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Spark Plug Specifications (V8)

SPARK PLUG SPECIFICATIONS (V8)

Application Gap In. (mm) Torque Ft. Lbs. (N.m)
Land Cruiser & 4Runner 0.043 (1.10) (1) 13 (18)
Sequoia & Tundra 0.031 (0.80) 13 (18)
(1) Engine is equipped with irridium-tipped spark plugs. DO NOT attempt to adjust spark plug gap.
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