Exterior Components› Running Boards, Truck Steps and Components

AMP Research

AMP Research 20-23 Chevrolet Silverado 2500 HD Replacement Step Assembly 79in

$203.88

SKU: A00H 20-04201-79

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The AMP Research 20-04201-79 is a 79-inch replacement step assembly for various trucks. It is constructed from die-cast aluminum and features an aggressive, non-slip step surface for enhanced traction.

This assembly offers a sleek design and all-weather performance, with high-strength die-cast aluminum alloy components that have a corrosion-resistant finish. It also includes a low-profile integrated LED light system as standard.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAMP Research
Part NumberA00H 20-04201-79

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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