Gates Engine Coolant Bypass Hose,HVAC Heater Hose P/N:19607

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$24.99
MPN: 19607
Item Package Quantity: 1
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Gates Engine Coolant Bypass Hose,HVAC Heater Hose P/N:19607
Gates Engine Coolant Bypass Hose,HVAC Heater Hose P/N:19607
$24.99

Keep coolant, water, or air circulating through today's tight engine bays with the Gates Engine Coolant Bypass Hose / HVAC Heater Hose (MPN 19607) — a factory-molded, OEM-style hose (listed under both names). It's a direct-fit replacement for the listed applications, including the 1985-1988 Cadillac Cimarron [V6-2.8L], 1990-1994 Nissan D21 [L4-2.4L], 1994-1995 Buick Regal [V6-3.8L], and 1994-1996 Saab 900 [L4-2.0L] — see the Buyer's Guide tab for the full list of 15 applications.

  • OEM-style molded design: factory-molded to fit smaller, tighter-fitting engine compartments; usable for coolant, water, and air, and also approved for marine applications.
  • EPDM construction: EPDM tube, synthetic fiber knit reinforcement, and EPDM cover, engineered to resist electrochemical degradation — the leading cause of hose failure.
  • Built to spec: meets SAE 20R3 Type EC Class D-1 and D-2, with a temperature range of -40°F to 275°F (-40°C to 135°C).
  • Application note: do not use for fuel or oil transfer applications.

Gates recommends installing new hose clamps each time a new coolant hose is fitted. Made in the United States. Manufacturer part number 19607.

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

14177S, 19607, 64312, 140553S500, 1405586G00, 88354, B88354, 10243345, 14083747, 11607, R38204, 913846, 9138462

Frequently Asked Questions

What is this Gates hose used for?

It's a molded coolant bypass/heater hose that carries coolant, water, or air, and is also approved for marine applications. Do not use it for fuel or oil transfer.

What is the hose made of?

It uses an EPDM tube, synthetic fiber knit reinforcement, and an EPDM cover, engineered to resist electrochemical degradation.

What specifications does it meet?

It meets SAE 20R3 Type EC Class D-1 and D-2 and handles a temperature range of -40°F to 275°F (-40°C to 135°C).

Do I need to replace the hose clamps too?

Gates recommends installing new hose clamps each time you fit a new coolant hose.

Will it fit my vehicle?

It's cataloged for 15 applications across Buick, Cadillac, Chevrolet, Nissan, Oldsmobile, and Saab. Check the Buyer's Guide tab to confirm your exact year, model, and engine.