Rubber Radiator Hose

Rubber Radiator Hose from HosesUK is designed for high-performance coolant and heating system applications in automotive, industrial, and agricultural environments. Manufactured from heat-resistant EPDM rubber, reinforced with high tensile fibre yarn, and finished with a durable wrapped outer layer, the hose provides excellent strength, flexibility, and long service life. Built to SAE J20R3 standards, it ensures reliable performance under heat, pressure, and environmental exposure.

Key Features:

• Material: Smooth black EPDM inner with wrapped synthetic rubber outer.

• Reinforcement: High tensile fibre yarn.

• Internal Diameter Range: 28 mm to 102 mm.

• Working Pressure: 7–10 Bar depending on size.

• Burst Pressure: 21–30 Bar (3x working pressure).

• Temperature Range: -30°C to +125°C, peak +145°C.

• Standard: SAE J20R3 compliant.

The HosesUK rubber radiator hose is engineered for reliability and durability in fluid transfer systems where consistent performance is critical. Its EPDM rubber construction resists heat, ozone, and aging, while the fibre reinforcement provides strength against pressure and vibration. The wrapped outer layer adds further durability and resistance to wear, making it ideal for heavy-duty use.

Common applications include automotive coolant and heating systems, industrial machinery, and agricultural equipment. With a wide diameter range and robust construction, the HosesUK rubber radiator hose is a dependable solution for both professional engineering projects and maintenance applications.