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4x108 Bolt Pattern

4x108 means 4 lugs evenly spaced on a 108 mm circle, 4x4.25 in inches. Adjacent lugs sit 76.37 mm (3.01 in) apart center to center. It is the factory pattern on Ford Fiesta, Peugeot 206 and Citroën C3.

Pitch circle diameter
108 mm
4x4.25 in inches
Inch equivalent
4.25 in
108 mm / 25.4
Lug count
4
90° between lugs
Adjacent lug distance
76.37 mm
3.01 in, center to center

Vehicles with a 4x108 bolt pattern

14 vehicles from 4 makes, sorted by make. Years are the model years built with this pattern; where a range is not shown, only the pattern itself was verified.

MakeModelYears
Audi80 (B3/B4)1986-1996
CitroënC32002+
CitroënC22003-2009
CitroënC42004-2018
FordFiesta1976-2023
FordFocus (Mk1, US models to 2011)1998-2011
FordEscort1980-2003
FordMustang (Fox body)1979-1993
FordContour / Mercury Mystique1995-2000
FordKa (Mk1)1996-2008
Peugeot2061998-2012
Peugeot2072006-2014
Peugeot2082012+
Peugeot307 / 308 (T7)2001-2013

Look-alike patterns

PatternDifferenceVerdict
4x110 2 mm larger Not interchangeable

Even a 0.7 mm mismatch (5x114.3 against 5x115) puts every lug off-center in its hole, so the lug seats carry the wheel on a sliver of contact and the wheel can loosen. The only accepted workaround for a small mismatch is wobble bolts on a hub-centric wheel, and only for the specific pair of patterns the bolts are made for. Everything else is a different pattern.

How to measure 4x108

With 4 holes every hole has one directly opposite it. Measure center to center across the circle and that number is the pitch circle diameter: 108 mm for 4x108. As a cross-check, two adjacent holes should be 76.37 mm apart (76.37 × 1.4142 = 108, rounded).

You will also see 4x108 written as 4x4.25. Put your own measurement into the bolt pattern calculator to match it to the nearest standard pattern.

Where 4x108 is used

4x108 appears on 14 vehicles from 4 makes in this list: Ford accounts for 6, Peugeot for 4 and Citroën for 3. The earliest fitment here is the Ford Fiesta from 1976, and 2 of the 14 are still built with this pattern today.

What else has to match

A matching bolt pattern is the first of four checks, not the last. The wheel's center bore has to match the hub, or be bridged with a hub-centric ring, so the hub carries the wheel instead of the studs. The offset decides whether the tire clears the suspension and stays inside the fender; run the numbers in the wheel offset calculator before buying. And the lug seats must match the wheel: conical, ball or flat seats are not interchangeable even when the thread is. None of those values are fixed by 4x108 itself, so check them per vehicle.

Frequently asked questions

What is 4x108 in inches?

4x108 is 4x4.25 in inches: 4 lugs on a 4.25 inch circle (108 mm divided by 25.4). It is the same pattern in different units, and 4x4.25 is how US wheel listings usually label it.

What cars have a 4x108 bolt pattern?

Ford Fiesta (1976-2023), Peugeot 206 (1998-2012), Citroën C3 (2002+), Audi 80 (1986-1996), Peugeot 207 (2006-2014), Peugeot 208 (2012+), Citroën C2 (2003-2009), Citroën C4 (2004-2018), Ford Focus (1998-2011), Ford Escort (1980-2003), Ford Mustang (1979-1993), Ford Contour / Mercury Mystique (1995-2000), and 2 more in the table on this page. Always confirm on your own vehicle: the pattern can change between generations, trims and markets.

Is 4x108 the same as 4x110?

No. 4x110 is 2 mm larger in diameter. That is enough to seat every lug off-center, so the wheel is held by the lug hardware rather than by matching geometry and can work loose. Fit only wheels that are exactly 4x108, or hub-centric wheels with wobble bolts made for that specific mismatch.