GM Genuine Parts Engine Radiator
OE
Pack of 1

GM Genuine Parts Engine Radiator

GM Part #85797937

ACDelco Part #85797937

MSRP$424.58*

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

  • Designed to store coolant reserved for your GM vehicle's cooling systems
  • Transparent – coolant levels can be checked without removing the cap
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Pack of 1

About this product

GM Genuine Parts Radiators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Radiators are heat exchangers, typically located in the front of the vehicle where air can flow through the fins and dissipate heat. Modern radiators are made from aluminum and plastic, while older vehicles used copper and brass. These radiators are designed to be corrosion resistant with optimal heat transfer characteristics.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

  • Designed to store coolant reserved for your GM vehicle's cooling systems
  • Transparent – coolant levels can be checked without removing the cap
  • 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

Mounting Hardware IncludedNo
Core Row Quantity1
Mounting TypePin
Core MaterialAluminum
Frame IncludedNo
Transmission Oil Cooler Distance between Fittings11.81 in / 300 mm
Core Height22.36 in / 568 mm
ClassificationOE
Core Thickness1.02 in / 26 mm
Outlet Diameter1.42 in / 36 mm
Down Flow Or Cross Flow TypeCross Flow
Inlet LocationTop Right
Internal Engine Oil CoolerNo
Transmission Oil Cooler Plate Quantity6
Outlet LocationBottom Left
Transmission Oil Cooler Fitting GenderFemale
Internal Transmission Oil CoolerNo
Drain Plug IncludedYes
Transmission Oil Cooler TypePlate
Transmission Oil Cooler Fitting TypeQuick Connect
Transmission Oil Cooler IncludedYes
Engine Oil Cooler IncludedNo
Tank MaterialPlastic
Transmission Oil Cooler Length13.54 in / 344 mm
Core Width23.5 in / 597 mm
Inlet Diameter1.42 in / 36 mm
Radiator Cap IncludedNo
Overall Width26.3 in / 66.8
Outlet Header Width4.45 in / 113 mm
Inlet Header Length26.3 in / 668 mm
Outlet Header Length26.3 in / 668 mm
Core Length2.5in
Inlet Header Width5.16 in / 131 mm
Core ColorNatural
Grade TypeStandard Replacement
Overall Height26.26in
Transmission Oil Cooler Fitting Diameter0.69 in / 17.5 mm
Overall Length32.17in

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.

ModelBody StyleTrimYear(s)
XT5Premium Luxury, Sport2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
XT6Premium Luxury, Sport2020, 2021, 2022, 2023, 2024, 2025