Gates HVAC Heater Hose P/N:23335

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$77.99
MPN: 23335
UPC: 770075325147
Item Package Quantity: 1
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Gates HVAC Heater Hose P/N:23335
Gates HVAC Heater Hose P/N:23335
$77.99

Keep coolant moving through the heater circuit with the Gates Modular Coolant Hose 23335, a direct-fit heater hose for the 2005-2006 Chevrolet Uplander, 2005-2006 Buick Terraza, 2005-2006 Pontiac Montana and 2005-2006 Saturn Relay. It handles the HEATER TO PIPE-1 and PIPE-4 TO HEATER routing, arriving as a modular assembly with the integrated OE-style components molded in.

  • Modular construction: built with OEM-exact hose components such as quick-connects, branch connectors/tees and sensors, similar to OEM specifications.
  • Coolant-rated materials: EPDM tube, synthetic fiber knit reinforcement and a heat-, ozone- and chemical coolant-resistant EPDM cover.
  • Engineered durability: specifically-engineered materials resist collapse under vacuum and resist electrochemical degradation, the leading cause of hose failure.
  • Standards & range: meets SAE 20R3 EC Class D1 under 25mm (1 in.) ID and SAE 20R4 EC Class D1 for 25mm ID and over; temperature range -40°F to +257°F (-40°C to +125°C).

Gates recommends replacing the clamps each time a new coolant hose is installed. Do not use for fuel or oil transfer applications.

Interchange: 20497S · 64362 · F10165 · 15814103 · 19129959 · 89023413 · 16073

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

20497S, 23335, 64362, F10165, 15814103, 19129959, 89023413, 16073

Frequently Asked Questions

What vehicles does the Gates 23335 hose fit?

It is a direct-fit heater hose for the 2005-2006 Chevrolet Uplander, 2005-2006 Buick Terraza, 2005-2006 Pontiac Montana and 2005-2006 Saturn Relay. See the Buyer's Guide tab for engine details.

What is a modular coolant hose?

It is a molded assembly built with OEM-exact hose components such as quick-connects, branch connectors/tees and sensors, made to fit the specific application similar to OEM specifications.

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. It resists collapse under vacuum and electrochemical degradation.

Should I replace the clamps when installing it?

Yes. Gates recommends replacing the clamps each time a new coolant hose is installed to help maintain a proper seal.

Can this hose be used for fuel or oil lines?

No. This is a coolant hose only; do not use it for fuel or oil transfer applications. It is rated for a temperature range of -40°F to +257°F.