KSB THERMO SWITCH - CUMMINS ('89-'93, 5.9L)

Item #: 4327029
Qty.
  • About This Product
  • Reviews

Description

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

Install and Tech Information

Videos

Close