A Chevrolet S10 (1982–1993) uses a 5x120.65 PCD and a centre bore of 70.3 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 70.3 mm or more. If it is larger (as with most aftermarket wheels), add a hub centric ring wheel centre bore → 70.3 mm.
Offset: the original is ET13. 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 - 12x1.50, tightened to 129 Nm. The nuts or bolts must have the same seat (conical, spherical or flat) as the wheel.
Tyres: original fitment is 195/75R14, 205/75R15. For another size, check the diameter difference with the equivalence calculator (under 3 % recommended).
All recorded versions (2)
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
5x120.65
70.3 mm
—
—
195/75R14
Version 2
5x120.65
70.3 mm
—
ET13
205/75R15
Vehicles with the same PCD and centre bore
Same 5x120.65 PCD and same 70.3 mm centre bore: wheels from these vehicles bolt on and centre on a Chevrolet S10 without rings. Offset, width, diameter and caliper clearance still need checking.
These vehicles also use 5x120.65 but with a different centre bore: their wheels need a hub centric ring if their centre bore is larger than 70.3 mm, and will not fit if it is smaller.
A Chevrolet S10 (1982–1993) has a PCD of 5x120.65: 5 studs or bolts spaced around a circle 120.65 mm in diameter.
Does a Chevrolet S10 need a hub centric ring?
The centre bore (hub diameter) of a Chevrolet S10 is 70.3 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 Chevrolet S10?
The recorded original offset is ET13 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.
What tightening torque for the wheels of a Chevrolet S10?
The specified tightening torque is 129 Nm for Ecrous - 12x1.50 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 Chevrolet S10?
With the same PCD (5x120.65) and the same centre bore (70.3 mm), these include: Chevrolet Corvette C7, Chevrolet Corvette C6, Chevrolet Jimny, Chevrolet Corvette C5. 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.
Cookies : we use audience measurement cookies (Google Analytics) and, if you accept, advertising cookies. You can change your mind at any time via “Manage cookies” at the bottom of the page. Learn more