Infiniti G35 Wheel Bolt Pattern

Direct Answer

The Infiniti G35 uses a 5x114.3 mm wheel bolt pattern for all mainstream sedan and coupe variants sold in North America. This means the wheel has five lug holes arranged on a circle with a diameter of 114.3 millimeters. The specification is consistent across the 2003–2007 sedan, the 2003–2007 coupe, and the later 2007–2008 G35 sedan. The center bore is 66.1 mm, and the factory lug nut thread size is M12 x 1.25.

Scope and Variant Qualification

The 5x114.3 mm pattern applies to the standard G35 models. It also matches the later G37 sedan and coupe, which continued to use the same hub dimensions. Because the bolt pattern, center bore, and thread pitch are identical, many factory and aftermarket wheels interchange between G35 and G37 vehicles without hub-centric rings or different lug nuts, as long as wheel width, offset, and diameter remain compatible with the specific body style and brake package.

The G35x all-wheel-drive sedan uses the same 5x114.3 mm pattern and 66.1 mm center bore. There is no separate four-lug or six-lug variant in the standard production range. Sport package models with larger brake calipers may require wheels with greater spoke clearance, but the hub interface remains unchanged.

Lug Nut and Torque Specification

The G35 uses M12 x 1.25 lug nuts with a 60-degree conical seat. This seat type must match the wheel; using a flat-seat or ball-seat lug nut on a wheel designed for a conical seat can cause improper clamping and wheel damage. The commonly cited dry torque specification for G35 lug nuts is approximately 80–85 lb-ft, or about 108–115 Nm. Always use a calibrated torque wrench and recheck torque after the first 50–100 miles following wheel installation.

How to Measure or Verify the Pattern

On a five-lug wheel, the bolt circle diameter is measured from the center of one lug hole to the imaginary circle passing through the centers of all five holes. A simple check is to measure from the center of one stud to the outer edge of the stud opposite it. On a 5x114.3 mm pattern, this measurement is typically close to 114–115 mm across two non-adjacent studs. The center bore can be checked with a caliper across the hub opening; it should be about 66.1 mm on G35 wheels.

Practical Fitment Notes

Because the bolt pattern is common to many Nissan and Infiniti vehicles, wheel options are widely available. However, pattern alone does not guarantee fitment. Offset, wheel width, tire size, and brake caliper clearance must be evaluated for the specific vehicle. A wheel with the correct 5x114.3 mm pattern and 66.1 mm bore can still contact a suspension component or fender if its offset is too aggressive. Factory G35 wheel offsets generally range from about +30 mm to +45 mm depending on width and year, so aftermarket wheels should stay within the range proven for that body style.

Material Uncertainty

Published specifications for early production cars are consistent for the North American market, but regional market variations in wheel equipment can affect factory wheel width and offset, not the bolt pattern. If a wheel was sourced from a Japanese-market Skyline or another Nissan model, verify the stamped marking on the wheel rather than assuming fitment from appearance alone. The bolt pattern marking is usually cast or stamped on the back of a wheel spoke or hub area.