GATES EPDM SAE 20R1 Type EC Class D1 Heater Hose, 3/4 in ID, 50 ft, Green
The GATES Heater Hose (MPN 28442) is a 3/4 in inside diameter, 50 ft long EPDM SAE 20R1 Type EC Class D1 heater hose with a green cover and black/green construction. It is rated for a temperature range of -40° to…
SKU 3G-OTH-458118
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Product Description
The GATES Heater Hose (MPN 28442) is a 3/4 in inside diameter, 50 ft long EPDM SAE 20R1 Type EC Class D1 heater hose with a green cover and black/green construction. It is rated for a temperature range of -40° to 275°F, with both tube and cover made from EPDM.
Frequently Asked Questions
What is the GATES 28442 heater hose used for?
The GATES 28442 heater hose is designed for engine cooling system connections, circulating hot coolant between the engine and heater core. Its EPDM construction resists heat, ozone, and coolant additives, making it suitable for heavy-duty trucks, buses, and industrial equipment requiring SAE 20R1 Type EC Class D1 performance.
What are the specifications of the GATES 28442 heater hose?
The GATES 28442 heater hose has a 3/4 in inside diameter, 50 ft length, and a temperature range of -40° to 275°F. Both tube and cover are EPDM, with a green cover color. It meets SAE 20R1 Type EC Class D1 standards for engine coolant service.
Where to buy GATES 28442 heater hose worldwide?
3G Electric supplies the GATES 28442 heater hose to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this SAE 20R1 Type EC Class D1 EPDM heater hose.
How to select the right GATES heater hose for my application?
Select a GATES heater hose based on inside diameter, temperature range, and fluid compatibility. For coolant systems, EPDM hoses like the 28442 handle -40° to 275°F. Verify SAE 20R1 Type EC Class D1 rating for heavy-duty use. Measure existing hose ID and length, then match to GATES part numbers.
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3G Electric supplies GATES epdm sae 20r1 type ec class d1 heater hoses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
