1999 Oldsmobile Silhouette Wheels & Rims
Shop Wheels for 1999 Oldsmobile Silhouette
Showing 8 of 8+ wheels compatible with the 1999 Oldsmobile Silhouette
The 1999 Oldsmobile Silhouette GL, GLS, GS, and Premiere models roll on a 5x115 bolt pattern with a center bore of 70.1 millimeters. Stock wheels measure 15x6 with a 40 millimeter offset, establishing the baseline for upgrade options. ThreePiece.us carries premium wheels from Heritage Wheel, Petrol, American Racing, Performance Replicas, Asanti Black, Niche 1PC, Voxx Replica, and Kraze for your minivan.
Your Silhouette can accommodate wheels ranging from 15 inches to 18 inches in diameter, with widths spanning 6 to 8 inches depending on size. Every wheel we offer is verified to bolt on correctly before shipment. Best of all, we deliver free to the lower 48 states, making your upgrade simple and affordable.
1999 Oldsmobile Silhouette Wheel Fitment Guide — What Works & What to Avoid
Your 1999 Oldsmobile Silhouette—whether GL, GLS, GS, or Premiere—rolls on a 5x115 bolt pattern with 15x6 wheels set at a 40mm offset from the factory. You can go up to 18 inches in diameter across a range of widths: 15x6 through 15x7, 16x7 through 16x7.5, 17x7 through 17x8, or 18x7.5 to 18x8. The minivan runs a square setup, so no staggered concerns to factor in.
Your Silhouette demands wheels with the 5x115 bolt pattern—nothing else will secure properly. The hub-centric bore sits at 70.1mm; if a wheel's center bore exceeds that, use hub-centric rings to ensure a safe, vibration-free fit. Avoid wheels with aggressive offsets or excessive width beyond what we've listed, as aggressive sizing risks contact with fenders or suspension components.
Every wheel in our fitment database for this Silhouette is verified to bolt on and ships free to the lower 48 states. Heritage Wheel, Petrol, American Racing, and dozens of other brands are in stock right now and ready to ship.
1999 Oldsmobile Silhouette Wheel Fitment Specifications
The 5x115 bolt pattern determines which wheels physically bolt onto your vehicle, while the 70.1mm center bore ensures a hub-centric fit. The factory equips this vehicle with 15x6 wheels at a +40 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
81 ft-lbs
TPMS
No
1999 Oldsmobile Silhouette Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x6 | +35 to +45 | 215/70R15, 205/70R15, 205/75R15 | — |
| 15x6.5 | +35 to +45 | 215/70R15, 205/70R15, 205/75R15 | — |
| 15x7 | +35 to +45 | 215/70R15, 205/70R15, 205/75R15 | — |
| 16x7 | +35 to +45 | 215/65R16, 225/60R16, 205/65R16 | — |
| 17x7 | +35 to +45 | 225/55R17, 235/55R17 | — |
| 16x7.5 | +35 to +45 | 215/65R16, 225/60R16, 205/65R16 | — |
| 17x7.5 | +35 to +45 | 225/55R17, 235/55R17 | — |
| 18x7.5 | +38 to +42 | 245/45R18 | — |
| 17x8 | +35 to +40 | 225/55R17, 235/55R17 | — |
| 18x8 | +38 to +42 | 245/45R18 | — |
| 19x8 | +38 to +42 | 245/40R19 | 1. Check fitment, possible clearance issues |
Best Wheel Brands for the Oldsmobile Silhouette
Complete Your 1999 Oldsmobile Silhouette Build
- Oldsmobile Silhouette suspension — pairs well with a wheel upgrade
- Oldsmobile Silhouette 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