GUS-834/00412 Molded Radiator Hose (Hot Side) for JCB 3CX / 4CX

JCB Code: JCB-018 | OEM: GUS-834/00412 | Brand: GEARUP SUPPLY | Origin: Hungary
Material: EPDM Rubber, Heat & Ozone Resistant, Inner Fabric Reinforced | Temp Range: -40°C 至 +125°C
Compatible Models: JCB Dieselmax 444 — Hot Side | Note: Molded bend must match precisely; do NOT substitute with straight hose

The GUS-834/00412 is a precision-molded EPDM rubber radiator coolant hose manufactured by GEARUP SUPPLY in Hungary, engineered for the hot-side connection from the engine water outlet to the radiator inlet in JCB 3CX (Sitemaster / early Eco) and 4CX Backhoe Loaders equipped with Perkins 1004-4 or JCB Dieselmax 444 engines. Featuring heat and ozone-resistant EPDM with inner fabric reinforcement, this hose is built for the demanding thermal environment of the engine hot side.

With an inner diameter of approximately 38mm (1.5 inches) and a pre-formed 90° elbow or S-bend shape, this molded hose requires precise fitment — straight hose must never be substituted. It operates across a temperature range of -40°C to +125°C.

Key Features:

Material: Heat and ozone-resistant EPDM with inner fabric reinforcement
Inner Diameter: ~38mm (1.5″) for high-flow coolant transfer
Design: Pre-formed 90° elbow or S-bend — do not substitute with straight hose
Engine Compatibility: Perkins 1004-4 / JCB Dieselmax 444
Origin: Made in Hungary under strict quality control standards