Complete Maintenance & Parts Sheet
Verified OEM & Service Reference2025 GMC Acadia — 2.0L Turbo I4 (LSY)
OEM part numbers, aftermarket cross-references, U.S. quart capacities, and fitment specs for DIY maintenance.
Engine / Trim Variant
Engine Oil
DetailsSpec: GM dexos1 Gen 3
- Recommended Viscosity
- 0W-20
- OEM Specification
- GM dexos1 Gen 3
- Oil Capacity
- 5.3 qt (5.0L)
Oil Filter
DetailsSpecifications for oil filter vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Air Filter
DetailsSpecifications for air filter vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Cabin Filter
DetailsSpecifications for cabin filter vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Spark Plugs
Details- Cylinders / Plug Count
- 4-cyl
Brake Pads
DetailsSpecifications for brake pads vary by trim/production batch. Confirm exact fitment via 17-digit VIN on Amazon.
Battery
Details- Battery Group Size
- Group 94R (H7)
Wiper Blades
Details- Driver Side
- 24 inch
- Passenger Side
- 20 inch
- Rear Wiper
- 14 inch
Tire Size
DetailsFactory Size: 265/65R18 / 255/55R20 / 275/45R22 / 255/65R18
- Front Tire Size
- 265/65R18 / 255/55R20 / 275/45R22 / 255/65R18
- Rear Tire Size
- 265/65R18 / 255/55R20 / 275/45R22 / 255/65R18
- Rim / Wheel Size
- 18"
- Matched Trims
- AT4, Denali, Elevation
Aftermarket Options
- Michelin / Continental / Pirelli 265/65R18
Verified Factory Powertrain & Wheel Fitment (2025 GMC Acadia)
| Factory Engine | Drivetrain | Fuel Grade |
|---|---|---|
| 2.5L 4-cyl Turbo | Front-Wheel Drive | Regular Gasoline |
| Trim / Package | Front Tire | Rear Tire |
|---|---|---|
| AT4 | 265/65R18 | 265/65R18 |
| Denali | 255/55R20 / 275/45R22 | 255/55R20 / 275/45R22 |
| Elevation | 255/65R18 / 255/55R20 / 275/45R22 | 255/65R18 / 255/55R20 / 275/45R22 |
Engine & Trim Specification Comparison (2025 GMC Acadia)
| Engine / Trim | Oil Type | Capacity | OEM Oil Filter |
|---|---|---|---|
| 2.0L Turbo I4 | 0W-20 | 5.3 qt (5.0L) | Verify by VIN |
| 3.6L V6 | 5W-30 | 6.0 qt (5.7L) | Verify by VIN |
Sources: NHTSA vPIC Vehicle Registry, US EPA FuelEconomy.gov & OEM Fitment SpecificationsReport an inaccurate spec