2653602 Hose-Upper Fits Caterpillar Models
2653602 Hose-Upper Fits Caterpillar Models
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One New Aftermarket Replacement Upper Radiator Hose for Caterpillar (Cat) 320D / 323D Excavators
This upper radiator coolant hose (also referenced as the upper water hose) connects the engine to the radiator on Caterpillar excavators equipped with the C6.4 electronic fuel injection engine. It is a molded coolant hose designed to route coolant from the engine to the top of the radiator. Compatible with a range of Cat 320D and 323D series excavators, log loaders, and forestry machines powered by the C6 / C6.4 engine.
Specifications
- Internal Diameter: 49.00 mm
- Engine Compatibility: Caterpillar C6 / C6.4 Electronic Fuel Injection
Compatible Models
Caterpillar Excavators: 320D, 320D FM, 320D GC, 320D L, 320D LN, 323D, 323D L, 323D LN
Caterpillar Log Loaders / Forestry: 320D FM LL (320DFMLL, 320DFMLLB), 320D FM HW (320DFMHW), 320D FM ST (320DFMST), 320D FM GFB (320DFMGFB)
Caterpillar Mobile Hydraulic Power Unit: 323D L
Replaces Part Number(s):
2653602, 265-3602
New aftermarket replacement part - not remanufactured, not used.



