What lug pattern is 5x114?
Five-lug on a 114.3 mm bolt circle. In wheel-assembly terms, 5x114.3 means five studs arranged around a circle with a diameter of 114.3 millimeters, usually written as 5x114.3.
Understanding this pattern matters when replacing wheels or tires, because the lug count and circle diameter must match the hub for a safe, secure fit. Other factors like center bore size, offset, and lug nut specifications also influence compatibility.
Understanding the numbers
The pattern "5x114.3" breaks down into two parts: the number of lug holes (5) and the bolt-circle diameter (114.3 mm). The 114.3 mm figure roughly equals 4.50 inches, so you may also see it listed as 5x4.50". Matching this pattern ensures the wheel’s lug holes align with the hub studs and that the wheel seats properly against the hub.
Center bore and hub-fit considerations
Beyond the bolt pattern, center bore size matters. If the wheel’s center bore is larger than the vehicle’s hub bore, hub-centric rings are often used to center the wheel. If the bore is smaller, the wheel generally won’t mount safely without modification. Always confirm both pattern and bore sizing before purchasing.
Where this pattern shows up
5x114.3 is a widely used pattern, particularly on certain Japanese-brand platforms and related imports. Applications span a range of Toyota and Lexus vehicles, as well as Nissan/Infiniti sports cars and a few older Mitsubishi and Mazda models. Model-year and trim differences can change whether a specific vehicle truly uses this pattern, so always verify against the exact vehicle specification.
- Common Toyota and Lexus platforms, across multiple generations
- Nissan and Infiniti performance and luxury models (various G-series and Z-series cars)
- Selected Mazda and Mitsubishi models from the 1990s–2000s, such as the RX-8 and 3000GT-era vehicles
Because fitment can vary by year and trim, consult a trusted fitment guide or the vehicle’s manual to confirm the exact pattern for your car.
How to confirm fitment
- Verify the bolt pattern on the vehicle is 5x114.3 mm (5 on 4.5 inches) for your exact year/model from the owner's manual or a reputable database.
- Check the wheel’s center bore size and compare it to the hub bore of the car. Use hub-centric rings if needed to ensure proper centering.
- Assess wheel width and offset to avoid rubbing against brakes, suspension components, or the fenders during full suspension travel and steering.
- Confirm lug-nut size and thread pitch match the vehicle’s lug hardware to ensure proper installation torque and seating.
- Have a qualified technician test-fit and torque the wheels to the manufacturer’s recommended specifications, then take a careful test drive to check for clearance and vibrations.
Following these steps reduces the risk of improper fitment and helps ensure safe performance when swapping wheels.
Summary
In short, 5x114.3 is a five-lug wheel pattern on a 114.3 mm (4.50 inch) bolt circle. It is common on many Toyota and Lexus models and also appears on various Nissan/Infiniti and select Mazda/Mitsubishi vehicles, though exact applications can vary by year and trim. Always verify bolt pattern, center bore, and offset for your specific vehicle and consult a professional if you’re unsure.
