Water Pump
Case Construction ·11 Fitments
| Machine | Model | Years |
|---|---|---|
| CASE CRAWLER TRACTOR | 1150E | 1985 – 1994 |
| CASE CRAWLER TRACTOR | 1155E | 1985 – 1994 |
| CASE FELLER/BUNCHER CRAWLER EXCAVATOR | 1187C | 1989 – 1992 |
| CASE CRAWLER TRACTOR | 1550 | 1988 – 1994 |
| CRAWLER DOZER | 1850K LGP | 2002 – 2003 |
| CRAWLER DOZER | 1850K LT | 2002 – 2003 |
| CRAWLER DOZER | 1850K XLT | 2003 – 2006 |
| CASE WHEEL LOADER | 721C | 1999 – 2002 |
| CASE CRAWLER EXCAVATOR | 9040 | 1993 – 1994 |
| CASE CRAWLER EXCAVATOR | 9040B | 1994 – 2000 |
Enhance your Case Construction equipment’s performance with the reliable Water Pump #90380503. Designed for durability and efficiency, this essential part ensures optimal cooling and operation, keeping your machinery running smoothly on any job site.
Compatible equipment
This part fits CASE CRAWLER TRACTOR, CASE FELLER/BUNCHER CRAWLER EXCAVATOR, CRAWLER DOZER, CASE WHEEL LOADER, CASE CRAWLER EXCAVATOR including models 1150E, 1155E, 1187C, 1550, 1850K LGP, 1850K LT, 1850K XLT, 721C, 9040, 9040B, 9045B.
Frequently asked questions
What is the part number?
The manufacturer part number is 90380503.
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.
- Manufacturer part number
- 90380503
- Internal SKU
- IC:90380503
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 7.37 lb
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.
All 11 fitments
| Machine | Model | Years |
|---|---|---|
| CASE CRAWLER TRACTOR | 1150E | 1985 – 1994 |
| CASE CRAWLER TRACTOR | 1155E | 1985 – 1994 |
| CASE FELLER/BUNCHER CRAWLER EXCAVATOR | 1187C | 1989 – 1992 |
| CASE CRAWLER TRACTOR | 1550 | 1988 – 1994 |
| CRAWLER DOZER | 1850K LGP | 2002 – 2003 |
| CRAWLER DOZER | 1850K LT | 2002 – 2003 |
| CRAWLER DOZER | 1850K XLT | 2003 – 2006 |
| CASE WHEEL LOADER | 721C | 1999 – 2002 |
| CASE CRAWLER EXCAVATOR | 9040 | 1993 – 1994 |
| CASE CRAWLER EXCAVATOR | 9040B | 1994 – 2000 |
| CASE CRAWLER EXCAVATOR | 9045B | 1998 – 2000 |