FRENES

Wheels from Cadillac Seville on Chevrolet S10: compatible?

Yes, with hub centric rings

Same 5x120.65 PCD, but the centre bore of the wheels from Cadillac Seville (78.1 mm) is larger than the hub of Chevrolet S10 (70.3 mm): you need 4 hub centric rings 78.1 → 70.3.

Rings 78.1 → 70.3

Cadillac Seville1975–1979Chevrolet S101982–1993
PCD5x127 / 5x120.65 / 5x1155x120.65
Centre bore78.1 mm70.3 mm
ThreadEcrous - 1/2 - 20 UNEcrous - 12x1.50
Original wheels ≈6.5Jx14 ET43
≈6.5Jx15 ET10
≈7Jx16 ET51
≈7.5Jx16 ET51		 ≈6Jx14 ET
≈6.5Jx15 ET13

≈: width estimated from the original tyre size.

Wheel by wheel: offset and tyres

Each original wheel from Cadillac Seville is compared with the one from Chevrolet S10 of the same diameter: how much closer the wheel gets to the shock absorber or how far it sticks out of the wheel arch, and whether the tyre keeps the same overall diameter.

  • ≈6.5Jx15 ET10 · 205/75R15 — Fits like the original

    Compared with the original ≈6.5Jx15 ET13 on Chevrolet S10: shock absorber side −3 mm, wheel arch side +3 mm, tyre diameter +0 %. Comparison for guidance only (estimated width). Check in detail

  • ≈6.5Jx14 ET43 · 205/75R14

    Chevrolet S10 has no 14-inch original wheel in our data: check the approved fitments and caliper clearance.

  • ≈7Jx16 ET51 · 225/60R16

    Chevrolet S10 has no 16-inch original wheel in our data: check the approved fitments and caliper clearance.

  • ≈7.5Jx16 ET51 · 235/60R16

    Chevrolet S10 has no 16-inch original wheel in our data: check the approved fitments and caliper clearance.

Before fitting the wheels

An identical hub is not enough: offset, width and diameter change the position of the wheel, and larger calipers can touch a smaller wheel. Original wheels often use bolts or nuts with a specific seat: keep the fixings intended for the wheel, with the thread of Chevrolet S10 (Ecrous - 12x1.50), tightened to the torque shown on its vehicle page. Finally, check that the size is among the approved fitments for your vehicle. This comparison is for guidance only: have the fitting approved by a professional.

And the other way round: wheels from Chevrolet S10 on Cadillac Seville?