A Saab 9-7X (2005–2008) uses a 6x127 PCD and a centre bore of 78.1 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 78.1 mm or more. If it is larger (as with most aftermarket wheels), add a hub centric ring wheel centre bore → 78.1 mm.
Offset: the original is ET50. 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 M12x1.50. The nuts or bolts must have the same seat (conical, spherical or flat) as the wheel.
Tyres: original fitment is 245/65R17. For another size, check the diameter difference with the equivalence calculator (under 3 % recommended).
Vehicles with the same PCD and centre bore
Same 6x127 PCD and same 78.1 mm centre bore: wheels from these vehicles bolt on and centre on a Saab 9-7X without rings. Offset, width, diameter and caliper clearance still need checking.
Choose the vehicle the wheels come from: we compare the hub, then each original wheel to the millimetre.
Same PCD, different centre bore
These vehicles also use 6x127 but with a different centre bore: their wheels need a hub centric ring if their centre bore is larger than 78.1 mm, and will not fit if it is smaller.
A Saab 9-7X (2005–2008) has a PCD of 6x127: 6 studs or bolts spaced around a circle 127 mm in diameter.
Does a Saab 9-7X need a hub centric ring?
The centre bore (hub diameter) of a Saab 9-7X is 78.1 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 9-7X?
The recorded original offset is ET50. 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 9-7X?
With the same PCD (6x127) and the same centre bore (78.1 mm), these include: Buick Rainier, Chevrolet Envoy, GMC Envoy, Chevrolet Trailblazer. 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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