2004 Lexus SC Wheel & Tire Sizes
Complete fitment guide for the 2004 Lexus SC: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x114.3 bolt pattern — for every trim.
Bolt Pattern
5x114.3
Centre Bore
60.1 mm
Lug nuts
M12 x 1.5
Torque: 103 Nm
Wheel Diameters
18"–20"
Factory (OEM) Tire Sizes for the 2004 Lexus SC
OEM sizes
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2004 Lexus SC Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2004 Lexus SC configuration.
SC430 · Convertible, 2d
V8 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 18–20" |
| Wheel width | 8–9.5" |
| Wheel offset | 35–48 mm |
| Tire width | 245–255 mm |
2004 Lexus SC Fitment FAQ
What is the bolt pattern on a 2004 Lexus SC?
The 2004 Lexus SC uses a 5x114.3 bolt pattern (5 lug nuts on a 114.3 mm circle) with a 60.1 mm centre bore.
What size tires fit a 2004 Lexus SC?
Factory (OEM) tire sizes for the 2004 Lexus SC include 245/40ZR18, 245/35ZR19, 255/30ZR20. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2004 Lexus SC?
Depending on trim, the 2004 Lexus SC accepts wheels from 18" up to 20" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug nut size does a 2004 Lexus SC use?
The 2004 Lexus SC uses M12 x 1.5 lug nuts, torqued to 103 Nm.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.