My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Keystone GM1166120 Rear Bumper Impact Bar Bracket Left Hand Steel

Manufacturer

Part Number

GM1166120
Sale Price

$19.29

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Keystone GM1166120 is a direct OEM-replacement left-hand rear bumper impact bar bracket designed for the Chevrolet Silverado and GMC Sierra. Engineered to restore the structural integrity of the rear bumper assembly, this steel bracket provides a precise, factory-fit mounting solution for collision repair and restoration work.

Key Features:

  • OEM-Style Replacement: Designed to match original equipment specifications for a proper fit and function
  • Steel Construction: Heavy-gauge steel provides the strength and durability required for a bumper support application
  • Direct Fitment: Replaces OEM part number 20899963 — no modifications required
  • Left-Hand Position: Driver-side rear bumper impact bar bracket
  • Excludes 2007 Classic: Compatible with 2007 (New Body Style) through 2014 Silverado/Sierra — does not fit the 2007 Classic (previous generation body style)

This bracket is manufactured to meet the demands of professional collision repair shops and DIY restorers alike, ensuring a clean, straightforward installation that brings the rear bumper assembly back to factory specification.

First time buyer. So far so good.

Fast Delivery and I paid a great price for my tire. I just wish they had more in stock.

So far so good ! Transaction was smooth and perfect.

The shopping experience was great! I found what I wanted at an affordable price on the website, and the shipping was quick and the items arrived as advertised. Thank you!

It was good

Had what I needed at a fair price.

Ordering was easy. Got what I ordered at a fair price. Used the chat function to get an ETA on my package and they helped me quick and were responsive.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy