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Home >> Lexus >> 2021 >> GX 460 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (Service Specifications) >> 1UR-FE Engine Control >> Service Data [08/2021 - ] >> Spark Plug

Spark Plug

Recommended spark plug Correct electrode gap for new spark plug Maximum electrode gap for used spark plug Standard insulation resistance
SK20HR11 Correct electrode gap for new spark plug 1.0 to 1.1 mm (0.0394 to 0.0433 in.) 1.3 mm (0.0512 in.) 10 MΩ or higher