Mack 20513343 Speed Sensor Cummins QSB 6.7 3 mm) Gasket OD 4

3 mm) Gasket OD 4

MANN: CF97

Fleetguard: AD27750 (current supersession)

This tool is equivalent to or replaces the following part numbers:

Mack: 21128983

Mack 20513343 Speed Sensor Cummins QSB 6.7 3 mm) Gasket OD 4The 20513343 is a Mack Volvo engine speed (tachometer) sensor with a 2 pin rectangular connector and Viton 75 O ring, mounted at the flywheel housing on the MP7 MP8 and Volvo D11 D13 D16 platform to read the crankshaft target wheel and feed RPM to the ECM and instrument cluster. PAI 845069 is the catalog equivalent and replaces Mack Volvo 20513343 and 21426987. Signs You Need a New Speed Sensor Tachometer drops to zero or jumps erratically while