Toolhub 10891 Torque Multiplier 1/2" - 3/4" Dr. For Ford 1.0 & 1.1 Ecoboost Crankshaft Pulley. 1/2" Dr. Input with 3/4" Dr. Output.Required to remove and replace the crankshaft pulley bolt.Set to the correct output settings for the Ford 1.0 and 1.1 Ecoboost engines.
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