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2005 GMC Sierra 2500 HD

Bed Rail Caps

If your truck’s bed rail cap is worn down, you should replace it right away. Good thing CarParts.com has a wide selection of high-quality replacement bed rail caps at competitive prices. Choose from materials like ABS plastic, Dura-Flex, and aluminum. Our products are also available in types like smooth, ribbed, and wrapped bed rail caps. All are ready to ship from distribution centers near you. Browse through our durable bed rail caps to find the perfect accessory for your truck today.
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Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249503
Guaranteed to Fit
$149.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
  • 2005 GMC Sierra 2500 HD SLE All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
  • 2005 GMC Sierra 2500 HD WT All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
  • 2005 GMC Sierra 2500 HD SLT All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
Product Details
Notes : 78.0 in. Bed, Fleetside, With Stake PocketMaterial : Dura-Flex(R) 2000 TPOType : DiamondAttachment Style : Automotive grade tapeStake Hole Pockets : With Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Diamondback Series
Bed Rail Cap - Black, Thermoplastic, Direct Fit, Sold individually
Part Number: RB926912
Guaranteed to Fit
$134.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 78.0 in. Bed, Fleetside, Extended Cab Pickup
  • 2005 GMC Sierra 2500 HD SLE All Engines 78.0 in. Bed, Fleetside, Extended Cab Pickup
  • 2005 GMC Sierra 2500 HD WT All Engines 78.0 in. Bed, Fleetside, Extended Cab Pickup
  • 2005 GMC Sierra 2500 HD SLT All Engines 78.0 in. Bed, Fleetside, Extended Cab Pickup
Product Details
Location : Driver SideNotes : 1.2 in. Depth; 4.25 in. Width; One Piece ConfigurationMaterial : ThermoplasticAttachment Style : Snap FitQuantity Sold : Sold individuallyColor Finish : BlackBed Length : approx. 6 ft.Product Fit : Direct FitWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 15095429Series : OE Solutions SeriesInterchange Part Number : 15095429
Bed Rail Cap - Black, ABS Plastic, Smooth, Direct Fit, Set of 2
Part Number: W1672-40151
Guaranteed to Fit
$82.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 78.0 in. Bed, Fleetside, Without Holes
  • 2005 GMC Sierra 2500 HD SLE All Engines 78.0 in. Bed, Fleetside, Without Holes
  • 2005 GMC Sierra 2500 HD WT All Engines 78.0 in. Bed, Fleetside, Without Holes
  • 2005 GMC Sierra 2500 HD SLT All Engines 78.0 in. Bed, Fleetside, Without Holes
Product Details
Notes : Will work with Tonneau Covers, Camper Shells, and Tie-Downs if Properly Installed; For vehicles with 78 in. bed lengthMaterial : ABS PlasticType : SmoothAttachment Style : Automotive grade tapeStake Hole Pockets : Without Stake Hole PocketsQuantity Sold : Set of 2Color Finish : BlackProduct Fit : Direct FitWarranty : Lifetime Westin limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Smooth, Direct Fit, Set of 2
Part Number: L2248504
Guaranteed to Fit
$144.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLE All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD WT All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLT All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
Product Details
Material : Dura-Flex(R) 2000 TPOType : SmoothAttachment Style : Automotive grade tapeStake Hole Pockets : Without Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Smoothback Series
Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249504
Guaranteed to Fit
$150.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLE All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD WT All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLT All Engines 78.0 in. Bed, Fleetside, Without Stake Pocket
Product Details
Material : Dura-Flex(R) 2000 TPOType : DiamondAttachment Style : Automotive grade tapeStake Hole Pockets : Without Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Diamondback Series
Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249502
Guaranteed to Fit
$186.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLE All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD WT All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLT All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
Product Details
Material : Dura-Flex(R) 2000 TPOType : DiamondAttachment Style : Automotive grade tapeStake Hole Pockets : Without Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Diamondback Series
Bed Rail Cap - Polished, Stainless Steel, Smooth, Direct Fit, Set of 2
Part Number: P4559567
Guaranteed to Fit
$432.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 78.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
  • 2005 GMC Sierra 2500 HD SLE All Engines 78.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
  • 2005 GMC Sierra 2500 HD WT All Engines 78.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
  • 2005 GMC Sierra 2500 HD SLT All Engines 78.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
Product Details
Material : Stainless SteelType : SmoothAttachment Style : 3M Automotive TapeStake Hole Pockets : With Stake Hole PocketsQuantity Sold : Set of 2Color Finish : PolishedProduct Fit : Direct FitWarranty : Lifetime Putco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCW
Bed Rail Cap - Polished, Stainless Steel, Smooth, Direct Fit, Set of 2
Part Number: P4559566
Guaranteed to Fit
$492.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 96.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
  • 2005 GMC Sierra 2500 HD SLE All Engines 96.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
  • 2005 GMC Sierra 2500 HD WT All Engines 96.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
  • 2005 GMC Sierra 2500 HD SLT All Engines 96.0 in. Bed, Fleetside, With Stake Pocket Hole Cutouts
Product Details
Material : Stainless SteelType : SmoothAttachment Style : 3M Automotive TapeStake Hole Pockets : With Stake Hole PocketsQuantity Sold : Set of 2Color Finish : PolishedProduct Fit : Direct FitWarranty : Lifetime Putco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCW
Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Smooth, Direct Fit, Set of 2
Part Number: L2248502
Guaranteed to Fit
$188.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLE All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD WT All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
  • 2005 GMC Sierra 2500 HD SLT All Engines 96.0 in. Bed, Fleetside, Without Stake Pocket
Product Details
Material : Dura-Flex(R) 2000 TPOType : SmoothAttachment Style : Automotive grade tapeStake Hole Pockets : Without Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Smoothback Series
Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Smooth, Direct Fit, Set of 2
Part Number: L2248501
Guaranteed to Fit
$188.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 96.0 in. Bed, Fleetside
  • 2005 GMC Sierra 2500 HD SLE All Engines 96.0 in. Bed, Fleetside
  • 2005 GMC Sierra 2500 HD WT All Engines 96.0 in. Bed, Fleetside
  • 2005 GMC Sierra 2500 HD SLT All Engines 96.0 in. Bed, Fleetside
Product Details
Material : Dura-Flex(R) 2000 TPOType : SmoothAttachment Style : Automotive grade tapeStake Hole Pockets : With Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Smoothback Series
Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249501
Guaranteed to Fit
$176.99
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 96.0 in. Bed, Fleetside, With Stake Pocket, Does not Fit Flareside Models, This part is compatible With the Classic Model Only In the year 2007 models, Does Not Fit Dually Models.
  • 2005 GMC Sierra 2500 HD SLE All Engines 96.0 in. Bed, Fleetside, With Stake Pocket, Does not Fit Flareside Models, This part is compatible With the Classic Model Only In the year 2007 models, Does Not Fit Dually Models.
  • 2005 GMC Sierra 2500 HD WT All Engines 96.0 in. Bed, Fleetside, With Stake Pocket, Does not Fit Flareside Models, This part is compatible With the Classic Model Only In the year 2007 models, Does Not Fit Dually Models.
  • 2005 GMC Sierra 2500 HD SLT All Engines 96.0 in. Bed, Fleetside, With Stake Pocket, Does not Fit Flareside Models, This part is compatible With the Classic Model Only In the year 2007 models, Does Not Fit Dually Models.
Product Details
Material : Dura-Flex(R) 2000 TPOType : DiamondAttachment Style : Automotive grade tapeStake Hole Pockets : With Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Diamondback Series
Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Smooth, Direct Fit, Set of 2
Part Number: L2248503
Guaranteed to Fit
$149.49
Vehicle Fitment
  • 2005 GMC Sierra 2500 HD Base All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
  • 2005 GMC Sierra 2500 HD SLE All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
  • 2005 GMC Sierra 2500 HD WT All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
  • 2005 GMC Sierra 2500 HD SLT All Engines 78.0 in. Bed, Fleetside, With Stake Pocket
Product Details
Material : Dura-Flex(R) 2000 TPOType : SmoothAttachment Style : Automotive grade tapeStake Hole Pockets : With Stake Hole PocketsQuantity Sold : Set of 2Color Finish : Matte BlackProduct Fit : Direct FitWarranty : Lifetime Bushwacker limited warrantySeries : Smoothback Series
Page 1 of 1 | Showing 1 - 12 of 12 results

