⚠ This model comes with 4x114.3 or 4x108 or 5x110 depending on the year or version. Check on an original wheel or with a professional before buying anything.
A Saab 900 (1978–1988) uses a 4x114.3 or 4x108 or 5x110 PCD and a centre bore of 71.5 or 65.1 mm.
Any wheel must match the vehicle's PCD exactly: there is no tolerance, unless you use a PCD adapter.
Centre bore: the wheel must have a centre bore of 71.5 mm or more. If it is larger (as with most aftermarket wheels), add a hub centric ring wheel centre bore → 71.5 mm.
Offset: the original is ET39 to ET49. Compare your future wheel with the offset calculator (your vehicle is already selected) to see how many millimetres further in or out it will sit.
Fixings: thread Ecrous - 1/2 - 20 UN. The nuts or bolts must have the same seat (conical, spherical or flat) as the wheel.
Tyres: original fitment is 185/65R15. For another size, check the diameter difference with the equivalence calculator (under 3 % recommended).
All recorded versions (3)
The original specs vary with the year, trim or wheel size. Identify your version from the tyre size marked on the sidewall.
Version
PCD
Centre bore
Wheel
Offset
Tyre
Version 1
4x114.3
71.5 mm
—
ET45
—
Version 2
4x108
65.1 mm
—
ET39
—
Version 3
5x110
65.1 mm
—
ET49
185/65R15
Vehicles with the same PCD and centre bore
Same 4x114.3 PCD and same 71.5 mm centre bore: wheels from these vehicles bolt on and centre on a Saab 900 without rings. Offset, width, diameter and caliper clearance still need checking.
These vehicles also use 4x114.3 but with a different centre bore: their wheels need a hub centric ring if their centre bore is larger than 71.5 mm, and will not fit if it is smaller.
A Saab 900 (1978–1988) can have a 4x114.3 or 4x108 or 5x110 PCD depending on the version: check on an original wheel.
Does a Saab 900 need a hub centric ring?
The centre bore (hub diameter) of a Saab 900 is 71.5 or 65.1 mm. A wheel with a larger centre bore is fitted with a hub centric ring that brings it down to the hub diameter. A wheel with a smaller centre bore cannot be fitted.
What offset (ET) for a Saab 900?
The recorded original offset is ET39 to ET49 depending on the version and wheel size. A lower ET pushes the wheel outwards, a higher ET pulls it inwards: check wheel well and caliper clearance before making any change.
Which vehicles have the same PCD as a Saab 900?
With the same PCD (4x114.3) and the same centre bore (71.5 mm), these include: Saab 90, Saab 99. Offset, width and rim diameter still need checking for each vehicle.
Does a value look wrong, or is a version missing? Let us know, we check every report.
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