A Ferrari 550 Maranello (1996–2002) uses a 5x108 PCD and a centre bore of 67.1 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 67.1 mm or more. If it is larger (as with most aftermarket wheels), add a hub centric ring wheel centre bore → 67.1 mm.
Offset: the original is ET40. 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 M14x1.50, tightened to 135 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 5x108 PCD and same 67.1 mm centre bore: wheels from these vehicles bolt on and centre on a Ferrari 550 Maranello without rings. Offset, width, diameter and caliper clearance still need checking.
Will wheels from another vehicle fit your 550 Maranello?
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 5x108 but with a different centre bore: their wheels need a hub centric ring if their centre bore is larger than 67.1 mm, and will not fit if it is smaller.
A Ferrari 550 Maranello (1996–2002) has a PCD of 5x108: 5 studs or bolts spaced around a circle 108 mm in diameter.
Does a Ferrari 550 Maranello need a hub centric ring?
The centre bore (hub diameter) of a Ferrari 550 Maranello is 67.1 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 Ferrari 550 Maranello?
The recorded original offset is ET40. 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 Ferrari 550 Maranello?
The specified tightening torque is 135 Nm for M14x1.50 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 Ferrari 550 Maranello?
With the same PCD (5x108) and the same centre bore (67.1 mm), these include: Ferrari 575, Ferrari F430 Coupe, Ferrari F430 Spider, Ferrari 360 Modena. 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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