Lexus SC Wheel Lug Pattern, Offset, and Center Bore Specifications

The Lexus SC features specific wheel lug patterns crucial for proper wheel fitment, typically defined as lug count × PCD (pitch circle diameter in millimeters). Understanding the exact lug pattern, offset (ET), and center bore ensures compatibility with aftermarket and replacement wheels.\n\nOur Lexus SC wheel lug pattern catalog includes year-sorted references to help you find the correct specifications, including common bolt patterns such as 5x114.3 mm, combined with appropriate offset values ranging generally between ET35 and ET45. The center bore for most Lexus SC models is approximately 60.1 mm, important for hub-centric wheel mounting.\n\nRim sizes for the Lexus SC vary, often between 16 to 18 inches depending on production year and trim, affecting tire selection and overall vehicle dynamics. Accurately matching these specifications maintains optimal handling, safety, and aesthetic appeal.\n\nVisit our detailed catalog tables for precise year-to-year specifications, ensuring you select wheels that meet Lexus SC's factory standards and maintain vehicle performance.

Year
Make / model / trim Year Tire Rim width (in) Rim diam. (in) Bolt pattern Offset ET Bore DIA Mounting
Lexus SC 4302026245/40R188185×114.34260.1M12*1,5
Lexus SC 4302025245/40R188185×114.34260.1M12*1,5
Lexus SC 4302024245/40R188185×114.34260.1M12*1,5
Lexus SC 4302023245/40R188185×114.34260.1M12*1,5
Lexus SC 4302022245/40R188185×114.34260.1M12*1,5
Lexus SC 4302021245/40R188185×114.34260.1M12*1,5
Lexus SC 4302020245/40R188185×114.34260.1M12*1,5
Lexus SC 4302010245/40R188185×114.34260.1M12*1,5
Lexus SC 4302009245/40R188185×114.34260.1M12*1,5
Lexus SC 4302008245/40R188185×114.34260.1M12*1,5
Lexus SC 4302007245/40R188185×114.34260.1M12*1,5
Lexus SC 4302006245/40R188185×114.34260.1M12*1,5
Lexus SC 4302005245/40R188185×114.34260.1M12*1,5
Lexus SC 4302004245/40R188185×114.34260.1M12*1,5
Lexus SC 4302003245/40R188185×114.34260.1M12*1,5
Lexus SC 4302002245/40R188185×114.34260.1M12*1,5
Lexus SC 4302001245/40R188185×114.34260.1M12*1,5

FAQ

What is the common lug pattern for Lexus SC wheels?
The Lexus SC typically uses a 5x114.3 mm lug pattern across most model years.
Why is the offset (ET) important for Lexus SC wheels?
Offset affects the wheel's position relative to the suspension and fenders, impacting handling and preventing rubbing—common ET values for Lexus SC range from ET35 to ET45.
What is the center bore size for Lexus SC wheels?
The Lexus SC center bore is usually around 60.1 mm, which helps ensure a proper hub-centric fit.
Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

inchmm
Size 1Size 2DiffDiff(%)
Diameter25.0"25.4"0.5"1.89%
Width7.7"8.5"0.8"10.26%
Circumference78.4"79.9"1.5"1.86%
Profile height5.0"4.2"-0.7"-15.08%
Turnover per mile80779314-1.73%
Clearance--+0.2"-
25.0"
7.7"
old tire side
25.5"
8.5"
new tire side
old tire
15"
old rim
5.0"
new tire
17"
new rim
4.2"

Speedometer Error

(First wheel OEM size)

Reading20 mph30 mph40 mph50 mph60 mph70 mph80 mph90 mph
Actual20.430.540.750.961.171.281.491.6