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Home >> Cadillac >> 2003 >> Seville V8-4.6L VIN 9 >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Spark Plug >> Specifications

Spark Plug: Specifications

Spark Plug Type GM-12561466 or 41-937 [AC plug type]

Spark Plug Gap 1.27 N.m 0.050 in

Spark Plug Torque 17-23 N.m 13-16 lb ft

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