# Westin Automotive 56-534715 - HDX Wheel-To-Wheel Textured Black Drop Step Bar

Westin HDX Nerf bars guarantee easier access to your vehicle. These durable nerf bars feature sturdy one piece steel construction, nice-looking black textured powder coated finish, and a stylish notched bar design. In comparison with competitor products, Westin HDX Nerf bars offer extra 2" of heel placement. Plus, the HDX Nerf bars come with mounting hardware and brackets for more effortless installation.

Specs:

• HDX Drop Wheel-to-Wheel Nerf Step bars/li>

• Textured Black Steel

• Incl. Mounting Bracket

• Hardware/Install Sheet

• For Double Cab

P65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.

Brand: Westin Automotive

Part Number: 56-534715

UPC: 707742092989

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2019

Chevrolet

SILVERADO 1500 CUSTOM, CUSTOM TRAIL BOSS, LT, LTZ, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2020

Chevrolet

SILVERADO 1500 CUSTOM, CUSTOM TRAIL BOSS, LT, LTZ, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2021

Chevrolet

SILVERADO 1500 CUSTOM, CUSTOM TRAIL BOSS, LT, LTZ, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2022

Chevrolet

SILVERADO 1500 CUSTOM, LT, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2023

Chevrolet

SILVERADO 1500 CUSTOM, LT, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2024

Chevrolet

SILVERADO 1500 CUSTOM, LT, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2025

Chevrolet

SILVERADO 1500 CUSTOM, LT, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2026

Chevrolet

SILVERADO 1500 CUSTOM, LT, RST, WT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2019

GMC

SIERRA 1500 AT4, BASE, ELEVATION, SLE, SLT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2020

GMC

SIERRA 1500 AT4, BASE, ELEVATION, SLE, SLT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2021

GMC

SIERRA 1500 AT4, BASE, ELEVATION, SLE, SLT

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2022

GMC

SIERRA 1500 ELEVATION, PRO, SLE

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2023

GMC

SIERRA 1500 ELEVATION, PRO, SLE

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2024

GMC

SIERRA 1500 ELEVATION, PRO, SLE

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2025

GMC

SIERRA 1500 ELEVATION, PRO, SLE

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

2026

GMC

SIERRA 1500 ELEVATION, PRO, SLE

Extended Cab 79.4 in./6 ft. 7.4 in. Bed

### FAQ

**Will this fit my vehicle?**  
Please verify the year, make, model and any compatibility notes in the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 56-534715.

**Is this product designed for direct replacement?**  
Confirm the intended application against the manufacturer specifications before ordering.

**Should I confirm fitment before ordering?**  
Yes. Compare your original part and vehicle details before ordering.

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## Details

- **Price:** 2055.52 CAD
- **Vendor:** Westin Automotive
- **Tags:** 56-534715, Westin Automotive

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2055.52 CAD | In stock |

## Images

- Westin Automotive 56-534715 - HDX Wheel-To-Wheel Textured Black Drop Step Bar

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/westin-automotive-56-534715-hdx-wheel-to-wheel-textured-black-drop-step-bar)
> Updated: 2026-10-30