KSB THERMO SWITCH - CUMMINS ('89-'93, 5.9L)
If this sensor in your '89-'93 Dodge Cummins truck fails, it can cause hard starting in cold weather. Get this Cummins replacement KSB thermo switch to get your truck working right again.
Three wire sensor.
,
Supercedes Cummins 3920598, 3921642 & 3408645
Three wire sensor.
,
Supercedes Cummins 3920598, 3921642 & 3408645
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