2018 Buick LaCrosse Wheels & Rims
2018 Buick LaCrosse Wheel Gallery — See It On Your Car
Real Buick LaCrosse builds and AI-rendered fitment previews. Visualize any wheel on your LaCrosse with our free wheel visualizer before you buy.
Shop Wheels for 2018 Buick LaCrosse
Showing 8 of 8+ wheels compatible with the 2018 Buick LaCrosse
The 2018 Buick LaCrosse Avenir, Base, Essence, Preferred, and Premium trims all share the same five-by-115 bolt pattern and 70.2-millimeter center bore. These models rolled off the lot with eighteen-by-7.5-inch wheels at 41 millimeters offset. At ThreePiece.us, we verify every wheel bolts on perfectly before it ships to you free across the lower 48 states.
Upgrading your LaCrosse is straightforward with our extensive fitment range. Choose from seventeen, eighteen, or nineteen-inch diameters in multiple widths to match your style and performance needs. We stock popular brands including Heritage Wheel, Petrol, American Racing, Performance Replicas, Asanti Black, Niche 1PC, Voxx Replica, and Kraze—all guaranteed to fit your Buick.
2018 Buick LaCrosse Wheel Fitment Guide — What Works & What to Avoid
Your 2018 Buick LaCrosse across all trims bolts on with a 5x115 pattern and comes stock with an 18x7.5 wheel at 41mm offset. You can step up or down to 17-inch, 18-inch, or 19-inch sizes, ranging from 6.5 to 8.5 inches wide. Since this model runs square sizing throughout, any compatible size works front and rear without staggering restrictions.
All wheels for your LaCrosse must match the 5x115 bolt pattern—no exceptions on this fitment. The hub bore measures 70.2mm; if you choose a wheel with a larger center bore, use hub-centric rings to ensure a proper fit. Offset matters too: straying too aggressive or too wide risks contact with fenders and suspension components, so stick within the compatible range we've verified for your car.
Every wheel listed here is confirmed to fit your 2018 LaCrosse and ships free throughout the lower 48 states. Heritage Wheel, Petrol, American Racing, and Asanti Black are among the quality brands currently in stock and ready to ship.
2018 Buick LaCrosse Wheel Fitment Specifications
The 5x115 bolt pattern determines which wheels physically bolt onto your vehicle, while the 70.2mm center bore ensures a hub-centric fit. The factory equips this vehicle with 18x7.5 wheels at a +41 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
89 ft-lbs
TPMS
Yes
2018 Buick LaCrosse Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 17x6.5 | +30 to +45 | 225/55R17 | — |
| 17x7 | +30 to +45 | 225/55R17 | — |
| 17x7.5 | +30 to +45 | 245/50R17 | — |
| 18x7.5 | +35 to +45 | 235/50R18 | — |
| 19x7.5 | +30 to +45 | 245/45R19 | — |
| 17x8 | +30 to +45 | 245/50R17 | — |
| 18x8 | +30 to +45 | 235/50R18 | — |
| 19x8 | +30 to +45 | 245/45R19 | — |
| 20x8 | +30 to +40 | 245/40R20 | — |
| 18x8.5 | +35 to +45 | 235/50R18 | — |
| 19x8.5 | +35 to +45 | 245/45R19 | — |
Best Wheel Brands for the Buick LaCrosse
Complete Your 2018 Buick LaCrosse Build
- Buick LaCrosse suspension — pairs well with a wheel upgrade
- Buick LaCrosse brakes — pairs well with a wheel upgrade
- Wheel & tire packages — pre-mounted, balanced, shipped ready to bolt on
- Installation accessories — hub rings, extended studs, TPMS kits, spacers