Cadillac BLS PCD

2005–2009
VERIFIED
⌀65.1
Centre bore65.1 mm
Offset (ET)ET41
Fixing typeM12x1.50
Tightening torque140 Nm

Fitting wheels on a Cadillac BLS

A Cadillac BLS (2005–2009) uses a 5x110 PCD and a centre bore of 65.1 mm. Any wheel must match the vehicle's PCD exactly: there is no tolerance, unless you use a PCD adapter.

  • PCD: 5x110 required. See all vehicles with 5x110.
  • Centre bore: the wheel must have a centre bore of 65.1 mm or more. If it is larger (as with most aftermarket wheels), add a hub centric ring wheel centre bore → 65.1 mm.
  • Offset: the original is ET41. 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, tightened to 140 Nm. The nuts or bolts must have the same seat (conical, spherical or flat) as the wheel.

Vehicles with the same PCD and centre bore

Same 5x110 PCD and same 65.1 mm centre bore: wheels from these vehicles bolt on and centre on a Cadillac BLS without rings. Offset, width, diameter and caliper clearance still need checking.

Will wheels from another vehicle fit your BLS?

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 5x110 but with a different centre bore: their wheels need a hub centric ring if their centre bore is larger than 65.1 mm, and will not fit if it is smaller.

Frequently asked questions

What is the PCD of a Cadillac BLS?

A Cadillac BLS (2005–2009) has a PCD of 5x110: 5 studs or bolts spaced around a circle 110 mm in diameter.

Does a Cadillac BLS need a hub centric ring?

The centre bore (hub diameter) of a Cadillac BLS is 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 Cadillac BLS?

The recorded original offset is ET41. A lower ET pushes the wheel outwards, a higher ET pulls it inwards: check wheel well and caliper clearance before making any change.

What tightening torque for the wheels of a Cadillac BLS?

The specified tightening torque is 140 Nm for M12x1.50 fixings. Tighten in a criss-cross pattern with a torque wrench and check the tightness again after about fifty kilometres.

Which vehicles have the same PCD as a Cadillac BLS?

With the same PCD (5x110) and the same centre bore (65.1 mm), these include: Alfa Romeo Tonale, Maserati Grecale, Alfa Romeo Stelvio, Opel Adam S. 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.