1052508 Fuel Priming Pumps fit Caterpillar
1052508 Fuel Priming Pumps fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
1052508 Fuel Priming Pump for Caterpillar
The 1052508 fuel priming pump is used in the fuel system of Caterpillar articulated dump trucks and asphalt pavers. Its function is to remove air from the fuel system before engine start and to support fuel filling and priming during service work.
This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is identified by SKU 1052508 and the Caterpillar-style part number 105-2508.
Fitment
The pump is used on the following Caterpillar equipment models:
- Caterpillar D250E articulated dump truck
- Caterpillar D250E II articulated dump truck
- Caterpillar D300E articulated dump truck
- Caterpillar D300E II articulated dump truck
- Caterpillar D350E articulated dump truck
- Caterpillar D400E articulated dump truck
- Caterpillar AP-1000 asphalt paver
- Caterpillar AP-1000B asphalt paver
- Caterpillar AP-1050 asphalt paver
- Caterpillar AP-1050B asphalt paver
Application is determined by the equipment model and the fuel system configuration. Before installation, compare the number on the removed pump and the dimensions with the part installed on the machine.
Cross-reference numbers
- 105-2508
- 1052508
1052508 and 105-2508 are two written formats for the same identification number. The number is used to identify the fuel priming pump for the listed Caterpillar equipment applications.
Specifications
| Part type | Fuel priming pump |
| Category | Fuel lift pumps |
| Equipment manufacturer | Caterpillar |
| Equipment types | Articulated dump trucks and asphalt pavers |
| Function | Removal of air from the fuel system before engine starting |
| Height | 2.6 in |
| Length | 6.1 in |
| Width | 7 cm |
| Depth | 6.35 cm |
| Length | 12.7 cm |
| Weight | 1.3 lb |
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