GM Genuine Parts Driver Side Front Engine Compartment Upper Inner Rail
OE
Pack of 1

GM Genuine Parts Driver Side Front Engine Compartment Upper Inner Rail

GM Part #23470020

MSRP$728.15*

GM Genuine Parts Frame Rails are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Helps strengthen and support your vehicle's frame
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.

Pack of 1

About this product

GM Genuine Parts Frame Rails are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These rails help strengthen and support your vehicle's frame. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Helps strengthen and support your vehicle's frame
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Collision parts are designed to help promote proper and safe repair

ColorBlack
MaterialSteel
Mounting Hole Quantity12
Material Thickness0.03 in / 0.65 mm
Width6.23 in / 158.26 mm
Mounting Hole Diameter0.31 in / 8 mm
ClassificationOE
Length38.07 in / 0.97 lm / 966.97 mm

Limited Lifetime Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Before the purchase and installation of a frame rail, make sure it is the correct fit for your vehicle.
  • Keep rail and underbody free of salt and debris build up.
  • Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

Signs of wear or damage for frame rails include but are not limited to:

  • Loose or misaligned frame
  • Corrosion

ModelBody StyleTrimYear(s)
Impala2014, 2015, 2016, 2017, 2018, 2019, 2020