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Gates 12390 Heater Hose

Part of: Gates Heater Hose

Other options in this family: Gates 28489 Gates 28433 Gates 23799 Gates 24832 Gates 26242

Manufacturer

Picture for manufacturer Gates

Part Number

12390
7 reviews
Sale Price

$7.52

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates 12390 Heater Hose is engineered to deliver reliable coolant transfer in automotive heating and cooling systems. Constructed with premium EPDM (Ethylene Propylene Diene Monomer) materials, this heater hose is built to withstand the demanding conditions of modern engine compartments while maintaining consistent performance.

Key Features:

  • EPDM construction with synthetic fiber reinforcement for enhanced durability
  • Resistant to electrochemical degradation (ECD), a leading cause of hose failure
  • Operates in extreme temperature ranges from -40°F to +275°F (-40°C to +135°C)
  • Unaffected by most coolants and non-oil based coolant additives
  • Meets SAE 20R3 automotive heater hose standards
  • Resistant to high cooling system pressures and ozone exposure

This heater hose is designed for use in cars and light trucks, providing a direct replacement solution for worn or damaged hoses. The heat and ozone resistant EPDM cover ensures long service life, while the engineered compound resists water permeation to maintain system efficiency. Install with proper hose clamps for a secure, leak-free connection.

Note: Not for use with fuel or oil transfer applications. Intended for coolant, water, and air applications only.

Very quick delivery

The online purchasing system is very efficient. I had an issue with the delivery times, and the company quickly corrected the situation to my satisfaction.

Great price and easy to order. The website says free freight, when checking out it populated $9.99 shipping. I could not get this to go away. Still a great deal

No problem with ordering and having the items ground shipped to a forwarding company (I am based in the UK)

Found the best price for the tires I needed here. Mixed production years but can't complain for the price. Arrived very quickly.

Good service!

Very excited, can't wait to get them !

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