What is the bolt pattern on a 2019 Lexus IS?
The 2019 Lexus IS uses a 5-lug bolt pattern on a 114.3 mm circle, with a center bore of 60.1 mm. Lug nuts are M12 x 1.5 with a 60-degree conical seat.
Part of the fifth-generation IS lineup (produced roughly from 2013 through 2020), this pattern is standard across most trims and wheel options in that era. When swapping wheels, you’ll want to check center bore alignment, offset, and lug-nut requirements to ensure proper fit and safety. If aftermarket wheels have a larger center bore, hub-centric rings can help center the wheel on the hub to avoid vibration and alignment issues.
Bolt pattern details
Key measurements you’ll need to verify when shopping for wheels or replacing rims on a 2019 Lexus IS are listed below.
- Bolt pattern: 5 lug holes
- Bolt circle diameter: 114.3 mm (4.50 inches)
- Center bore: 60.1 mm
- Lug nut size and seat type: M12 x 1.5 with 60-degree conical seat
With these specs in mind, you can determine whether a given wheel will mount correctly and safely on a 2019 IS.
Compatibility notes and installation tips
Even though the bolt pattern is consistent, other fitment factors matter for safe and reliable wheel installation.
- Hub-centric vs. lug-centric wheels: use hub-centric rings if the wheel’s center bore is larger than 60.1 mm to avoid vibrations and ensure accurate alignment.
- Offset considerations: confirm the wheel offset matches the vehicle’s requirements for the IS to maintain proper track width and avoid rubbing.
- Lug nuts and seating: use the correct lug-nut type and ensure proper torque to protect the wheel and hub assembly.
Adhering to these installation considerations helps maintain handling, braking performance, and overall safety when changing wheels on the 2019 IS.
Summary
In short, the 2019 Lexus IS uses a 5x114.3 mm bolt pattern with a 60.1 mm center bore and M12 x 1.5 lug nuts with a 60-degree conical seat. When selecting wheels, verify center bore compatibility, offset, and lug-nut requirements to ensure a correct, safe fit across IS trims such as the IS 250, IS 300, IS 350, and IS F Sport.
