GM Genuine Parts Exhaust Manifold Gasket
OE
Pack of 1

GM Genuine Parts Exhaust Manifold Gasket

GM Part #55507833

ACDelco Part #55507833

MSRP$22.48*

ACDelco GM Original Equipment Exhaust Manifold Gasket is a GM-recommended replacement component for one or more of the following vehicle systems: engine - mechanical.

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

Pack of 1

About this product

ACDelco GM Original Equipment Exhaust Manifold Gasket is a GM-recommended replacement component for one or more of the following vehicle systems: engine - mechanical. This original equipment gasket will provide the same performance, durability, and service life you expect from General Motors.

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

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

Heat Shield AttachedNo
Thickness2.02 in / 51.25 mm
ColorNatural
Mounting Hole Diameter0.45 in / 11.5 mm
ClassificationOE
MaterialStainless Steel
Port ShapeOval
Bolt Hole Quantity12

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.

ModelBody StyleTrimYear(s)
Sierra 1500Crew Cab Pickup2020, 2021, 2022, 2023, 2024, 2025, 2026
Sierra 1500Extended Cab Pickup2020, 2021, 2022, 2023, 2024, 2025, 2026
Sierra 1500 LimitedCrew Cab Pickup2022
Sierra 1500 LimitedExtended Cab Pickup2022
Yukon2021, 2022, 2023, 2024, 2025, 2026