GMC SIERRA 2500 HD Westin Automotive Parts and Accessories

Step Bars, Nerf Bars, HDX, Wheel-to-Wheel, Stainless Steel, Black Chevy, GMC, Pair

Part Number: WSA-56-5347752

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Step Bars, Nerf Bars, Outlaw, Steel, Black, Chevy, GMC, Pair

Part Number: WSA-58-53715

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Tonneau Cover, Hard Tri-Fold Tonneau, Black, Chevy, GMC, 82.8 in. Bed, Each

Part Number: WSA-19-44735

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Estimated Ship Date: Apr 24, 2026 if ordered today

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• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $944.99

Rebate Expires: 4/15/2026

Get $100 back after rebate on this Westin product! Go to https://www.summitracing.com/go/wsa ...Read More

Get $100 back after rebate when you buy a Westin Hard Tri-Fold Cover! Go to https://www.summitracing.com/go/wsa for a full list of products and rebate info. Valid on purchases made between 2/15/26 and 4/15/26. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in the USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts, offers or rebates. Rebate intended for end consumer only. Show Less

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Step Bars, Nerf Bars, R5 Series, Stainless Steel, Polished, 5 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-28-51025

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Step Bars, Nerf Bars, Pro Traxx 5 Wheel-to-Wheel, Oval, Stainless Steel, Polished, 5 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-21-534580

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Step Bars, Nerf Bars, Pro Traxx 5 Wheel-to-Wheel, Oval, Steel, Black Powdercoated, 5 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-21-534585

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Step Bars, Nerf Bars, Pro Traxx 5 Wheel-to-Wheel, Steel, Black, Chevy, Pair

Part Number: WSA-21-534755

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Step Bar Mounting Hardware, Chevy, GMC, Kit

Part Number: WSA-27-1755

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Step Bars, Nerf Bars, R5 M-Series Wheel-To-Wheel, Stainless Steel, Polished, Chevy, GMC, Pair

Part Number: WSA-28-534570

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Running Board

Part Number: WSA-27-64740

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Step Bars, Nerf Bars, Pro Traxx 5 Wheel-to-Wheel, Oval, Stainless Steel, Polished, 5 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-21-534570

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bumper, Pro-Series, Fabricated, Steel, Black Textured Powdercoated, Chevrolet, GMC, Each

Part Number: WSA-58-421005

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Grille Guards, HDX Modular, Polished, Stainless Steel, Three Piece, GMC, Each

Part Number: WSA-57-23790

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Step Bars, Nerf Bars, R5 M-Series XD Wheel-To-Wheel, Aluminum, Black Powdercoated, Chevy, GMC, Pair

Part Number: WSA-28-5234765

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Step Bars, Nerf Bars, Pro Traxx 5 Wheel-to-Wheel, Oval, Steel, Black Powdercoated, 5 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-21-534605

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Nerf Bar and Rock Slider, HDX Xtreme, Nerf Bar, Steel, Black Textured, 4 Step, Chevy, GMC, Pair

Part Number: WSA-56-24125

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Step Bars, Nerf Bars, Premier Series, Steel, Black Powdercoated, Dodge, Ram, Ford, for Nissan, Toyota, Pair

Part Number: WSA-22-6035

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Running Board

Part Number: WSA-55-34125

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Nerf/Step Bar, HDX Drop Step, Stainless Steel, Black Textured, Chevrolet, GMC, Pair

Part Number: WSA-56-137152

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Step Bars, Nerf Bars, E-Series, Stainless Steel, Polished, 3 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-23-1950

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Step Bars, Nerf Bars, HDX, Wheel-to-Wheel, Stainless Steel, Black, Chevy, Pair

Part Number: WSA-56-5347552

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Nerf/Step Bar Mount Kit

Part Number: WSA-22-2255

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Running Boards, Polymer, Black, 93 in., Lighted, Chevy/Ford, GMC, Pair

Part Number: WSA-27-0025

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Nerf/Step Bar

Part Number: WSA-21-24120

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Estimated Ship Date: Apr 23, 2026 if ordered today

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Step Boards, Molded, Polymer, Black, 93 in. Length, Chevy, GMC, Ford, Isuzu, Toyota, Pair

Part Number: WSA-27-0020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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