Used 6T70 Transmission 2.77 Ratio Buick Lacrosse 2010 AT FWD is intended for Buick Lacrosse vehicles equipped with an front-wheel-drive automatic drivetrain. This OEM factory transmission has only 68,089 miles and removed from a compatible donor vehicle and is designed to replace a worn or failed unit while maintaining original factory drivability and OEM fitment standards. When properly matched by VIN, it integrates correctly with the factory drivetrain configuration and aligns with related used Buick transmissions and used Buick engines for OEM replacement applications.
TRANSMISSION DETAILS
Transmission Code: 6T70
Transmission Type: Automatic (AT)
Speed: 6-Speed Automatic
Interchange: 400-01103
Mileage: 68,089 – Verified low miles for long-lasting performance.
Drivetrain Type: FWD
Final Drive Ratio: 2.77
OEM factory-spec replacement
Inspected for reuse standards
Removed from complete donor vehicle
Stored indoors
Warranty availability
Nationwide shipping
Used 6T70 Transmission 2.77 Ratio Buick Lacrosse 2010 FWD 6 Speed AT
- ALLURE 10 AT; (6 Speed), opt MH2
- EQUINOX 10 AT; FWD, (6 speed), opt MH2
- LACROSSE 10 AT; (6 Speed), opt MH2
- TERRAIN 10 AT; FWD, (6 speed), opt MH2
