GM Genuine Parts Rear Compartment Panel Rear Cross Bar
OE
Pack of 1

GM Genuine Parts Rear Compartment Panel Rear Cross Bar

GM Part #84337474

MSRP$578.44*

Restore your Chevrolet, Buick, GMC, or Cadillac vehicle as close to its original condition as possible with a Genuine GM Parts Bumper Impact Bar.

  • Helps limit damage in low impact collisions
  • For proper installation, locate your nearest GM dealer, independent service center, or body shop
  • Precise fit for ease of installation

Pack of 1

About this product

Restore your Chevrolet, Buick, GMC, or Cadillac vehicle as close to its original condition as possible with a Genuine GM Parts Bumper Impact Bar. This impact bar attaches to the front or rear of your vehicle and helps distribute impact over a wider surface area during low speed collisions. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle.

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  • Helps limit damage in low impact collisions
  • For proper installation, locate your nearest GM dealer, independent service center, or body shop
  • Precise fit for ease of installation

MaterialAluminum
Mounting Hardware IncludedNo
Material Thickness0.08 in / 2 mm
ClassificationOE
Width5.01 in / 127.37 mm
Length60.24 in / 1530 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 a bumper impact bar, make sure it is the correct fit for your vehicle.
  • Keep bumper undercarriage free from debris.
  • Regularly inspect bumper impact bars for signs of damage or wear, and replace them if signs of damage are found.
  • Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

Signs of wear or damage for bumper impact bars include but are not limited to:

  • Misaligned bumper
  • Loose bumper
  • Corroded bumper
  • Damaged bumped

ModelBody StyleTrimYear(s)
CorvetteGrand Sport, Stingray, Z06, ZR12014, 2015, 2016, 2017, 2018, 2019

Frequently Asked Questions

No, there is a wide variety of bumper impact bars.