GMC Savanna PCD

from 1996

VERIFIED

Centre bore117 mm

Offset (ET)ET20

Fixing typeEcrous - 14x1.50

Hub centric rings 117 mm → Wheel spacers 8x165.1(partner link) Change PCD (PCD adapter)(partner link) Sheet for your mechanic

Fitting wheels on a GMC Savanna

A GMC Savanna (from 1996) uses a 8x165.1 PCD and a centre bore of 117 mm. Any wheel must match the vehicle's PCD exactly: there is no tolerance, unless you use a PCD adapter.

PCD: 8x165.1 required. See all vehicles with 8x165.1.
Centre bore: the wheel must have a centre bore of 117 mm or more. If it is larger (as with most aftermarket wheels), add a hub centric ring wheel centre bore → 117 mm.
Offset: the original is ET20. 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 - 14x1.50. 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 8x165.1 PCD and same 117 mm centre bore: wheels from these vehicles bolt on and centre on a GMC Savanna without rings. Offset, width, diameter and caliper clearance still need checking.

Hummer H2 2002–2010 Chevrolet Express from 1996 Dodge Pickup 1971–1993

Will wheels from another vehicle fit your Savanna?

Choose the vehicle the wheels come from: we compare the hub, then each original wheel to the millimetre.

Make

Model

Same PCD, different centre bore

These vehicles also use 8x165.1 but with a different centre bore: their wheels need a hub centric ring if their centre bore is larger than 117 mm, and will not fit if it is smaller.

RAM RAM 2500 Pickup ⌀121.3 RAM RAM 3500 Pickup ⌀121.3 Ford E-150 Econoline ⌀87 Ford E-250 Econoline ⌀123.9 Ford E-350 ⌀123.9

Frequently asked questions

What is the PCD of a GMC Savanna?

A GMC Savanna (from 1996) has a PCD of 8x165.1: 8 studs or bolts spaced around a circle 165.1 mm in diameter.

Does a GMC Savanna need a hub centric ring?

The centre bore (hub diameter) of a GMC Savanna is 117 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 GMC Savanna?

The recorded original offset is ET20. 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 GMC Savanna?

With the same PCD (8x165.1) and the same centre bore (117 mm), these include: Hummer H2, Chevrolet Express, Dodge Pickup. Offset, width and rim diameter still need checking for each vehicle.

Other GMC models

Sierra 1500 6x139.7 Sierra 2500 8x180 Sierra 3500 8x180 Terrain 5x115 Acadia 6x120 Canyon 6x139.7 Envoy 6x127 Safari 5x127 All GMC →

Does a value look wrong, or is a version missing? Let us know, we check every report.