Tires

Compare the 2018 Buick LaCrosse tires across different trims / styles.

FWD

Tires

Front Tire Order Code RAL
Front Tire Order Code R3X
Rear Tire Order Code RAL
Rear Tire Order Code R3X
Spare Tire Order Code QCL
Spare Tire Order Code
Front Tire Size P245/40R20
Front Tire Size P235/50R18
Rear Tire Size P245/40R20
Rear Tire Size P235/50R18
Spare Tire Size T125/70R17
Spare Tire Size

Preferred FWD Preferred

Tires

Front Tire Order Code RAL
Front Tire Order Code R3X
Rear Tire Order Code RAL
Rear Tire Order Code R3X
Spare Tire Order Code QCL
Spare Tire Order Code
Front Tire Size P245/40R20
Front Tire Size P235/50R18
Rear Tire Size P245/40R20
Rear Tire Size P235/50R18
Spare Tire Size T125/70R17
Spare Tire Size

Essence FWD Essence

Tires

Front Tire Order Code RAL
Front Tire Order Code R3X
Rear Tire Order Code RAL
Rear Tire Order Code R3X
Spare Tire Order Code QCL
Spare Tire Order Code
Front Tire Size P245/40R20
Front Tire Size P235/50R18
Rear Tire Size P245/40R20
Rear Tire Size P235/50R18
Spare Tire Size T125/70R17
Spare Tire Size

Premium FWD Premium

Tires

Front Tire Order Code RAL
Front Tire Order Code R3X
Rear Tire Order Code RAL
Rear Tire Order Code R3X
Spare Tire Order Code QCL
Spare Tire Order Code
Front Tire Size P245/40R20
Front Tire Size P235/50R18
Rear Tire Size P245/40R20
Rear Tire Size P235/50R18
Spare Tire Size T125/70R17
Spare Tire Size

Avenir FWD Avenir

Tires

Front Tire Order Code RAL
Front Tire Order Code RLE
Rear Tire Order Code RAL
Rear Tire Order Code RLE
Spare Tire Order Code QCL
Front Tire Size P245/40R20
Front Tire Size P245/45R19
Rear Tire Size P245/40R20
Rear Tire Size P245/45R19
Spare Tire Size T125/70R17

Essence AWD Essence

Tires

Front Tire Order Code RAL
Front Tire Order Code R3X
Rear Tire Order Code RAL
Rear Tire Order Code R3X
Spare Tire Order Code QCL
Front Tire Size P245/40R20
Front Tire Size P235/50R18
Rear Tire Size P245/40R20
Rear Tire Size P235/50R18
Spare Tire Size T125/70R17

Premium AWD Premium

Tires

Front Tire Order Code RAL
Front Tire Order Code R3X
Rear Tire Order Code RAL
Rear Tire Order Code R3X
Spare Tire Order Code QCL
Front Tire Size P245/40R20
Front Tire Size P235/50R18
Rear Tire Size P245/40R20
Rear Tire Size P235/50R18
Spare Tire Size T125/70R17

Avenir AWD Avenir

Tires

Front Tire Order Code RAL
Front Tire Order Code RLE
Rear Tire Order Code RAL
Rear Tire Order Code RLE
Spare Tire Order Code QCL
Front Tire Size P245/40R20
Front Tire Size P245/45R19
Rear Tire Size P245/40R20
Rear Tire Size P245/45R19
Spare Tire Size T125/70R17