Description
Fleetguard FF5624 is a spin-on secondary fuel filter for the Caterpillar 145-1790 filter head, replacing CAT 1R-0762 on C7, C9, 3406E, C15, and 3126B engines. With a 1-14 UN thread, 3.70 in OD, and 10.61 in length, it crosses to Perkins 4587258, FG Wilson 1000071729, and Agco 539270D1, fitting Cat-engined on-highway trucks, off-highway equipment, and gen-sets.
Specifications
| Manufacturer | Fleetguard (Cummins Filtration) |
|---|---|
| Part Number | FF5624 |
| Part Type | Spin-On Secondary Fuel Filter |
| Thread Form | Unified National (UN) |
| Thread Diameter | 1.00 in |
| Thread Pitch | 14 TPI, Class 2B |
| Gasket OD | 3.59 in |
| Largest OD | 3.70 in |
| Length | 10.61 in |
| Filter Head | Caterpillar 145-1790 |
| Engine Compatibility | Caterpillar C7, C9, 3406E, C15, 3126B (and other 145-1790 head applications) |
Cross References
This filter replaces or is equivalent to the following part numbers:
- Caterpillar: 1R-0762, 1R0762
- Agco: 539270D1, CH1R0762
- Claas: 3632040
- FG Wilson: 1000071729
- Perkins: 4587258
- Sandvik: 55072323
- Tamrock: 507399
Applications
This spin-on secondary fuel filter fits Caterpillar engines and equipment using the 145-1790 filter head, including:
- Caterpillar C7 7.2L (on-highway and industrial)
- Caterpillar C9 / 3126B (vocational and on-highway)
- Caterpillar 3406E, C-15 (on-highway and off-highway)
- Perkins industrial engines using the same filter head
- FG Wilson generator sets
- Claas, Agco, Sandvik, Tamrock heavy equipment with CAT-style fuel filtration
Verify your filter head part number (CAT 145-1790) and existing filter dimensions before ordering to confirm fitment.
