Auto Ventshade 194429 Ventvisor In-Channel Deflector 4 pc. Fits 17 LaCrosse Height: 1.880 Width: 12.250 Length: 47.250 Weight: 2.37 Fitment: 2017/Buick/LaCrosse/Premium Sedan 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated::N/ A^^2017/Buick/LaCrosse/Preferred Sedan 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated::N/ A^^2017/Buick/LaCrosse/Essence Sedan 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated::N/ A^^2017/Buick/LaCrosse/Base Sedan 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated::N/A^^