GM Genuine Parts Passenger Side Underbody Rear Side Rail Reinforcement
OE
Pack of 1

GM Genuine Parts Passenger Side Underbody Rear Side Rail Reinforcement

GM Part #85140660

MSRP$153.10*

GM Genuine Parts Underbody Rail Reinforcements are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Helps secure and support your vehicle's underbody rail
  • 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 Underbody Rail Reinforcements are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These reinforcements help secure and support your vehicle's underbody rail. 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 secure and support your vehicle's underbody rail
  • 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

Universal Or Specific FitSpecific
MaterialSteel
Mounting Hardware IncludedNo
ClassificationOE
Length13.54 in / 344 mm
Width12.76 in / 324 mm
Height9.92 in / 252 mm

24 Months/Unlimited Miles Limited 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 an underbody rail reinforcement, make sure it is the correct fit for your vehicle.
  • Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

Signs of wear or damage for underbody rail reinforcements include but are not limited to:

  • Loose or misaligned underbody rail
  • Corroded reinforcement

ModelBody StyleTrimYear(s)
Hummer EV Pickup2022, 2023, 2024, 2025, 2026
Hummer EV SUV2024, 2025, 2026