Westin/HDX 99-16 Ford F-250/350/450/550 Super Cab Xtreme Nerf Step Bars - Textured Black

SKU: WES56-21315

Running Boards, Nerf Bars and Rock Sliders

WES Nerf Bars - HDX Xtreme...

Westin/HDX 99-16 Ford F-250/350/450/550 Super Cab Xtreme Nerf Step Bars - Textured Black

SKU: WES56-21315

Running Boards, Nerf Bars and Rock Sliders

WES Nerf Bars - HDX Xtreme...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

Upgrade your vehicle with a set of heavy duty Westins HDX Xtreme Nerf Step Bars. Key design features include: Oversized step areas for easier cab entry and exit. A solid 1-piece construction and a textured powder coat finish. Strategically engineered step locations guarantee ease of access while also complementing the contours of your vehicle.

Application Summary

1999-2016 Ford F-250 Super Duty SuperCab Pickup, 1999-2016 Ford F-350 Super Duty SuperCab Pickup

Part Type

Step Nerf Bar Kit

Data: v4.2 - Upd: 2026-10-13 17:24:57

Features

3 Year Warranty
Chiseled style complements HDX Bumpers
Fully Welded Construction
Injection Molded Polymer Step Pad
Mount Kit Included
Oversized Step Areas For Easier Cab Entry And Exit
Protects vehicle rocker panels from potential damage
Registered US Patent
Solid 1-piece construction
Style Compliments HDX Bumpers
Textured black powder coat finish
U.S. Patent No. 8,864, 158

Specifications

Product Attributes - Brand: Westin Automotive
Product Attributes - Manufacturer's Part Number: 56-21315
Product Attributes - Part Type: Running Boards, Nerf Bars and Rock Sliders
Product Attributes - Product Line: Westin HDX Xtreme Nerf Step Bars
Product Attributes - UPC: 707742069783
Product Attributes - Side Step Style: Nerf bar
Product Attributes - Material: Steel
Product Attributes - Color: Black
Product Attributes - Finish: Textured
Product Attributes - Coating Type: Powdercoated
Product Attributes - Powered: No
Product Attributes - Diameter (in.): 6.000 in.
Product Attributes - Side Step Position: Cab
Product Attributes - Total Step Pad Quantity: 4
Product Attributes - Length (in.): 77.000 in.
Product Attributes - Drilling Required: No
Product Attributes - Mounting Brackets and Hardware Included: Yes
Product Attributes - Lighted: No
Product Attributes - Door Switches Included: No
Product Attributes - Wiring Harness Included: No
Product Attributes - Quantity: Sold as a pair.

Reference Information

Brand Name/s	Westin
StreetFX SKU	wes56-21315
SFX Item ID	4151844
Supplier Item Code	4151844
Manufacturer SKU	56-21315
Manufacturer UPC	707742069783
Alternative References	WSA-56-21315, F-250/350/450/550