2011 GMC Sierra 1500 Bed Accessories

GMC Sierra 1500 Bed Accessories - 2011
Select Your Submodel
5' 8" (68.5") Bed
5' 8" (69.3") Bed
6' 6" (78.9") Bed
8' (97.8") Bed
  • Pendaliner® - Under Rail Bed Liner Kit
    Pendaliner®Under Rail Bed Liner Kit
    13
    # 1184294335
    GMC Sierra 1500 2011, Under Rail Bed Liner Kit by Pendaliner®. The Pendaliner gives you twice the protection of ordinary bed liners! Its skid-resistant top helps protect your cargo by reducing cargo movement. And its skid-resistant...
    $249.95
  • Custom Flow® - Elite Series 5th Wheel Tailgate Insert
    Custom Flow®Elite Series 5th Wheel Tailgate Insert
    1
    # mpn4550836678
    GMC Sierra 1500 2011, Elite Series 5th Wheel Tailgate Insert by Custom Flow®. The inserts are made from galvanized steel. They are designed to fill in the 5th wheel opening to secure the bed of your truck when used with a tonneau cover.
    Easy installationDesigned to work with Custom Flow 5th Wheel Louvered Tailgates
    $174.42
  • Stampede® - Smooth Black Bed Protection
    Stampede®Smooth Black Bed Protection
    0
    # 4100018453
    GMC Sierra 1500 2011, Smooth Black Bed Protection by Stampede®. Save your truck’s bed rails from the daily wear and tear you put them through. When hauling big tools with sharp edges that tend to scratch and dent the rails of your...
    Protects against scratches, dents, and dingsContoured for exact fit
    $53.12 - $116.78
  • AMP Research® - BedXTender HD™ Sport Bed Extender
    AMP Research®BedXTender HD™ Sport Bed Extender
    0
    # 4055140183
    GMC Sierra 1500 Fleetside 2011, BedXTender HD™ Sport Bed Extender by AMP Research®. This aluminum-tube assembly has a 5-sided design to provide more clearance for tonneau cover rails. Flip it inside and close the tailgate to keep...
    Provides extra clearance needed for tonneau cover railsAircraft-grade aluminum tubing provides high strength, light weight, and resistance to corrosion
    $329.99
  • TruXedo® - TonneauMate™ Tool Box
    TruXedo®TonneauMate™ Tool Box
    3
    # 3568124912
    GMC Sierra 1500 2011, TonneauMate™ Tool Box by TruXedo®. Dimensions: 55" Length x 22" Width x 15" Height. Finish: Black. Material: ABS Plastic. This flexible toolbox mounts under the tonneau cover for added security. It works great...
    Completely Universal ToolboxMounts Under Tonneau Cover for Added Security
    $529.99
  • Dee Zee® - Bed Mat
    Dee Zee®Bed Mat
    0
    # 1184295118
    GMC Sierra 1500 2011, Bed Mat by Dee Zee®. Protect your pickup's bed floor and prevent cargo from sliding with the cushioning rubber Bed Mat from Dee Zee. High quality, thick rubber is extremely resistant to tears, cracking, fading, and...
    $148.39 - $160.01
  • Torxe™ - Cab Guard
    Torxe™Cab Guard
    0
    # mpn4670994260
    GMC Sierra 1500 2011, Cab Guard by Torxe™. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Torxe will last a...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $184.00
  • Husky Liners® - Quad Caps™ Bed Rail Protectors
    Husky Liners®Quad Caps™ Bed Rail Protectors
    2
    # 1184293350
    GMC Sierra 1500 2011, Quad Caps™ Bed Rail Protectors by Husky Liners®, Set of 4 Pieces. Your pickup's bed rails can be scratched, dinged and dented when loading and unloading cargo from the side. Protect those vulnerable bed rails...
    The ultimate protection for pickup truck bed railsThicker and stronger than most other protectors, for superior impact resistance
    $93.22
  • Westin® - Bed Mat
    Westin®Bed Mat
    0
    # 1184293277
    GMC Sierra 1500 2011, Bed Mat by Westin®. Material: Rubber. Finish: Black. Westin’s new Truck Bed Mat is designed to line and protect your truck’s bed from damage typically caused by direct contact with cargo. “Custom Fit” Bed...
    $143.18 - $157.88
  • Pendaliner® - Over Rail Bed Liner Kit
    Pendaliner®Over Rail Bed Liner Kit
    4
    # 1184291370
    GMC Sierra 1500 2011, Over Rail Bed Liner Kit by Pendaliner®. The Pendaliner gives you twice the protection of ordinary bed liners! Its skid-resistant top helps protect your cargo by reducing cargo movement. And its skid-resistant...
    $249.95
  • Custom Flow® - Elite Series 5th Wheel Tailgate
    Custom Flow®Elite Series 5th Wheel Tailgate
    0
    # 2183297409
    GMC Sierra 1500 2011, Elite Series 5th Wheel Tailgate by Custom Flow®. Only Custom Flow Elite Series tailgates use the exclusive factory installed rotary latches. There are no brackets, fittings or hardware to install! The Custom Flow...
