The Assenmacher Specialty Tools CM3021 is a professional-grade Cummins ISX 4-Wedge Timing Set designed for setting geartrain timing on all Cummins ISX engines from 2007 to 2016. Comparable to the factory Cummins tool #3163021, this set delivers OEM-level precision for heavy-duty diesel engine service. The kit includes multiple precision-machined timing wedges and a crank pin, covering a wide range of ISX engine configurations including dual-camshaft variants. Each component is built to exacting tolerances and stored in a custom plastic case for professional organization and protection.
Features
Comparable to factory Cummins tool #3163021
Used for setting geartrain timing on all Cummins ISX engines (2007-2016)
Includes an extra 6° wedge for 2007-2012 engines equipped with two camshafts
Comes in a custom plastic storage case for secure transport and organization
Made in the USA
Specifications
Manufacturer Part Number: CM3021
Brand: Assenmacher Specialty Tools
Type: Engine Specialized Tools
Compatible Engines: Cummins ISX (2007-2016)
Country of Origin: USA
Includes
1x 4° Timing Wedge (CM324)
2x 6° Timing Wedges (CM326)
1x 7° Timing Wedge (CM327)
1x Crank Pin
1x Custom Plastic Storage Case
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