Gates HVAC Heater Hose P/N:51338

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$70.99
MPN: 51338
UPC: 770075805878
Item Package Quantity: 1
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Gates HVAC Heater Hose P/N:51338
Gates HVAC Heater Hose P/N:51338
$70.99

Keep coolant moving to the heater core with the Gates heater hose 51338, a premium modular coolant hose that drops in at the heater inlet position on the 2011-2014 Ford F-150, 2011-2014 Ford F Series Pickup, 2011-2014 Ford Lobo and 2011-2014 Lincoln Mark LT (see the Buyer's Guide tab for engine-level fitment). Gates builds this hvac heater hose to fit specific applications, integrating the OE-exact components the assembly calls for — quick connects, branch connectors/tees, sensors and restrictors — so it routes like the original.

  • Collapse-resistant: specifically-engineered materials resist collapse under vacuum.
  • ECD-resistant: engineered to resist electrochemical degradation, a leading cause of hose failure.
  • EPDM construction: EPDM tube, synthetic fiber knit reinforcement, and a heat-, ozone- and chemical-coolant-resistant EPDM cover.
  • Rated: meets SAE 20R3 EC Class D1 under 25 mm (1 in.) ID and SAE 20R4 EC Class D1 for 25 mm (1 in.) ID and over; temperature range -40°F to +257°F (-40°C to +125°C).

Do not use for fuel or oil transfer applications. Gates recommends installing new clamps whenever a coolant hose is replaced.

Interchange: 626-721 · BL3Z 18472 B
626721 · BL3Z18472B · 27332X · 72728 · E72728 · F11198 · KH570 · R16387

This part cross-references / interchanges with the following part numbers:

27332X, 72728, E72728, 626-721, F11198, BL3Z 18472 B, KH570, 51338, R16387

Frequently Asked Questions

What is the Gates hvac heater hose 51338?

It is a premium modular coolant hose that carries coolant at the heater inlet position, built to fit specific applications with the OE-exact components the assembly requires, such as quick connects, branch tees and sensors.

Which vehicles does the Gates heater hose 51338 fit?

It is a direct-fit replacement for the 2011-2014 Ford F-150, Ford F Series Pickup, Ford Lobo and Lincoln Mark LT. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.

What is this hose made of?

It uses an EPDM tube with synthetic fiber knit reinforcement and a heat-, ozone- and chemical-coolant-resistant EPDM cover, and it is engineered to resist collapse under vacuum and electrochemical degradation.

What temperature range does it handle?

The hose is rated from -40°F to +257°F (-40°C to +125°C) and meets SAE 20R3 EC Class D1 under 25 mm (1 in.) ID and SAE 20R4 EC Class D1 for 25 mm (1 in.) ID and over.

Do I need new clamps, and can I use this for fuel?

Gates recommends installing new clamps each time a coolant hose is replaced. Do not use this hose for fuel or oil transfer applications.