    Easy installation, mounts directly to your truck’s original factory hardwareThere are no brackets, fittings or hardware to install
    $495.51
  • UnderCover® - Single Lid Swing Case
    UnderCover®Single Lid Swing Case
    4
    # 1184398174
    GMC Sierra 1500 2011, Single Lid Swing Case by UnderCover®. Finish: Black. Material: Plastic. If you often haul bulky items and there's no room for a toolbox in your truck bed, this swing box is the solution you've been looking for. The...
    LockableOut of the Way
    $239.99
  • TruXedo® - Stake Pocket Covers
    TruXedo®Stake Pocket Covers
    8
    # mpn2221235
    GMC Sierra 1500 Denali 2011, Stake Pocket Covers by TruXedo®, Set of 4 Pieces. Size: 2.98" x 2.0". TruXedo Stake Pocket Covers are sleek, high impact plastic inserts designed to easily snap-in to stake pocket holes. Simply place the...
    High quality at an affordable priceExpertly made from premium materials
    $14.99
  • Bushwacker® - Ultimate Smoothback Bed Rail Caps
    Bushwacker®Ultimate Smoothback Bed Rail Caps
    1
    # 4983346231
    GMC Sierra 1500 Fleetside 2011, Ultimate Smoothback Bed Rail Caps by Bushwacker®, 1 Pair. OE Matte Black. Keep your truck's bed blemish-free with these awesome-looking bed caps, available in several great finishes to choose from. The...
    Provide better coverage than factory bed capsCAD-engineered to perfectly fit your specific truck
    $159.99
  • Dorman® - Bed Rail Caps
    Dorman®Bed Rail Caps
    0
    # 4706183062
    GMC Sierra 1500 6' 6" (78.9") Bed 2011, Bed Rail Caps by Dorman®, 1 Piece. Finish: Black. Cracked or broken truck bed rail cover causing damage to the paint and bodywork? Preserve the truck bed with this direct-replacement bed molding....
    Direct replacement - this truck bed rail cover replaces the original part and matches the original color and textureNo special tools required - integrated retaining tabs require no hardware
    $87.01 - $87.37
  • Torxe™ - Bed Protection
    Torxe™Bed Protection
    0
    # 4100039452
    GMC Sierra 1500 2011, Bed Protection by Torxe™. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Torxe will last a...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $31.50 - $86.00
  • WeatherTech® - TechLiner® Black Bed Protection
    WeatherTech®TechLiner® Black Bed Protection
    5
    # 1184312002
    GMC Sierra 1500 Denali 2011, TechLiner® Black Bed Protection by WeatherTech®. Protect your pickup truck bed with this form-fitting one-piece bed liner made of WeatherTech’s newly developed elastomer. It combines the flexibility of...
    $164.95 - $194.95
  • Magnum Truck Racks® - Low Pro Truck Headache Rack
    Magnum Truck Racks®Low Pro Truck Headache Rack
    0
    # 2860278561
    GMC Sierra 1500 2011, Low Pro Window Cut Out Truck Headache Rack by Magnum Truck Racks®. With Lights. When you need sliding window access to your truck cab through a headache rack, the Low Pro Truck Rack is built to handle tough jobs...
    Sits approximately level with the top of your truck's cabIncludes Stop/Tail/Turn/Backup Lights on Rack
    $70.00 - $859.00Save: 5%
    $66.50 - $816.05
  • Aries® - Headache Rack System
    Aries®Headache Rack System
    9
    # mpn1419733
    GMC Sierra 1500 2011, Headache Rack System by Aries®. Finish: Black. For the heavy-duty hauler and hardworking trailer blazer, a headache rack is a must-have truck accessory. It does not take much for a two-by-four or steel pipe to put...
    Heavy-duty 1" x 2" steel tube construction for a solid frameDual-layer E-coat and black powder coat finish for maximum corrosion resistance
    $280.50Save: $14.02 (5%)
    $266.48
  • B&W Trailer Hitches® - Headache Rack
    B&W Trailer Hitches®Headache Rack
    1
    # 1187713456
    GMC Sierra 1500 2011, Headache Rack by B&W Trailer Hitches®. The cab protector and a glass window is all that stands between you and that heavy load of equipment in the bed of your truck. That’s why B&W makes sure it’s strong enough...
    LED lights with chrome accentsPre-wired
    $899.00
  • U.S. RACK® - Truck Cap Wide Rack
    U.S. RACK®Truck Cap Wide Rack
    0
    # mpn4654860818
    GMC Sierra 1500 2011, Truck Cap Wide Rack by U.S. RACK®. Finish: Black Powdercoat. Material: Mild Steel. For Truck Caps Under 27". This superior-grade truck rack is made by highly qualified craftsmen to offer a perfect combination of...
