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Westin

Westin PRO TRAXX 4 SS Step Bars 19-26 Silverado/Sierra Double Cab

Westin PRO TRAXX 4 SS Step Bars 19-26 Silverado/Sierra Double Cab

Regular price $495.00 USD
Regular price Sale price $495.00 USD
Sale Sold out
Shipping calculated at checkout.

SKU:21-24120

In stock

Quantity
  • Calculated shipping — oversized item
  • Ships in 1–2 business days
  • 30-day hassle-free returns
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Key Features

  • 4-inch oval tube with heavy-duty step pads
  • Polished 304 stainless steel construction
  • 30 factory-style bends with seamless domed ends
  • No exposed end caps or bolt heads
  • Bolt-on install, no drilling on most applications
  • Limited lifetime warranty

The Westin PRO TRAXX 4 21-24120 is a set of polished 304 stainless steel 4-inch oval-tube step bars engineered for 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 Double Cab. They install bolt-on to the factory mounting points with no drilling on most applications, and carry Westin's limited lifetime warranty.

Features

  • 4-inch oval tube with heavy-duty injection-molded step pads
  • Polished 304 stainless steel resists corrosion and shines
  • 30 factory-style bends with seamless domed ends—no end caps or exposed bolt heads
  • Vehicle-specific bolt-on install, no drilling on most applications
  • Helps protect rocker panels from road debris
  • Backed by a Westin limited lifetime warranty

What's Included

  • One pair of PRO TRAXX 4 nerf bars (driver + passenger)
  • Vehicle-specific mounting brackets
  • All installation hardware and instructions

Fitment

Fits Double Cab only: 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500. Excludes the 2019 old-body Silverado 1500 LD and Sierra 1500 Limited. Does not fit Crew Cab or Regular Cab.

FAQ

Do the Westin PRO TRAXX 4 21-24120 bars require drilling to install?

No. They install bolt-on to the vehicle's factory mounting points using the included vehicle-specific mount kit, with no drilling required on most applications.

Do these fit the 2019 Silverado LD body or a Crew Cab?

No. They fit the new-body Double Cab only and exclude the 2019 Silverado 1500 LD and 2019 Sierra 1500 Limited carryover bodies, as well as Crew and Regular Cab trucks.

What finish and warranty do these PRO TRAXX 4 bars have?

This is the polished 304 stainless steel finish, backed by Westin's limited lifetime warranty. Westin also offers this application in black powder-coated steel under a separate part number with a 3-year warranty. They are sold as a complete driver-and-passenger pair with all mounting brackets and hardware.

Vehicle Fitment

Years Make Model Submodel
2019–2026 Chevrolet Silverado 1500 Double Cab
2019–2026 GMC Sierra 1500 Double Cab

Specifications

weight
52.0 lbs
dimensions
82.28 L × 14.76 W × 5.51 H in

Shipping & Returns

Free shipping on orders $250+ (standard items). Oversized items ship at calculated rates.

30-day returns with RMA required. 15% restocking fee, buyer pays return shipping. Defective items returned free with full refund.

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