Looking for aftermarket parts to modify or upgrade your 2012 GMC Sierra 3500 HD with retractable bed covers? At Tunersports.com we carry a huge selection of the top name brand performance retractable bed cover parts and accessories for your Sierra 3500 HD.
Whether you have a 2012 GMC Sierra 3500 HD in Denali to WT trim we have you covered. We have 38 retractable bed covers available to mod your Sierra 3500 HD. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER BLC0404These BedLocker combos are Pace Edwards' innovative electric retractable tonneau covers. They feature a flush-mounted design and a textured black finish for tremendous strength, security, durability, and style. Operated via remote control, they open and close at the touch of a button in less than 30... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 8ft Bed BedLocker 2007-2014 GMC Sierra 3500 HD SLE / SLT / WT 2012-2014 GMC Sierra 3500 HD Denali $2,879.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER BLC5569These BedLocker combos are Pace Edwards' innovative electric retractable tonneau covers. They feature a flush-mounted design and a textured black finish for tremendous strength, security, durability, and style. Operated via remote control, they open and close at the touch of a button in less than 30... Pace Edwards 07-13 Chevy/GMC Silverado & HD w/ CMS Track 8ft Bed BedLocker 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT $2,879.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER BLC8569These BedLocker combos are Pace Edwards' innovative electric retractable tonneau covers. They feature a flush-mounted design and a textured black finish for tremendous strength, security, durability, and style. Operated via remote control, they open and close at the touch of a button in less than 30... Pace Edwards 04-16 Chevy/GMC Silverado HD 25/3500 Dual Rear Wheel 8ft Bed BedLocker 2011-2014 GMC Sierra 3500 HD SLE / SLT / WT $2,879.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER BEC0404These BedLocker combos are Pace Edwards' innovative electric retractable tonneau covers. They feature a flush-mounted design and a textured black finish for tremendous strength, security, durability, and style. Operated via remote control, they open and close at the touch of a button in less than 30... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 8ft Bed BedLocker w/ Explorer Rails 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT 2012-2013 GMC Sierra 3500 HD Denali $3,033.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER BEC5569These BedLocker combos are Pace Edwards' innovative electric retractable tonneau covers. They feature a flush-mounted design and a textured black finish for tremendous strength, security, durability, and style. Operated via remote control, they open and close at the touch of a button in less than 30... Pace Edwards 07-13 Chevy/GMC Silv & HD w/ CMS Track 8ft Bed BedLocker w/ Explorer Rails 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT $3,033.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER JRC0404Pace Edwards JackRabbit retractable hard tonneau covers retract automatically with the turn of a knob, and close easily using a pull strap. The covers open and close without needing the key, have locking positions every 12 in., and automatically catch into each position as you pull them forward. The... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 8ft Bed JackRabbit 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT 2012-2013 GMC Sierra 3500 HD Denali $1,495.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER JRC5569Pace Edwards JackRabbit retractable hard tonneau covers retract automatically with the turn of a knob, and close easily using a pull strap. The covers open and close without needing the key, have locking positions every 12 in., and automatically catch into each position as you pull them forward. The... Pace Edwards 07-13 CHEVY/GMC Silverado & HD w/ CMS Track 8ft Bed JackRabbit 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT $1,495.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER JRC8569Pace Edwards JackRabbit retractable hard tonneau covers retract automatically with the turn of a knob, and close easily using a pull strap. The covers open and close without needing the key, have locking positions every 12 in., and automatically catch into each position as you pull them forward. The... Pace Edwards 04-16 Chevy/GMC Silverado HD 25/3500 Dual Rear Wheel 8ft Bed JackRabbit 2011-2013 GMC Sierra 3500 HD SLE / SLT / WT $1,495.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER JEC0404Pace Edwards JackRabbit retractable hard tonneau covers retract automatically with the turn of a knob, and close easily using a pull strap. The covers open and close without needing the key, have locking positions every 12 in., and automatically catch into each position as you pull them forward. The... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 8ft Bed JackRabbit w/ Explorer Rails 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT 2012-2013 GMC Sierra 3500 HD Denali $1,636.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER JEC5569Pace Edwards JackRabbit retractable hard tonneau covers retract automatically with the turn of a knob, and close easily using a pull strap. The covers open and close without needing the key, have locking positions every 12 in., and automatically catch into each position as you pull them forward. The... Pace Edwards 07-13 CHEVY/GMC Silv & HD w/ CMS Track 8ft Bed JackRabbit w/ Explorer Rails 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT $1,636.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER JEC8569Pace Edwards JackRabbit retractable hard tonneau covers retract automatically with the turn of a knob, and close easily using a pull strap. The covers open and close without needing the key, have locking positions every 12 in., and automatically catch into each position as you pull them forward. The... Pace Edwards 04-16 Chevy/GMC Silv HD 25/3500 Dual Rear Wheel 8ft Bed JackRabbit w/ Explorer Rails 2011-2013 GMC Sierra 3500 HD SLE / SLT / WT $1,636.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER FMC0404All of the features and benefits of the original JackRabbit truck bed covers come together with the added quality of an all-metal cover to create the Full Metal JackRabbits. All operation and installation of these covers is the same, but with the Full Metal JackRabbit tonneau covers, you get the add... