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GMC Sierra 1500 Bed Rail Caps

Get your truck looking like it’s fresh off the showroom by installing new GMC Sierra 1500 bed rail caps from CarParts.com. We have a wide selection of black, matte, and polished bed rail caps sourced from the most trusted aftermarket brands. Order now, and we’ll deliver the part you need straight to your doorstep in as fast as two business days. Shop now!
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926-921 Bed Rail Cap - Black, Plastic, Direct Fit, Sold individually
Part Number: RB926921
Vehicle Info Required to Guarantee Fit
$153.49
Product Details
Location : Driver SideNotes : 1.6 in. Depth; 5 in. Width; One Piece ConfigurationMaterial : PlasticAttachment Style : Snap FitQuantity Sold : Sold individuallyColor Finish : BlackBed Length : approx. 8 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 : 22763056Series : OE Solutions SeriesInterchange Part Number : 22763056
49503 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249503
Vehicle Info Required to Guarantee Fit
$149.49
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
926-913 Bed Rail Cap - Black, Plastic, Direct Fit, Sold individually
Part Number: RB926913
Vehicle Info Required to Guarantee Fit
$131.99
Product Details
Location : Passenger SideNotes : 1.1 in. Depth; 10 in. Width; One Piece ConfigurationMaterial : PlasticAttachment Style : AdhesiveQuantity 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 : 15932238Series : OE Solutions SeriesInterchange Part Number : 15932238
926-920 Bed Rail Cap - Black, Plastic, Direct Fit, Sold individually
Part Number: RB926920
Vehicle Info Required to Guarantee Fit
$158.99
Product Details
Location : Passenger SideNotes : 1.6 in. Depth; 5 in. Width; One Piece ConfigurationMaterial : PlasticAttachment Style : Snap FitQuantity Sold : Sold individuallyColor Finish : BlackBed Length : approx. 8 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 : 22763057Series : OE Solutions SeriesInterchange Part Number : 22763057
926-914 Bed Rail Cap - Black, Plastic, Direct Fit, Sold individually
Part Number: RB926914
Vehicle Info Required to Guarantee Fit
$136.99
Product Details
Location : Driver SideNotes : 1.1 in. Depth; 10 in. Width; One Piece ConfigurationMaterial : PlasticAttachment Style : AdhesiveQuantity 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 : 15932239Series : OE Solutions SeriesInterchange Part Number : 15932239
926-938 Bed Rail Cap - Black, Plastic, Direct Fit, Sold individually
Part Number: RB926938
Vehicle Info Required to Guarantee Fit
$102.99
Product Details
Location : Passenger SideNotes : 1.58 In. Depth; 5.25 in. Width; One Piece ConfigurationMaterial : PlasticAttachment 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 : 17802471Series : OE Solutions SeriesInterchange Part Number : 17802471
926-912 Bed Rail Cap - Black, Thermoplastic, Direct Fit, Sold individually
Part Number: RB926912
Vehicle Info Required to Guarantee Fit
$134.99
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
72-40151 Bed Rail Cap - Black, ABS Plastic, Smooth, Direct Fit, Set of 2
Part Number: W1672-40151
Vehicle Info Required to Guarantee Fit
$82.49
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.

48504 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Smooth, Direct Fit, Set of 2
Part Number: L2248504
Vehicle Info Required to Guarantee Fit
$144.99
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
49504 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249504
Vehicle Info Required to Guarantee Fit
$150.49
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
49526 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249526
Vehicle Info Required to Guarantee Fit
$149.49
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 : OE Style Series
49525 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249525
Vehicle Info Required to Guarantee Fit
$151.49
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 : OE Style Series
48528 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Smooth, Direct Fit, Set of 2
Part Number: L2248528
Vehicle Info Required to Guarantee Fit
$148.99
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
48527 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Smooth, Direct Fit, Set of 2
Part Number: L2248527
Vehicle Info Required to Guarantee Fit
$152.49
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
49527 Bed Rail Cap - Matte Black, Dura-Flex(R) 2000 TPO, Diamond, Direct Fit, Set of 2
Part Number: L2249527
Vehicle Info Required to Guarantee Fit
$166.99
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 : OE Style Series
Page 1 of 2 | Showing 1 - 15 of 29 results

Top Rated Products

Perfect match and fit.
Jeremy F.
VERIFIED PURCHASER
Top quality product reasonable price fast shipping no problems thank you so much
Michael K D.
VERIFIED PURCHASER
The rail caps look great and I'm happy with them. However, I'm really disappointedSee More
Filiberto V.
VERIFIED PURCHASER

Product Questions & Answers

Q:Do these just cover the original caps or these replace the factory ones ? Show Less
Michael H.
A:BEST ANSWERHi Michael, I'm glad to assist you. This bed cap covers with stake pocket holes will replace the original ones on your vehicle. Please click the link below to order this kit today and take advantage of our lowest price guarantee and limited stocks. I hope this helps. Happy shopping. https://www.carparts.com/bed-rail-cap/bushwacker/l2249527?can=CPJE1043 Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >
Q:I need a set of bed caps for a 2009 gmc 3500 dually. Will these fit or whats another product? Show Less
Brandon J.
A:BEST ANSWERHi Brandon, I'm pleased to assist you. We need more information. Can you send us the VIN? We look forward to hearing from you. Have a good one. Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >