2020 GMC Sierra 1500 Bed Rails and Caps

Your 2020 GMC Sierra 1500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Bed Rails and Caps you desperately need.

We currently carry 9 Bed Rails and Caps to choose from for your 2020 GMC Sierra 1500, and our inventory prices range from as little as $216.99 up to $733.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Bed Rails and Caps for the 2020 GMC Sierra 1500. We only sell parts from trusted brands like Putco so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Bed Rails and Caps stock in-person!

Bed Rails and Caps for Your 2020 GMC Sierra 1500

Putco – Putco Crossrails (Part No.69855)

Putco Crossrails

from

$733.99
Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly-polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck.

Product Features:
  • NeveRust (TM) Stainless Steel Construction
  • Solid Die Cast Construction Allows For 1000 Pound Tie Down Strength
  • 500 Pound Tie-Down Strength
  • Easy No Drill Installation Via Stake Pockets
  • Oval Shaped 1-3/4 Inch By 2-1/2 Inch
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Putco – Locker Side Rails (Part No.89856)

Locker Side Rails

from

$647.99
Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck.

Product Features:
  • Solid Die Cast Construction Allows For 1000 Pound Tie Down Strength
  • Tube And End Castings Chromed To 44 CASS Standards For Extra Durability
  • 1 3/4 Inch Tube Diameter
  • 500 Pound Tie Down Strength
  • Easy No Drill Installation Via Stake Pockets
  • Limited Lifetime Warranty
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Putco – Direct-Fit, Stake Pocket Mount, Polished, Ss, With Built In Tie Down (Part No.89855)

Direct-Fit, Stake Pocket Mount, Polished, Ss, With Built In Tie Down

from

$592.99
Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly-polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck.

Product Features:
  • Solid Die Cast Construction Allows For 1000 Pound Tie Down Strength
  • Tube And End Castings Chromed To 44 CASS Standards For Extra Durability
  • 1-3/4 Inch Tube Diameter
  • 500 Pound Tie-Down Strength
  • Easy No Drill Installation Via Stake Pockets
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Putco – Putco Ssr Locker Side Rails (Part No.59855)

Putco Ssr Locker Side Rails

from

$513.99
Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly-polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck.

Product Features:
  • Solid Die Cast Construction
  • Entry Level, Value Priced Side Rail
  • 1-3/4 Inch Tube Diameter
  • Stainless Tubes Are Chromed To 44 Hour CASS
  • Easy No Drill Installation Via Stake Pockets, Installs In Minutes
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Putco – Putco Locker Side Rails-Black Powder Coated (Part No.88856)

Putco Locker Side Rails-Black Powder Coated

from

$447.99
Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly-polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck.

Product Features:
  • Black Powder Coated Rail For Extra Durability
  • Black Nylon Ends
  • 500 Pound Tie-Down Strength
  • Injection Molded Nylon Casting Stanchion
  • High-Polished Stainless Steel And Coated Black Tube
  • Utilizes Existing Mounting Hardware And Installation Method
  • Easy No Drill Installation Via Stake Pockets
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Putco – Direct-Fit, Stake Pocket Mount, Black, Ss, With Built-in Tie Down, With Nylon End (Part No.88855)

Direct-Fit, Stake Pocket Mount, Black, Ss, With Built-in Tie Down, With Nylon End

from

$423.99
Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly-polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck.

Product Features:
  • Black Powder Coated Rail For Extra Durability
  • Black Nylon Ends
  • 500 Pound Tie-Down Strength
  • Injection Molded Nylon Casting Stanchion
  • High-Polished Stainless Steel And Coated Black Tube
  • Utilizes Existing Mounting Hardware And Installation Method
  • Easy No Drill Installation Via Stake Pockets
See More

Putco – Putco Nylon Traditional Locker Rails (Part No.99855)

Putco Nylon Traditional Locker Rails

from

$311.99
Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly-polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck.

Product Features:
  • Injection Molded Nylon Casting Utilizing Our Traditional Design
  • High-Polished Stainless Steel Tube
  • Utilizes Existing Mounting Hardware And Installation Method
  • Entry Level, Value Priced Side Rail
  • 500 Pound Per End Tie-Down Strength
  • 1-3/4 Inch Tube Diameter
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TrailFX – Stake Pocket Mount, Polished, Ss, Without Tie Down, Not Compatible With Tool Box (Part No.D0001S)

Stake Pocket Mount, Polished, Ss, Without Tie Down, Not Compatible With Tool Box

from

$216.99
When it comes to your truck or SUV, you want quality, style, protection, and durability at a price you can afford. TrailFX offers you an array of products, whether it is for work or play, TrailFX has something for everyone needs. Step bars to grille guards, tool boxes to bed protection, whatever your need, we have you covered. TrailFX sources high quality products for trucks, SUVs, and cars at a price you can afford. Whether you need a nerf step for your SUV, a tool box for your truck, or a bug shield for your car, we want to make sure that you are supplied the quality, style, and durability you expect from a product.

Product Features:
  • Custom Designed For Each Application
  • Highly Polished, Mirror Finish 304 Rust Proof Stainless Steel Construction
  • The Perfect Combination When Used With Other Stainless Steel Accessories
  • Easy Do It Yourself Installation With Hand Tools
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TrailFX – Bed Rails, Stake Pocket Mount, Polished, Not Compatible With Tool Box, Drilling Not Required (Part No.D0002S)

Bed Rails, Stake Pocket Mount, Polished, Not Compatible With Tool Box, Drilling Not Required

from

$216.99
When it comes to your truck or SUV, you want quality, style, protection, and durability at a price you can afford. TrailFX offers you an array of products, whether it is for work or play, TrailFX has something for everyones needs. Step bars to grille guards, tool boxes to bed protection, whatever your need, we have you covered. TrailFX sources high quality products for trucks, SUVs, and cars at a price you can afford. Whether you need a nerf step for your SUV, a tool box for your truck, or a bug shield for your car, we want to make sure that you are supplied the quality, style, and durability you expect from a product.

Product Features:
  • Fit Your Bed Pockets Perfectly
  • Custom Designed For Each Application
  • Easy Do It Yourself Installation With Hand Tools
  • Limited Lifetime Warranty
See More

FAQs for 2020 GMC Sierra 1500 Bed Rails and Caps

What are the most popular Bed Rails and Caps for the 2020 GMC Sierra 1500?

With 2 brands you can trust, our most popular Bed Rails and Caps for the 2020 GMC Sierra 1500 parts are:
Stake Pocket Mount, Polished, Ss, Without Tie Down, Not Compatible With Tool Box
from $216.99
This product is not rated
Stake Pocket Mount, Polished, Ss, Without Tie Down, Not Compatible With Tool Box
Bed Rails and Caps
Putco Nylon Traditional Locker Rails
from $311.99
This product is not rated
Putco Nylon Traditional Locker Rails
Bed Rails and Caps
Locker Side Rails
from $647.99
This product is not rated
Locker Side Rails
Bed Rails and Caps