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Caterpillar 383-7548 Pressure Sensor for Excavator and Loader Engine - Image 1
Caterpillar 383-7548 Pressure Sensor for Excavator and Loader Engine - Image 2
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Caterpillar 383-7548 Pressure Sensor for Excavator and Loader Engine


Product TypePressure sensor
MaterialHigh-strength Aluminum Alloy
Operating Temperature-40°C to +150°C
Working PressureStandard engine pressure range
InstallationThreaded Mounting
Seal219-0669 O-ring
Manufacturer No.
383-75483837548
OEM Part No.
383-75483837548
Engine Part No.
C4.4C6.6C7.1C175-16C175-20
Interchange No.
274-67212746721296-522102-2148B02-4197A
Fitment Vehicles
Caterpillar 320DCaterpillar 330Caterpillar 336Caterpillar 953DCaterpillar 963DCaterpillar 312DCaterpillar 793FCaterpillar 795F

Electrical And Electronic Systems - Industrial Encyclopedia

Caterpillar OEM quality pressure sensor 383-7548, suitable for Caterpillar 320D, 953D, 963D loaders and C4.4, C6.6 engines. Made of high-strength aluminum alloy, operating temperature -40°C to +150°C, accurately monitors engine coolant or fuel pressure. Replaceable with 296-5221, compatible with 274-6721 and other interchange numbers.