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Product Questions & Answers

Q:Do you have bed rail covers for crew cab trucks with 68 inch beds?
Kenneth E.
A:BEST ANSWERHi Kenneth, I'm glad to help you out. Unfortunately, we don't. We suggest checking your local parts stores or the GM dealership directly on what they have to offer you. I hope this helps and happy shopping. Show less
Arnel E.
 
1 Question, 1 AnswerView all Q&As >
Q:Will this fit a dually with 8ft bed?
Abraham B.
A:BEST ANSWERHi Abraham, I'm pleased to assist you. No, this is incompatible with a dually with an 8ft bed. I suggest calling our parts specialists at 1-866-529-0412 to provide the vehicle information so we can help you look for the right part. Have a nice day. Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

Shopping for Bed Rail Cap

Bed Rail Cap Shopping Info

How Much Does a Bed Rail Cap Cost?

Bed rail caps can cost from $50 to $150. You can get them individually or as a pair. They can come in different materials such as stainless steel or plastic, as well as different finishes like matte black or polished diamond.

What Is a Bed Rail Cap?

A bed rail cap is a panel of plastic or steel located on the rails of your truck’s bed. It protects your truck’s glossy paint job from dents, scratches, and bumps during the process of loading and unloading cargo. Aside from protecting the vehicle’s body, it also helps make the edges of your truck pop out more, improving its overall look.

Aside from protecting your truck, a bed rail cap can also protect the cargo you may be carrying. As it only covers the rails, it will give any object that may protrude from the truck’s rail something to rest on.

Shop for Bed Rail Caps at CarParts.com

A bed rail cap is important if you constantly use your truck to haul cargo. Want to restore your truck’s bed rail cap? Don’t worry! CarParts.com has you covered because we have a wide selection of high-quality bed rail caps for you to choose from. We’re the best place to get bed rail caps. Our affordable parts are sourced from the most reputable manufacturers. Restore your bed rail caps without burning a hole in your pocket. Don’t pay for dealership prices if you can get the same high-quality parts at a lower price.

Start shopping by typing your vehicle’s year and model in our vehicle selector. From there, we’ll show you a list of parts that are compatible with your specific vehicle. All our parts are made with OE specifications, so you can be sure that they’re going to fit your vehicle. Expect parts to arrive in as fast as two business days, because our warehouses are strategically located and all our parts are ready to ship. We do this so you can restore your vehicle as soon as possible. Check out our bed rail cap catalog now and shop for one today!