Gates 19212 HVAC Heater Hose - Heater To Engine
OE Quality 60-Day Returns
Gates
 Molded Heater Hose

Gates 19212 HVAC Heater Hose - Heater To Engine

Brand Gates 19212
Position Heater To Engine
0
Yes
Branch Quantity 0
Centerline Length 24.3
Centerline Length 617
Centerline Length (in) 24.3
Centerline Length (mm) 617
End 1 Inside Diameter .61
End 1 Inside Diameter 15
End 2 Inside Diameter .61
End 2 Inside Diameter 15
Material EPDM
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Heater Hose
Fits Nissan · 25 vehicles

OEM-style molded hose. Factory-molded for a precise, OE-style fit.

EPDM construction. Resists heat and coolant for dependable service.

Suitable for coolant, water, air, and marine applications.

Cross-references Davico Mfg 19212, Dayco 87786 and Quality-Built 11212 for the same application. See all 6.

$31.06Free shipping
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Order total $31.06
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Gates Molded Heater Hose for Nissan Applications

The Gates 19212 molded heater hose is an OEM-style coolant hose built for tight engine bays and factory routing. It is formed to match the original path on select Nissan Pickup, Frontier, and Xterra applications, helping maintain proper heater-to-engine coolant flow.

Gates Molded Heater Hose line products are shaped for direct-fit replacement where a straight hose will not follow the original routing. This hose uses EPDM construction and a small inside diameter to suit compact cooling-system connections in modern engine compartments.

Key Features

  • Part number: 19212
  • Brand line: Gates Molded Heater Hose
  • EPDM construction for coolant, water, and air service
  • Factory-molded shape for tight engine compartment routing
  • Small I.D. hose with 0.61 in. / 15 mm end diameters
  • 24.3 in. centerline length for OE-style routing
  • Approved for marine applications

Detailed Description

Gates 19212 is a molded HVAC heater hose designed for heater-to-engine routing on select Nissan Pickup, Nissan Frontier, and Nissan Xterra models. The molded profile follows the original hose path, which is important in crowded engine bays where clearance and bend radius matter. The EPDM material is suited for coolant transfer and related fluid or air applications, and the hose is approved for marine use as well. This part cross-references Dayco 87786 for the same application.

What This Hose Helps Address

  • Cracked or leaking heater hose at the engine connection
  • Collapsed hose sections caused by age and heat cycling
  • Poor routing from a non-molded replacement hose
  • Restricted heater coolant flow from deteriorated hose material
  • Fitment issues in compact Nissan engine compartments

Installation Notes and Tips

Verify the hose routing against the original part before installation. Confirm the 0.61 in. end diameters and 24.3 in. centerline length match the vehicle’s heater-to-engine layout. Inspect adjoining clamps, fittings, and nearby coolant components for wear or corrosion before reassembly.

Quality Assurance

Gates manufactures molded coolant and heater hose products to OE-style dimensions and routing requirements for service replacement use. Part number 19212 is built to support direct-fit replacement on the listed Nissan applications.

Compatible With

  • Fits 2006-2009 Nissan Pickup, Heater To Engine
  • Fits 1999-2004 Nissan Pickup, Heater To Engine
  • Fits 2006-2008 Nissan Frontier, Heater To Engine
  • Fits 1998-2004 Nissan Frontier, Heater To Engine
  • Fits 2000-2004 Nissan Xterra, Heater To Engine

Related reading

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2009NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2008NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2008NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2007NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2007NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2006NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2006NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2004NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2004NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2004NissanXterra2.4LL4GASHeater To EngineMolded Heater Hose
2003NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2003NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2003NissanXterra2.4LL4GASHeater To EngineMolded Heater Hose
2002NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2002NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2002NissanXterra2.4LL4GASHeater To EngineMolded Heater Hose
2001NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2001NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2001NissanXterra2.4LL4GASHeater To EngineMolded Heater Hose
2000NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
2000NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
2000NissanXterra2.4LL4GASHeater To EngineMolded Heater Hose
1999NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
1999NissanPickup2.4LL4GASHeater To EngineMolded Heater Hose
1998NissanFrontier2.4LL4GASHeater To EngineMolded Heater Hose
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Davico Mfg — 19212Dayco — 87786Quality-Built — 1121218204L924003S500E87786