Engine model
Parts for Cummins 4B3.9
Part numbers with published fitment for Cummins 4B3.9. Confirm the application before ordering.
Diesel engine electrical parts
19 parts
Image pending
Fuel shutoff solenoid 3921978 for Caterpillar
Part 3921978
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Intake air temperature sensor 2897333 for Cummins
Part 2897333
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Magnetic pickup or speed sensor 3039524 for Cummins
Part 3039524
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Coolant temperature sensor or switch 3056353 for Cummins
Part 3056353
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Magnetic pickup or speed sensor 3078155 for Cummins
Part 3078155
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Coolant temperature sensor or switch 3085185 for Cummins
Part 3085185
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Coolant temperature sensor or switch 3356924 for Cummins
Part 3356924
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Coolant temperature sensor or switch 3408345 for Cummins
Part 3408345
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Coolant temperature sensor or switch 3408631 for Cummins
Part 3408631
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Oil pressure sensor or switch 3846N-010-M10 for Cummins
Part 3846N-010-M10
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Fuel shutoff solenoid 3903575 for Cummins
Part 3903575
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Coolant temperature sensor or switch 3915329 for Cummins
Part 3915329
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Coolant temperature sensor or switch 3926903 for Cummins
Part 3926903
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Magnetic pickup or speed sensor 3967252 for Cummins
Part 3967252
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Fuel shutoff solenoid 3991624 for Cummins
Part 3991624
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Crankshaft position sensor 4890189 for Cummins
Part 4890189
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Coolant temperature sensor or switch 4897224 for Cummins
Part 4897224
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Oil pressure sensor or switch 4921517 for Cummins
Part 4921517
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Magnetic pickup or speed sensor 4938613 for Cummins
Part 4938613
