1991 Cadillac Allante Base Wheels & Rims
Fitment shared across: Base, Value Leader
Shop Wheels for 1991 Cadillac Allante Base
Showing 8 of 8+ wheels compatible with the 1991 Cadillac Allante
Your 1991 Cadillac Allante Base came from the factory rolling on 15x7 wheels with a 49 offset, all mounted to a 5x115 bolt pattern. Whether you drive the Base or Value Leader trim, ThreePiece.us has verified fitment for your classic Cadillac. Every wheel we offer is guaranteed to bolt on perfectly, backed by free shipping throughout the lower 48 states.
From Heritage Wheel and American Racing to Asanti Black and Niche 1PC, we stock wheels in eight different sizes ranging from fifteen to eighteen inches. Your Allante can accommodate anything from 15x7 all the way up to 18x7.5, giving you plenty of options to customize your ride. Find the perfect set today with complete confidence in the fitment.
1991 Cadillac Allante Base Wheel Fitment Guide — What Works & What to Avoid
Your 1991 Cadillac Allante bolts onto a 5x115 pattern and rolls stock on 15x7 wheels at 49 millimeters offset. You can upgrade to 16, 17, or 18-inch diameters—all available in widths from 7 to 8 inches—without changing bolt patterns. The car runs square wheels front and rear, so matching widths across both axles works perfectly for your fitment needs.
Keep in mind that only the 5x115 bolt pattern fits this Allante; no other pattern will work. The hub centers at 70.3 millimeters, so use hub-centric rings if your wheel's center bore exceeds that specification. Aggressive offsets or excessively wide wheels risk rubbing your fenders and suspension components, so stay within the compatible sizes listed to avoid costly interference.
ThreePiece.us stocks all compatible sizes for your Allante and ships free to the lower 48 states. Browse our Heritage Wheel, American Racing, Asanti Black, and Niche 1PC inventory to find the right look for your ride.
1991 Cadillac Allante Base Wheel Fitment Specifications
The 5x115 bolt pattern determines which wheels physically bolt onto your car, while the 70.3mm center bore ensures a hub-centric fit. The factory equips this car with 15x7 wheels at a +49 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
81 ft-lbs
TPMS
No
1991 Cadillac Allante Base Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x7 | +35 to +49 | 225/60R15 | — |
| 16x7 | +35 to +49 | 225/60R16, 205/65R16 | — |
| 17x7 | +35 to +42 | 225/55R17 | — |
| 16x7.5 | +35 to +45 | 225/60R16, 205/65R16 | — |
| 17x7.5 | +35 to +42 | 225/55R17 | — |
| 18x7.5 | +35 to +42 | 235/45R18 | — |
| 16x8 | +35 to +42 | 225/60R16 | — |
| 17x8 | +35 to +42 | 225/55R17 | — |
Best Wheel Brands for the Cadillac Allante
- BBS — LM, FI, CI-R
- Rohana — RFX5, RFX11
- Work Wheels — Meister, Varianza
- Rotiform — FLG, OZR
- Heritage Wheel — Bushido, Kokoro
- TSW
Complete Your 1991 Cadillac Allante Base Build
- Cadillac Allante suspension — pairs well with a wheel upgrade
- Cadillac Allante 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