2653602 Upper Hose fit Caterpillar
2653602 Upper Hose fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
2653602 Upper Hose for Caterpillar
2653602 is a molded upper coolant hose for Caterpillar excavators. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The hose is intended for the upper section of the engine cooling system on the listed Caterpillar excavator models. Its molded design corresponds to the upper coolant hose application identified by part number 265-3602.
Fitment
- Caterpillar excavators
- Caterpillar 320D excavator
- Caterpillar 320D FM excavator
- Caterpillar 320D GC excavator
- Caterpillar 320D L excavator
- Caterpillar 323D excavator
- Caterpillar 323D L excavator
The listed fitment includes the 320D and 323D excavator series and their specified configurations. Before installation, the machine model and existing hose number should be checked against the application requirements.
Cross-reference numbers
- 2653602
- 265-3602
Part number 2653602 is also written as 265-3602. These numbers identify the upper coolant hose application described for the compatible Caterpillar excavator models.
Specifications
| Part type | Upper coolant hose |
| Hose design | Molded |
| Application position | Upper section of the engine cooling system |
| Material | EPDM rubber with reinforcement |
| Hose inside diameter | 49 mm (1.93 in.) |
| Temperature range | -40 to 125 °C (-40 to 257 °F) |
| Burst pressure | 6.9 bar (100 psi) |
| Maximum working pressure | 1.7 bar (25 psi) |
| Weight | 2.65 lb |
| Length | 71.12 cm |
| Width | 35.56 cm |
| Depth | 30.48 cm |
The hose is specified for coolant-system use within the stated temperature and pressure limits. The 49 mm inside diameter, molded form, and reinforced EPDM construction are the listed technical characteristics for this part number.

























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