Thermostat

Optimize your Case Construction equipment’s performance with the Thermostat #87691644. Designed for durability and precision, this essential part ensures optimal engine temperature regulation, enhancing efficiency and extending the lifespan of your heavy machinery. Keep your operations running smoothly!

Compatible equipment

This part fits CASE CRAWLER EXCAVATOR, 4LE2XASS01 - ISUZU DIESEL ENGINE, CASE IH CX-SERIES DIESEL TRACTOR, CRAWLER EXCAVATOR - TIER 4, CASE CRAWLER EXCAVATOR (NORTH AMERICA), CRAWLER EXCAVATOR TIER 3 - ASN DAC075K3N8SLA7101, CRAWLER EXCAVATOR TIER 3 (NA) - ASN DAC080K3N8SLA7101, COMPACT CRAWLER EXCAVATOR - TIER 4 - FROM S/N YT06-18001 (ROPS CAB), COMPACT CRAWLER EXCAVATOR BTW YT05-15001 - 18000 (NA), COMPACT CRAWLER EXCAVATOR ASN YT06-18001, CRAWLER EXCAVATOR TIER 4 (NA), CRAWLER EXCAVATOR ASN LF05-04001 - (N8TA18060), COMPACT CRAWLER EXCAVATOR ASN LF06-04501 (NBTA18037) including models 9007B, AP, CX50, CX60, CX70, CX75C SR, CX75SR, CX80, CX80C, CX90, E70BSR, E70BSR YT05, E70BSR YT06, E80B, E80BMSR LF05, E80BMSR LF06.

Frequently asked questions

What is the part number?

The manufacturer part number is 87691644.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.