Product Feature: * Fitment: Works on all Cummins Engines 2007-2017. Directly replace OEM Cam Timing Tools 3163021, Cam Gear Puller 3163069 Crank Pin 3163020 and 3163530 Jake Brake Tool (7MM) feeler gauge. * Includes 7 Tools: One- Cam Gear Puller (3163069) / One- Crank Pin (3163020) / One- 4° Wedge / Two- 6° Wedges and One- 7° Wedge / One- Jake Brake Tool (7MM) feeler gauge. * Nice Design: Used for setting the gear train timing on Cummins engines with single or double camshaft. Insert the brake tool between the slave pistons contact surface with the exhaust valve adjusting screw to adjust screws on each cylinder. .
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