and SUV's!... Putco 15-19 GMC Sierra HD - Full (Does not Fit Dually) Stainless Steel Fender Trim 2015-2019 GMC Sierra 3500 HD Base / Denali / SLE / SLT $180.62 |
 SHIPS FROM MANUFACTURER 402607Enhances the look of your truck for a true custom look! Made of Stainless Steel; long lasting material designed to withstand the rigors of the elements. Matches OEM Chrome perfectly. Installs via pre-applied Red 3M(TM) tape. All parts are no drilling, no cut... Putco 14-14 Chevrolet Silverado HD - (Crew Cab) - 4pcs Stainless Steel Pillar Posts Classic 2007-2012 GMC Sierra 3500 HD SLE / SLT / WT 2014-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $112.00 |
 SHIPS FROM MANUFACTURER 402607GM-2Enhances the look of your truck for a true custom look! Made of Stainless Steel; long lasting material designed to withstand the rigors of the elements. Matches OEM Chrome perfectly. Installs via pre-applied Red 3M(TM) tape. All parts are no drilling, no cut. GM Official Licensed Product.... Putco 14-14 GMC Sierra HD - (Crew Cab) - 4pcs - SS Pillar Posts 2014-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $148.99 |
 SHIPS FROM MANUFACTURER 402608Enhances the look of your truck for a true custom look! Made of Stainless Steel; long lasting material designed to withstand the rigors of the elements. Matches OEM Chrome perfectly. Installs via pre-applied Red 3M(TM) tape. All parts are no drilling, no cut... Putco 14-14 Chevrolet Silverado HD - (Ext Cab) - 4pcs Stainless Steel Pillar Posts Classic 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT $112.00 |
 SHIPS FROM MANUFACTURER 402669Enhances the look of your truck for a true custom look! Made of Stainless Steel; long lasting material designed to withstand the rigors of the elements. Matches OEM Chrome perfectly. Installs via pre-applied Red 3M(TM) tape. All parts are no drilling, no cut... Putco 14-18 Chevy Silv LD / GMC Sierra LD - Fits Dbl Cab/Crew Cab SS Pillar Posts Classic 2015-2020 GMC Sierra 3500 HD Base / Denali / SLE / SLT $118.02 |