    $692.95
  • Bestop® - Supertop™ Convertible Top
    Bestop®Supertop™ Convertible Top
    1
    # 4365490049
    GMC Sierra 1500 2011, Supertop™ Convertible Top by Bestop®. Finish: Black Diamond. When you need more space than a tonneau can provide but don't want the permanence and inflexibility of a bed cap, you need a Bestop Convertible Top. In...
    No drilling required using quick-mount bed rail clampsGreat for 5th-wheel and bed-mounted hitches
    $999.99 - $1,149.99
  • Dee Zee® - L-Shaped Auxiliary Fuel Transfer Tank
    Dee Zee®L-Shaped Auxiliary Fuel Transfer Tank
    0
    # 4088671575
    GMC Sierra 1500 2011, L-Shaped Auxiliary Fuel Transfer Tank by Dee Zee®. This series transfer tanks mount to your truck bed to provide safe transport of non-flammable fuels and liquids. An easy-in / easy-out pour system will make you...
    Mounting tabs secure the tank to your truck bedLocking cap prevents theft and is vented to prevent pressure buildup
    $575.94 - $1,206.72
  • Legend Fleet® - Rubber Mat
    Legend Fleet®Rubber Mat
    0
    # 4489233229
    GMC Sierra 1500 2011, Rubber Mat by Legend Fleet®. Without Raised Edges. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    $133.29 - $169.81
  • Custom Flow® - Elite Series Regular Tailgate
    Custom Flow®Elite Series Regular Tailgate
    1
    # 2183321358
    GMC Sierra 1500 2011, Elite Series Regular Tailgate by Custom Flow®. Only Custom Flow Elite Series tailgates use the exclusive factory installed rotary latches. There are no brackets, fittings or hardware to install! The Custom Flow...
    Flawless installation; mounts directly to your truck’s original factory hardwareComes with locking handle
    $536.32
  • Westin® - HD Headache Rack
    Westin®HD Headache Rack
    1
    # 1187713282
    GMC Sierra 1500 Denali / Hybrid / SL / SLE / SLT / WT / XFE 2011, HD Headache Rack by Westin®. The HD Series is Westin's commercial grade product line. The headache rack protects your rear window, preventing shifting cargo from...
    Vehicle specific applicationsProtects rear window
    $374.18
  • SteelCraft® - Polished Stainless Steel Bed Rails
    SteelCraft®Polished Stainless Steel Bed Rails
    0
    # mpn2239515
    GMC Sierra 1500 6' 6" (78.9") Bed 2011, Polished Stainless Steel Bed Rails by SteelCraft®, 1 Pair. The unique oval shape tube and the brilliant polished finish set the SteelCraft bed rails apart from the ordinary. Get the bed rails for...
    $150.91
  • Magnum Truck Racks® - Low Pro Truck Headache Rack
    Magnum Truck Racks®Low Pro Truck Headache Rack
    0
    # 2860287553
    GMC Sierra 1500 2011, Low Pro Truck Headache Rack by Magnum Truck Racks®. With Lights. When you need a headache rack that works just as hard as you do, the Low Pro Truck Rack fits the bill. Designed to handle hard work and unpredictable...
    Sits approximately level with the top of your truck's cabIncludes Stop/Tail/Turn/Backup Lights on Rack
    $70.00 - $859.00Save: 5%
    $66.50 - $816.05
  • Stromberg Carlson® - 100 Series Vented Tailgate
    Stromberg Carlson®100 Series Vented Tailgate
    0
    # mpn1578515898
    GMC Sierra 1500 2011, 100 Series Vented Tailgate by Stromberg Carlson®. Material: Steel. One of the most popular selections for full size trucks, this outstanding quality tailgate is designed for a perfect fit to your truck bed and...
    Open design improves visionHeavy-duty 16 gauge steel tubing
    $306.04
  • TrailFX® - HD Ladder Rack
    TrailFX®HD Ladder Rack
    0
    # mpn4527222637
    GMC Sierra 1500 2011, HD Ladder Rack by TrailFX®. Capacity: 1500 lb. Multi-Fit. Finish: Black Powder Coated. Material: Steel. TrailFX Contractor Racks are designed and manufactured with functionality, adjustability, along with a heavy...
    $669.21Save: $33.45 (5%)
    $635.76




2011 GMC Sierra 1500 Bed Accessories Reviews

3 reviews
2 of 5
Torxe Tailgate Assist
Torxe™ - Wingman Tailgate Assist
I was pleased with the ease of mounting this device. However, I was not pleased with the sudden drop that occurs when opening the tailgate. The dampening does not start until the tailgate is almost-3-4 inches, from complete opening. I don't know if this is normal, or maybe my cylinder is defective. I just thought it would let the tailgate down slowly from the very start, which it doesn't. Thank you, Craig Robertson.
Posted by Customer / August 05, 20202011 Chevy Silverado 1500
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