HomeHVAC > Hoses and PipesGates 19673 HVAC Heater Hose - Heater To Pipe-1 or Heater To Pipe-2
Part #: 19673

Gates 19673 HVAC Heater Hose - Heater To Pipe-1 or Heater To Pipe-2

Molded Heater Hose, Heater To Pipe-1 and Heater To Pipe-2
⚙️ 42 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Heater Hose, Heater To Pipe-1 and Heater To Pipe-2
🚗Fitment: Chevrolet and Pontiac, Camaro and Firebird
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Overview of Gates Molded Heater Hose 19673

The Gates Molded Heater Hose 19673 is designed specifically for Chevrolet Camaro and Pontiac Firebird models. Constructed from durable EPDM material, this molded HVAC heater hose ensures reliable performance in your vehicle's heating system.

  • Made from high-quality EPDM for heat and chemical resistance
  • Molded design for precise fit and easy installation
  • Centerline length of 13.6 inches (345 mm)
  • Consistent inside diameter of 0.72 inches (18 mm) on both ends
  • Compatible with Chevrolet Camaro and Pontiac Firebird HVAC systems

Detailed Product Description

The Gates Molded Heater Hose 19673 is engineered to meet the specific HVAC requirements of Chevrolet Camaro and Pontiac Firebird vehicles. Its molded construction provides a precise shape that matches OEM specifications, reducing the risk of leaks and ensuring a secure connection within the heating system. The hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids, which helps maintain durability and longevity under demanding engine conditions.

With a centerline length of 13.6 inches (345 mm) and an inside diameter of 0.72 inches (18 mm) on both ends, this heater hose is designed to fit seamlessly into the HVAC system without modification. The absence of quick connect fittings and branches simplifies the installation process and reduces potential failure points.

Applications and Problem Solving

  • Replaces worn or cracked heater hoses in Chevrolet Camaro and Pontiac Firebird models
  • Prevents coolant leaks that can cause engine overheating
  • Restores proper heater core function for effective cabin heating
  • Eliminates hose collapse or blockage that restricts coolant flow
  • Addresses issues related to degraded or brittle hoses from heat exposure

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns from hot coolant. Verify the hose routing matches the original configuration to prevent kinks or interference with other engine components. Use appropriate clamps to secure the hose ends firmly, and inspect all connections for leaks after installation. The molded design of the Gates 19673 heater hose facilitates a straightforward replacement process on compatible Chevrolet Camaro and Pontiac Firebird models.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive hoses and belts, known for meeting or exceeding OEM standards. The Molded Heater Hose line, including part number 19673, undergoes rigorous testing to ensure durability and performance under typical operating conditions. While specific warranty details are not provided here, Gates products generally come with manufacturer-backed quality assurance to support reliable service life.

BrandGates
Part Number19673
PositionMolded Heater Hose, Heater To Pipe-1 and Heater To Pipe-2
MaterialEpdm
End 1 Inside Diameter.72
End 1 Inside Diameter18
End 2 Inside Diameter.72
End 2 Inside Diameter18
Centerline Length13.6
Centerline Length345
Branch Quantity0
9839Yes
98450
Centerline Length (in)13.6
Centerline Length (mm)345
MoldedYes
Number of Quick Connect Fittings0

This part fits 42 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2002ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
2002ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
2002PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
2002PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
2001ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
2001ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
2001PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
2001PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
2000ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
2000ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
2000PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
2000PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
1999ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
1999ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
1999PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
1999PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
1998ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
1998ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
1998PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
1998PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
1997ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
1997ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
1997PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
1997PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
1996ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
1996ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
1996PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
1996PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
1995ChevroletCamaro3.4LV6GASHeater To Pipe-1Molded Heater Hose
1995ChevroletCamaro3.8LV6GASHeater To Pipe-1Molded Heater Hose
1995ChevroletCamaro5.7LV8GASHeater To Pipe-1Molded Heater Hose
1995PontiacFirebird3.4LV6GASHeater To Pipe-1Molded Heater Hose
1995PontiacFirebird3.8LV6GASHeater To Pipe-1Molded Heater Hose
1995PontiacFirebird5.7LV8GASHeater To Pipe-1Molded Heater Hose
1994ChevroletCamaro3.4LV6GASHeater To Pipe-1Molded Heater Hose
1994ChevroletCamaro5.7LV8GASHeater To Pipe-2Molded Heater Hose
1994PontiacFirebird3.4LV6GASHeater To Pipe-1Molded Heater Hose
1994PontiacFirebird5.7LV8GASHeater To Pipe-2Molded Heater Hose
1993ChevroletCamaro3.4LV6GASHeater To Pipe-1Molded Heater Hose
1993ChevroletCamaro5.7LV8GASHeater To Pipe-2Molded Heater Hose
1993PontiacFirebird3.4LV6GASHeater To Pipe-1Molded Heater Hose
1993PontiacFirebird5.7LV8GASHeater To Pipe-2Molded Heater Hose

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

101469921167316171M1967363301

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.