PAI 740229 Coolant Temperature Sensor – Replaces Freightliner 22-54800-001 Water Temperature Sender and HE561VE variable geometry turbochargers

and HE561VE variable geometry turbochargers

or MP Filtri spin-on heads

Automann: 137

Volvo VN-series with D11 / D12 (early 2000s)

Caterpillar 3208 V8 (8

PAI 740229 Coolant Temperature Sensor – Replaces Freightliner 22-54800-001 Water Temperature Sender and HE561VE variable geometry turbochargersPremium aftermarket replacement engine coolant temperature sensor from PAI Industries. The 740229 replaces Freightliner 22 54800 001, uses a 2 pin oval connector, and ships with its O ring seal and thread locking compound. Signs You Need a New Coolant Temperature Sensor Coolant temperature gauge reading erratically, pegged, or dead Cooling fan clutch engaging constantly or never engaging False overheat warnings with a cool engine Engine derate