Replacement Mounting Hardware Kit for Westin PRO TRAXX 4" Oval Nerf Bars

Part Number: 21-2413PK

20 Reviews | 3 Questions

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$107.44

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Product Images

Westin Nerf Bars - Running Boards - 21-2413PK

Westin Installation Kits Accessories and Parts - 21-2413PK

21-2413PK - Installation Kits Westin Accessories and Parts

Replacement Mounting Hardware Kit for Westin PRO TRAXX 4" Oval Nerf Bars Installation Kits 21-2413PK

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Videos

Review of Westin Replacement Nerf Bar Mounting Hardware Kit - 21-2413PK

Westin PRO TRAXX Oval Nerf Bars Mounting Hardware Kit Feature Review

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Replaces the hardware and mounting brackets needed to install your Westin 4" oval nerf bars (21-24130). 1-800-940-8924 to order Westin accessories and parts part number 21-2413PK or order online at etrailer.com. Free expert support on all Westin products. Great prices and Fastest Shipping for Replacement Mounting Hardware Kit for Westin PRO TRAXX 4" Oval Nerf Bars. Accessories and Parts reviews from real customers.

Westin Accessories and Parts - 21-2413PK

Replaces the hardware and mounting brackets needed to install your Westin 4" oval nerf bars (21-24130).

Features:

Replaces the hardware and mounting brackets needed to install your Westin 4" oval nerf bars (21-24130)

21-2413PK Replacement Installation Hardware and Bracket Kit for Westin 4" Oval Nerf Bars

Video of Replacement Mounting Hardware Kit for Westin PRO TRAXX 4" Oval Nerf Bars

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Demo Westin Replacement Nerf Bar Mounting Hardware Kit 21 2413PK

Review of Westin Replacement Nerf Bar Mounting Hardware Kit - 21-2413PK Video review replacement mounting hardware kit for westin pro traxx 21 5413pk

Video review replacement mounting hardware kit for westin pro traxx 21 5413pk

Westin PRO TRAXX Oval Nerf Bars Mounting Hardware Kit Feature Review

Video Transcript for Review of Westin Replacement Nerf Bar Mounting Hardware Kit - 21-2413PK

Hi there, I'm Michael with etrailer.com. Today we're gonna take a quick look at this Westin replacement mounting hardware kit. Now this kit is going to replace the mounting hardware and brackets needed to install your Westin four-inch oval nerf bars on your GMC Sierra or Chevrolet Silverado. This kit is going to be a direct replacement from Westin, so you can trust all the components are going to fit with your Nerf bars, no worries about compatibility issues or anything like that. They do include instructions to walk you through the installation process, make sure everything is installed properly for your application. So if you are needing to maybe convert or replace any of the original hardware setup, this is going to be exactly what you need.

So that completes our look for today. Again, I'm Michael with etrailer.com. Thanks for watching.

Customer Satisfaction Score:

92% were satisfied with this product

8% of customers were not satisfied

Product did not meet expectations
Wrong item was ordered

8% of customers were not satisfied

Product did not meet expectations
Wrong item was ordered

4.6

20 reviews

5 Stars		(16)
4 Stars		(2)
3 Stars		(0)
2 Stars		(1)
1 Star		(1)

by: Raymond 08/22/2026

The box came with 3 brackets for each side. This running board goes from wheel well to wheel well and has 4 brackets on each side. I'm one bracket short for each side. I went ahead and mounted with what I had so I mounted at positions 1, 2 and 4. It seems sturdy. I'm not sure during the 2 ordering attempts why the question of how many brackets were there never came up.

by: Renee 08/07/2026

This is the correct product and it looks & works great! Thank you for correcting & refunding the account for the incorrect on the 1st round. Your follow through was top notch!

by: John 05/14/2024

Brackets were good and plastic trim pieces were good fortunately all the bolts and screws from the original brackets were ok to reuse because the kit that came to me didn’t have any new ones. Would have thought that a “hardware kit” would come with the hardware.

Jenny N.

5/15/2024

This replacement kit comes with the hardware that is shown in the picture. We will be in contact with you to have the missing hardware sent out.

by: Ryan 10/17/2022

Fast shipping and good amount of contact before and after by Etrailer. Perfect fit and fix for bent brackets. $100 cheaper than original installer wanted. Now just got to keep Dad off the center medians.

by: Pele 03/17/2024

Exact replacement brackets for the Pro Traxx 4” bars I have on my ‘23 Chevy 2500HD that needed to be replaced after a rock encounter.

by: Jack 02/21/2023

Everything was in the box & was pleased with the hardware should fix be back up

by: Butch 05/20/2021

Simple order process, knowledgeable Staff. Order arrived as stated with the correct items.

by: David 08/03/2023

These parts fit perfectly, i wish i would’ve called before i ordered the wrong parts, i really appreciate the help I received, thank you so much.

by: Robert 02/01/2025

Fast delivery

by: Michael 03/21/2023

Great product and it was $95- cheaper then anyone else.

by: Michael 03/18/2026

by: Max 04/15/2026

by: Philip 09/22/2026

by: Michael 05/01/2024

So far everything looks good

by: Michael 08/17/2025

by: Thomas 07/29/2025

by: Gail 08/30/2023

by: Matt 01/27/2023

by: L 03/21/2024

by: Mike 08/15/2023

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What Bolts Are Included In Replacement Hardware Kit 21-2413PK For Pro Traxx 4 On 2022 Silverado 1500
Your 2022 Chevy Silverado 1500 Crew Cab uses Pro Traxx 4 Steps # 21-24130, which would need replacement hardware # 21-2413PK. This kit includes: 12 - M8 HEX HEAD CAP SCREW 12 - M8 SPLIT LOCK WASHER 12 - M8 FLAT WASHER 12 - M10 BUTTON HEAD SCREW 12 - M10 TOOTHED LOCK WASHER 12 - M10 FLAT WASHER 12 - M6 HEX HEAD CAP SCREW 24 - M6 FLAT WASHER 12 - M6 NYLOCK NUT If you're going to be sourcing these yourself, they don't call out what grade they use, so you'll have to use your best judgement.
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Replacement Hardware for Westin Pro Traxx 4 Inch on 2020 Chevy Silverado 1500
The Westin PRO TRAXX Oval Nerf Bars - 4" - Polished Stainless Steel # 21-24130 are the fit for a 2020 Chevy Silverado 1500 Crew Cab, so the brackets and hardware are the Replacement Mounting Hardware Kit for Westin PRO TRAXX 4" Oval Nerf Bars # 21-2413PK.
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Mounting Brackets for Westin PRO TRAXX Nerf Bars on a 2021 Chevy Silverado 1500
The Mounting Kit # 21-240PK fits a Colorado or Canyon so for your 2021 Chevy Silverado 1500 you need a kit like the part # 21-2413PK which fit the Westin PRO TRAXX Oval Nerf Bars # 21-24130 for a Crew Cab. If you have a different cab size or different nerf bar kit just let me know and I'll be more than happy to help you out!
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Info for this part was:

Updated by:

Wilson B

Updated by:

Isabelle B

Edited by:

Daron K

Written by:

Jessie B

Installed by:

Michael B

Video Edited:

John S

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