Good Maintenance Practices:
- Keep oil and filter changed at required intervals
- Keep cooler line clamps tight to prevent leaks
- Keep cooler secure to prevent contact wear damage
OE
Pack of 1
OE
Pack of 1
GM Genuine Parts Engine Oil Cooler
GM Part #12688093
ACDelco Part #12688093
About this product
ACDelco GM Original Equipment Engine Oil Coolers are heat exchangers, and are GM-recommended replacements for your vehicle's original components. These heat exchangers transfer heat to and from your vehicle's engine oil to the engine coolant or ambient air. This helps keep the engine oil temperature within the designed operating range, which helps optimize engine efficiency and longevity. These original equipment engine oil coolers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Helps maintain proper engine oil operating temperatures
- 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
Product Specifications
Cable MaterialSteel
Cable IncludedNo
Mounting Hardware IncludedYes
Core Thickness0.05 in / 1.27 mm
Core Width3.54 in / 89.98 mm
Inlet Diameter0.75 in / 19.25 mm
Outlet Diameter0.77 in / 19.57 mm
Grade TypeStandard Replacement
Outlet Outside Diameter0.77 in / 19.57 mm
Base Height0.17 in / 4.53 mm
Strap Width0.94 in / 24 mm
Strap IncludedYes
Inlet Fitting TypeNps
Outlet Fitting TypeNps
Inlet Outside Diameter0.75 in / 19.25 mm
Length8.82 in / 224.09 mm
Core Height2.22 in / 56.47 mm
Outlet GenderMale
Tube IncludedYes
Inlet GenderMale
Outlet Fitting GenderMale
Inlet Fitting GenderMale
Width5.76 in / 146.52 mm
Thickness0.05 in / 1.27 mm
ClassificationOE
Core MaterialAluminum
ColorNatural
Cable MaterialSteel
Mounting Hardware IncludedYes
Core Width3.54 in / 89.98 mm
Outlet Diameter0.77 in / 19.57 mm
Outlet Outside Diameter0.77 in / 19.57 mm
Strap Width0.94 in / 24 mm
Inlet Fitting TypeNps
Inlet Outside Diameter0.75 in / 19.25 mm
Core Height2.22 in / 56.47 mm
Tube IncludedYes
Outlet Fitting GenderMale
Width5.76 in / 146.52 mm
ClassificationOE
ColorNatural
Cable IncludedNo
Core Thickness0.05 in / 1.27 mm
Inlet Diameter0.75 in / 19.25 mm
Grade TypeStandard Replacement
Base Height0.17 in / 4.53 mm
Strap IncludedYes
Outlet Fitting TypeNps
Length8.82 in / 224.09 mm
Outlet GenderMale
Inlet GenderMale
Inlet Fitting GenderMale
Thickness0.05 in / 1.27 mm
Core MaterialAluminum
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:
- Keep oil and filter changed at required intervals
- Keep cooler line clamps tight to prevent leaks
- Keep cooler secure to prevent contact wear damage
Frequently Asked Questions
Yes. Overheated oil loses its viscosity and may cause failure in internal engine components.
Yes. Make sure to use a soft brush, or low pressure water, to help prevent damage to the cooler core fins.