1991 Oldsmobile Silhouette Wheels & Rims
Shop Wheels for 1991 Oldsmobile Silhouette
Showing 8 of 8+ wheels compatible with the 1991 Oldsmobile Silhouette
Your 1991 Oldsmobile Silhouette Base comes equipped with 14x5.5 wheels featuring a 40 offset and a 5x115 bolt pattern. Upgrading has never been easier—we offer a comprehensive selection of sizes ranging from 14 to 17 inches, all verified to bolt on perfectly. With brands like Heritage Wheel, Petrol, American Racing, and Asanti Black available, you'll find the style that matches your vision.
Every wheel we offer for your Silhouette is tested for proper fitment before it ships, ensuring a hassle-free installation experience. We stock options from trusted names including Performance Replicas, Niche 1PC, Voxx Replica, and Kraze, giving you plenty of choices across price points and aesthetics. Best of all, shipping is completely free to the lower 48 states.
1991 Oldsmobile Silhouette Wheel Fitment Guide — What Works & What to Avoid
Your 1991 Oldsmobile Silhouette rolls on a 5x115 bolt pattern with a stock wheel size of 14x5.5 at 40-millimeter offset. You can move up through 15-, 16-, or 17-inch sizes, with widths ranging from 6 to 8 inches depending on diameter. The vehicle runs non-staggered, so matching wheel size front and rear keeps everything balanced and straightforward.
Only 5x115 bolts will fit this Silhouette, so verify that pattern before purchasing. The hub center bore measures 70.1 millimeters—use hub-centric rings if your new wheels have a larger bore to ensure proper centering. Stepping up in width or dropping significantly below the stock 40-millimeter offset can risk contact with fenders or suspension components, so stay within our listed compatible sizes.
We verify every wheel bolts on and ships free throughout the lower 48 states. Heritage Wheel, Petrol, American Racing, and Niche 1PC are stocked and ready to fit your Silhouette right now.
1991 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 14x5.5 wheels at a +40 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
81 ft-lbs
TPMS
No
1991 Oldsmobile Silhouette Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 14x5.5 | +35 to +45 | 205/70R14 | — |
| 14x6 | +35 to +45 | 205/70R14 | — |
| 15x6 | +35 to +45 | 205/70R15, 195/70R15, 205/65R15 | — |
| 15x6.5 | +35 to +45 | 205/70R15, 195/70R15, 205/65R15 | — |
| 15x7 | +35 to +45 | 205/70R15, 195/70R15, 205/65R15 | — |
| 16x7 | +35 to +45 | 225/55R16, 215/55R16, 215/60R16 | — |
| 17x7 | +35 to +45 | 215/55R17, 225/55R17, 225/50R17 | — |
| 16x7.5 | +35 to +45 | 225/55R16, 215/55R16, 215/60R16 | — |
| 17x7.5 | +35 to +45 | 225/55R17, 215/55R17, 225/50R17 | — |
| 18x7.5 | +35 to +45 | 225/45R18, 235/40R18 | — |
| 17x8 | +35 to +42 | 225/55R17, 215/55R17, 225/50R17 | — |
| 18x8 | +35 to +42 | 225/45R18, 235/40R18 | — |
Best Wheel Brands for the Oldsmobile Silhouette
Complete Your 1991 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