OEM Tire Size for 2006 LEXUS SC
Maintaining the factory-recommended tire dimensions is crucial for the safety, fuel efficiency, and handling of your 2006 LEXUS SC 4.3 V8 6AT (288 HP). The standard equipment tire size for this specific trim is 245/40R18.
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Thinking about upgrading your wheels? Before changing your rim diameter from the factory 18-inch size, always use our Tire Size Calculator to ensure your speedometer remains accurate.