What is the bolt pattern on a Lexus GS 350?
The Lexus GS 350 uses a 5-lug wheel pattern of 114.3 millimeters (5x114.3), with a center bore of 60.1 millimeters.
In practice, this pattern is the standard across most GS 350 models and is common among many Lexus and Toyota passenger cars. When shopping for wheels or replacing rims, verify the exact specs for your year and trim, and consider hub-centric rings if the wheel bore differs from the hub.
Bolt pattern basics for the GS 350
Key numbers to know when evaluating wheels and replacements:
- Bolt pattern: 5x114.3 mm (five lug holes on a 114.3 mm circle)
- Center bore: 60.1 mm
- Lug nut thread size: M12x1.5
- Lug nut seat: 60-degree conical (typical for Toyota/Lexus wheels)
Understanding these details helps ensure proper fitment and safe operation, particularly with aftermarket wheels that require precise center alignment and seating.
Compatibility and installation tips
When shopping for wheels, keep these practical considerations in mind to avoid fitment problems:
- Ensure the wheel bolt pattern is 5x114.3 mm for the GS 350
- Check the center bore: 60.1 mm; if the wheel bore is larger, hub-centric rings may be needed for proper centering
- Verify brake clearance and caliper size to prevent rubbing on larger brake packages
- Match offset and width to avoid clearance issues with fenders and suspension components
Correctly matching these factors reduces the risk of vibrations, poor alignment, or clearance problems after installation.
Center bore and hub-centric considerations
Center bore and hub-centricity matter for ride quality. If the wheel’s center bore is larger than the car’s hub, rings can center the wheel and reduce potential vibrations. If the bore is smaller, the wheel will not fit without aftermarket modifications, and attempting to force a fit can damage the hub or studs.
Summary
The Lexus GS 350 predominantly uses a 5x114.3 mm bolt pattern with a 60.1 mm center bore. For wheel replacements or upgrades, confirm the pattern, bore, and lug nut specifications (M12x1.5, 60-degree conical seat), and consider hub-centric rings and brake clearance to ensure a safe, proper fit.
