12V Fuel Cut-off Solenoid 7167-620B 9009-049 | Fleet Supply for DPA DPS Pumps
7167-620B 9009-049 Stop Solenoid, 12V, IP67 — replacement for DPA and DPS diesel injection pump systems across excavators, loaders, and generator sets. Coil insulation degrades under sustained engine bay heat, causing intermittent shutdown before total failure Single-component swap is typically sufficient unless adjacent pump seals show age; plan replacement alongside major service intervals to align with Class H thermal rating Compatible with CAV and Lucas pump platforms on Tier 2 and Tier 3 off-road engines Replacement interval guidance included with shipment to support fleet maintenance scheduling.