1999 GMC Sonoma SL Wheels & Rims
Fitment shared across: SL, SLE, SLS
Shop Wheels for 1999 GMC Sonoma SL
Showing 8 of 8+ wheels compatible with the 1999 GMC Sonoma
The 1999 GMC Sonoma SL, SLE, and SLS models all share the same five-lug 5x120.65 bolt pattern, making wheel upgrades straightforward. Your truck rolled off the lot with fifteen-inch wheels, but you have plenty of options to explore. ThreePiece.us stocks quality wheels from American Racing, US Mag 1PC, Performance Replicas, Vision, E5 Wheels, WELD Performance, Forgestar, and Ridler that fit your Sonoma perfectly.
Whether you prefer staying with fifteen-inch wheels or stepping up to eighteens, we have compatible sizes ready to ship. Every wheel we offer is verified to bolt directly onto your truck, and you'll enjoy free shipping to anywhere in the lower forty-eight states. Browse our selection and find the perfect set to transform your Sonoma's appearance.
1999 GMC Sonoma SL Wheel Fitment Guide — What Works & What to Avoid
Your 1999 GMC Sonoma SL uses a 5x120.65 bolt pattern with a 70.3mm hub-centric bore. The truck rolls on 15x7 wheels at 33mm offset from the factory. You can upgrade to 15x8, 16x7 through 16x8, 17x7.5 through 17x8.5, or 18x7.5 and 18x8 sizes while maintaining proper fitment and clearance.
When shopping for wheels, remember that only 5x120.65 bolts will fit your Sonoma—no other patterns work. Since your new wheel's center bore might be larger than the stock 70.3mm, install hub-centric rings to ensure proper centering and balanced rotation. Pushing too wide in width or too aggressive with offset risks interference with your fender and suspension components, so stick within the compatible sizes listed above.
Every wheel we offer for your Sonoma is guaranteed to bolt on and ships free throughout the lower 48 states. Browse our in-stock selection from American Racing, US Mag 1PC, Performance Replicas, Vision, E5 Wheels, WELD Performance, Forgestar, and Ridler to find the right look for your truck.
1999 GMC Sonoma SL Wheel Fitment Specifications
The 5x120.65 bolt pattern determines which wheels physically bolt onto your truck, while the 70.3mm center bore ensures a hub-centric fit. The factory equips this truck with 15x7 wheels at a +33 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
81 ft-lbs
TPMS
No
1999 GMC Sonoma SL Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x7 | +33 to +50 | 235/70R15, 235/75R15, 245/70R15 | — |
| 16x7 | +35 to +46 | 235/70R16, 245/70R16, 255/70R16 | — |
| 16x7.5 | +35 to +46 | 235/70R16, 245/70R16, 255/70R16 | — |
| 17x7.5 | +35 to +46 | 235/65R17, 255/60R17 | — |
| 18x7.5 | +35 to +46 | 235/55R18 | — |
| 20x7.5 | +35 to +46 | 245/45R20 | — |
| 15x8 | +35 to +46 | 235/70R15, 235/75R15, 245/70R15 | — |
| 16x8 | +35 to +50 | 235/70R16, 245/70R16, 255/70R16 | — |
| 17x8 | +35 to +46 | 235/65R17, 255/60R17 | — |
| 18x8 | +35 to +46 | 235/55R18 | — |
| 19x8 | +35 to +46 | 235/50R19 | — |
| 17x8.5 | +35 to +46 | 235/65R17, 255/60R17 | — |
| 18x8.5 | +35 to +46 | 235/55R18, 255/55R18 | — |
| 20x8.5 | +35 to +46 | 245/45R20 | — |
| 18x9 | +35 to +46 | 235/55R18, 255/55R18 | — |
| 20x9 | +35 to +46 | 255/45R20 | — |
Best Wheel Brands for the GMC Sonoma
- Fuel 1PC — Maverick, Assault, Blitz
- Fuel Forged — FF12, FF19
- Method Race Wheels — MR305, MR701
- American Racing — AR924, VN507
- Heritage Wheel
Complete Your 1999 GMC Sonoma SL Build
- GMC Sonoma suspension upgrades — pairs well with a wheel upgrade
- GMC Sonoma exhaust systems — pairs well with a wheel upgrade
- GMC Sonoma suspension — pairs well with a wheel upgrade
- GMC Sonoma 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