2018 Buick LaCrosse control modules & parts

146 refurbished parts are available for the 2018 Buick LaCrosse. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.

Engines: 2.5L L4 – Electric/Gas, 2.5L L4 – MILD HYBRID EV-GAS, 3.6L V6 – Gas

Radio Antenna Amplifier – GM (26218238)
sku: 26218238
$799.99 Add to Cart
Radio Control Unit – GM (84278527)
sku: 84278527
$799.99 Add to Cart
Radio Control Unit – GM (84278545)
sku: 84278545
$799.99 Add to Cart
Radio Control Unit – GM (84361175)
sku: 84361175
$799.99 Add to Cart
Radio Control Unit – GM (84361176)
sku: 84361176
$799.99 Add to Cart
Radio Control Unit – GM (84361177)
sku: 84361177
$799.99 Add to Cart
Radio Speaker Amplifier – GM (84502903)
sku: 84502903
$799.99 Add to Cart
Sale!
Radio Switch – GM (84457243)
sku: 84457243
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Rear ABS Wheel Speed Sensor – GM (42798613)
sku: 42798613
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Rear ABS Wheel Speed Sensor – GM (84363660)
sku: 84363660
Original price was: $799.99.Current price is: $559.99. Add to Cart
Rear Radio Speaker – GM (23288514)
sku: 23288514
$799.99 Add to Cart
Rear Radio Speaker – GM (23359212)
sku: 23359212
$799.99 Add to Cart
Sale!
Sensor – GM (13583411)
sku: 13583411
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (25926719)
sku: 25926719
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (25974715)
sku: 25974715
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (84246435)
sku: 84246435
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (84445926)
sku: 84445926
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (84457244)
sku: 84457244
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (9012813)
sku: 9012813
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (9063792)
sku: 9063792
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (90926832)
sku: 90926832
Original price was: $799.99.Current price is: $559.99. Add to Cart
Sale!
Switch – GM (90926833)
sku: 90926833
Original price was: $799.99.Current price is: $559.99. Add to Cart
Valve Cover – GM (12672706)
sku: 12672706
$799.99 Add to Cart
Valve Cover – GM (12679719)
sku: 12679719
$799.99 Add to Cart

Other Buick LaCrosse years