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 8ft Bed JackRabbit Full Metal 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT 2012-2013 GMC Sierra 3500 HD Denali $2,187.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER FMC5569All of the features and benefits of the original JackRabbit truck bed covers come together with the added quality of an all-metal cover to create the Full Metal JackRabbits. All operation and installation of these covers is the same, but with the Full Metal JackRabbit tonneau covers, you get the add... Pace Edwards 07-13 Chevy/GMC Silverado & HD w/ CMS Track 8ft Bed JackRabbit Full Metal 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT $2,187.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER FMC8569All of the features and benefits of the original JackRabbit truck bed covers come together with the added quality of an all-metal cover to create the Full Metal JackRabbits. All operation and installation of these covers is the same, but with the Full Metal JackRabbit tonneau covers, you get the add... Pace Edwards 04-16 Chevy/GMC Silverado HD 25/3500 Dual Rear Wheel 8ft Bed JackRabbit Full Metal 2011-2013 GMC Sierra 3500 HD SLE / SLT / WT $2,187.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER FEC0404All of the features and benefits of the original JackRabbit truck bed covers come together with the added quality of an all-metal cover to create the Full Metal JackRabbits. All operation and installation of these covers is the same, but with the Full Metal JackRabbit tonneau covers, you get the add... Pace Edwards 88-13 Chevy/GMC C/K/Silv/HD/ 14 HD 8ft Bed JackRabbit Full Metal w/ Explorer Rails 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT 2012-2013 GMC Sierra 3500 HD Denali $2,328.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER FEC5569All of the features and benefits of the original JackRabbit truck bed covers come together with the added quality of an all-metal cover to create the Full Metal JackRabbits. All operation and installation of these covers is the same, but with the Full Metal JackRabbit tonneau covers, you get the add... Pace Edwards 07-13 Chevy/GMC Silv & HD w/ CMS Track 8ft Bed JackRabbit Full Metal w/ Explorer Rails 2007-2013 GMC Sierra 3500 HD SLE / SLT / WT $2,328.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER FEC8569All of the features and benefits of the original JackRabbit truck bed covers come together with the added quality of an all-metal cover to create the Full Metal JackRabbits. All operation and installation of these covers is the same, but with the Full Metal JackRabbit tonneau covers, you get the add... Pace Edwards 04-16 Chevy/GMC Silv HD Dual Rr Wheel 8ft Bed JackRabbit Full Metal w/ Explorer Rails 2011-2013 GMC Sierra 3500 HD SLE / SLT / WT $2,328.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER SMC0303Turning your truck bed into a secure storage area while maintaining full use of your truck bed is a breeze with the Pace Edwards Switchblade tonneau cover. The Switchblade can be mounted in minutes and can be removed just as easily to allow full bed access. The Pace Edwards Switchblade is designed w... Pace Edwards 88-13 Chevy/GMC C/K/Silverado 6ft 6in Bed SWITCHBLADE Metal 2011-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $1,803.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER SMC0404Turning your truck bed into a secure storage area while maintaining full use of your truck bed is a breeze with the Pace Edwards Switchblade tonneau cover. The Switchblade can be mounted in minutes and can be removed just as easily to allow full bed access. The Pace Edwards Switchblade is designed w... Pace Edwards 88-13 Chevy/GMC C/K/Silverado 8ft Bed SWITCHBLADE Metal 2007-2014 GMC Sierra 3500 HD SLE / SLT / WT 2011-2014 GMC Sierra 3500 HD Denali $1,946.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER SWC0303Turning your truck bed into a secure storage area while maintaining full use of your truck bed is a breeze with the Pace Edwards Switchblade tonneau cover. The Switchblade can be mounted in minutes and can be removed just as easily to allow full bed access. The Pace Edwards Switchblade is designed w... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 6ft 6in Bed SWITCHBLADE 2011-2013 GMC Sierra 3500 HD Denali / SLE / SLT / WT $1,148.00 SALE VIEW PRICE IN CART |
SHIPS FROM MANUFACTURER SWC0404Turning your truck bed into a secure storage area while maintaining full use of your truck bed is a breeze with the Pace Edwards Switchblade tonneau cover. The Switchblade can be mounted in minutes and can be removed just as easily to allow full bed access. The Pace Edwards Switchblade is designed w... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 8ft0in Bed SWITCHBLADE 2008-2014 GMC Sierra 3500 HD SLE / SLT / WT 2011-2014 GMC Sierra 3500 HD Denali $1,209.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER KMC0303UltraGroove Metal™ is a retractable tonneau that makes it easy to attach nearly any Thule® or Yakima® rack to carry bikes, kayaks, cargo baskets and more. It offers truck owners the metal look with heavy-gauge aluminum panels and a tough, powder-coated, matte-black surface. With or without racks... Pace Edwards 88-13 Chevy/GMC C/K/Silverado/HD/ 14 HD 6ft 6in Bed UltraGroove Metal 2011-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $2,240.00 SALE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER 30422Retrax 07-13 Chevrolet/GMC 1500 & 07-14 2500/3500 (6.5ft. Bed) Retrax IX 2011-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $1,199.99 |
 SHIPS FROM MANUFACTURER 60422The RetraxONE MX combines strong, durable polycarbonate with a powerful and incredible scratch resistant matte finish. The RetraxONE MX features a low-profile patented design that streamlines the overall appearance and provides a firm seal. The RetraxONE MX can be locked in any position along the ra... Retrax 07-13 Chevy/GMC 1500 6.5ft Bed / 07-14 2500/3500 RetraxONE MX 2011-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $1,549.99 |
 SHIPS FROM MANUFACTURER 60432The RetraxONE MX combines strong, durable polycarbonate with a powerful and incredible scratch resistant matte finish. The RetraxONE MX features a low-profile patented design that streamlines the overall appearance and provides a firm seal. The RetraxONE MX can be locked in any position along the ra... Retrax 07-13 Chevy/GMC 1500 6.5ft Bed / 07-14 2500/3500 (Wide RETRAX Rail) RetraxONE MX 2011-2014 GMC Sierra 3500 HD Denali / SLE / SLT / WT $1,649.99 |