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Gates 12311 Molded Heater Hose

Manufacturer

Picture for manufacturer Gates

Part Number

12311
7 reviews
Sale Price

$20.64

Estimated ship date Sunday, November 22

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates 12311 is a premium molded heater hose designed to provide reliable coolant circulation between your engine and heater core. Engineered to OEM specifications, this pre-shaped hose ensures proper fitment and long-lasting performance in demanding automotive cooling systems.

Key Features:

  • EPDM construction resists heat, ozone, and electrochemical degradation
  • Pre-molded design ensures precise fit and easy installation
  • Temperature range of -40°F to +275°F (-40°C to +135°C)
  • Synthetic fiber reinforcement prevents collapse under vacuum
  • Meets or exceeds SAE 20R3 and SAE 20R4 standards
  • Unaffected by most coolants and non-oil based coolant additives
  • Resists high cooling system pressures

Gates heater hoses are manufactured with the same quality standards used by original equipment manufacturers, providing reliable performance and extended service life. The EPDM tube and cover construction offers superior resistance to the harsh conditions found in modern cooling systems. Always use new hose clamps when installing replacement heater hoses for optimal sealing.

The dual CO/propane monitor for our RV arrived sooner than expected and was an easy replacement for our old expired one, even though it was a different brand.

Overall good experience.

Received the three items ordered without any issues and well packed.

Thanks

Product and sales help were great. Shipping was a bit expensive even without requesting expedited service.

I received my order earlier than their predicted delivery date. Thanks

Had the parts I needed. Website was easy to navigate and find what I needed.

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