Remanufactured 4t-390 Engine Long Block
Case Construction ·25 Fitments
| Machine | Model | Years |
|---|---|---|
| Dozer | 850K | 2002 – 2005 |
| Dozer | 850K | 2002 – 2005 |
| Dozer | 650K | 2002 – 2005 |
| Dozer | 650K | 2002 – 2005 |
| Dozer | 750K | 2002 – 2005 |
| Dozer | 750K | 2002 – 2005 |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
Introducing the Case Construction Remanufactured 4T-390 Basic Engine Long Block #417322A1R, engineered for durability and performance. This high-quality remanufactured engine ensures optimal efficiency for your heavy equipment, providing reliable power and extended service life on the job site.
Frequently asked questions
What is the part number?
The manufacturer part number is 417322A1R.
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.
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
- 417322A1R
- Internal SKU
- IC:417322A1R
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 724.88 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 25 fitments
| Machine | Model | Years |
|---|---|---|
| Dozer | 850K | 2002 – 2005 |
| Dozer | 850K | 2002 – 2005 |
| Dozer | 650K | 2002 – 2005 |
| Dozer | 650K | 2002 – 2005 |
| Dozer | 750K | 2002 – 2005 |
| Dozer | 750K | 2002 – 2005 |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580M | — |
| Backhoe | 580M | — |
| Backhoe | 580M | — |
| Backhoe | 580M | — |
| Backhoe | 580M | — |
| Backhoe | 580M | — |
| Backhoe | 590SM | — |
| Backhoe | 580SM | — |
| Backhoe | 580SM | — |
| Backhoe | 590SM | — |