2302870 Hose-Lower Fits Caterpillar Models

One New Aftermarket Replacement Lower Radiator Hose for Caterpillar (Cat) Excavators

This lower radiator hose fits Caterpillar excavators equipped with the C7 engine. It connects the lower radiator port to the engine cooling system and is a direct replacement for OEM part number 2302870 (230-2870). Keeping the cooling system properly sealed with an intact lower hose helps prevent overheating and protects the C7 engine during demanding construction and forestry applications.

Compatible Models

Caterpillar Excavators (C7 Engine): 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN

Caterpillar Wheel Excavators: M325D L MH, M325D MH

Replaces Part Number(s):

2302870, 230-2870

New aftermarket replacement part – not remanufactured, not used.