8970388080

OTTO Excavator Parts Tfr55 4Jb1 Thermostat Hose 8970388080 897038-8080 8-97038808-0 For Isuzu   This is OTTO's Tfr55 4Jb1 Thermostat Hose (8970388080/897038-8080/8-97038808-0) for Isuzu excavators. Designed to connect the thermostat housing and coolant system, it ensures smooth coolant flow for temperature regulation. Made from durable, heat-resistant rubber with reinforced layers to prevent leaks. OEM-compatible, easy to install, and reliable for heavy-duty cooling system maintenance.