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All Specifications

SPARK PLUG SPECIFICATIONS (4.7L V8)

Type Part No. Gap In. (mm) Torque Ft. Lbs. (N.m)
Denso SK20R11 .039-.043 (1.0-1.1) 13 (18)
NGK 1FR6A11 .039-.043 (1.0-1.1) 13 (18)
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