HomeHVAC > Hoses and PipesContinental 64180 HVAC Heater Hose
Part #: 64180

Continental 64180 HVAC Heater Hose

Molded, Heater To Engine (Lower), Heater To Engine (Upper), Engine To Heater, and Heater To Engine
⚙️ 40 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 To Engine (Lower), Heater To Engine (Upper), Engine To Heater, and Heater To Engine
🚗Fitment: Buick, Chevrolet, and Pontiac, Allure, Grand Prix, Impala, LaCrosse, Monte Carlo, and Regal
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Overview of Continental Molded HVAC Heater Hose 64180

The Continental Molded HVAC Heater Hose 64180 is designed to provide reliable performance for heating and cooling systems in select Buick, Chevrolet, and Pontiac vehicles. Engineered with precise dimensions, this hose ensures a secure fit and efficient fluid transfer in your vehicle's HVAC system.

  • Hose 1 inside diameter: 0.690 inches
  • Hose 1 length: 22.880 inches
  • End 2 hose inside diameter: 0.690 inches
  • Compatible with Buick Allure, Chevrolet Impala, Monte Carlo, and more
  • Part number 64180 for accurate identification

Details on the Molded Product Line

The Molded line from Continental focuses on precision-engineered hoses designed to match exact OEM specifications. This ensures consistent fitment and durability for HVAC applications. The Molded HVAC Heater Hose 64180 is crafted to maintain proper shape and integrity under typical operating conditions, supporting efficient heating and cooling system function.

Product Specifications and Fitment

This HVAC heater hose features a uniform inside diameter of 0.690 inches on both ends, with a length of 22.880 inches, making it suitable for specific HVAC routing requirements. It is compatible with several Buick, Chevrolet, and Pontiac models, including the Buick Allure and LaCrosse, Chevrolet Grand Prix and Impala, and Pontiac Grand Prix and Regal. Using part number 64180 ensures you receive the correct hose for these vehicles.

Common Applications and Issues Addressed

  • Replacement of worn or cracked heater hoses in HVAC systems
  • Resolving coolant leaks affecting heating performance
  • Preventing overheating caused by restricted coolant flow
  • Maintaining proper heater core function in Buick, Chevrolet, and Pontiac models
  • Ensuring secure connections with consistent hose dimensions

Installation Notes and Tips

When installing the Continental Molded HVAC Heater Hose 64180, verify hose dimensions against the original part to ensure proper fit. Inspect hose clamps and connections for wear and replace if necessary to prevent leaks. It is recommended to drain the cooling system before removal and refill after installation to avoid air pockets.

Quality Assurance and Warranty

Continental manufactures the Molded HVAC Heater Hose 64180 to meet industry standards for durability and performance. While specific warranty details are not provided, Continental products typically adhere to strict quality control processes to ensure reliability in automotive HVAC applications.

BrandContinental
Part Number64180
PositionMolded, Heater To Engine (Lower), Heater To Engine (Upper), Engine To Heater, and Heater To Engine
Hose 1 Inside Diameter0.690
Hose 1 Length22.880
End 2 Hose Inside Diameter0.690

This part fits 40 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009BuickAllure5.3LV8Heater To Engine (Upper)Molded
2009BuickAllure3.8LV6Heater To Engine (Upper)Molded
2009BuickLaCrosse3.8LV6Heater To Engine (Upper)Molded
2008BuickAllure3.8LV6Heater To Engine (Upper)Molded
2008BuickLaCrosse3.6LV6Heater To Engine (Upper)Molded
2008BuickLaCrosse3.8LV6Heater To Engine (Upper)Molded
2008PontiacGrand Prix3.8LV6Heater To Engine (Upper)Molded
2007BuickAllure3.8LV6Heater To Engine (Upper)Molded
2007BuickLaCrosse3.8LV6Heater To Engine (Upper)Molded
2007PontiacGrand Prix3.8LV6Heater To Engine (Upper)Molded
2006BuickAllure3.8LV6Heater To Engine (Upper)Molded
2006BuickLaCrosse3.8LV6Heater To Engine (Upper)Molded
2006PontiacGrand Prix3.8LV6Heater To Engine (Upper)Molded
2005BuickAllure3.8LV6Heater To Engine (Upper)Molded
2005BuickLaCrosse3.8LV6Heater To Engine (Upper)Molded
2005ChevroletImpala3.8LV6Heater To Engine (Upper)Molded
2005ChevroletMonte Carlo3.8LV6Heater To Engine (Upper)Molded
2005PontiacGrand Prix3.8LV6Heater To Engine (Upper)Molded
2004BuickRegal3.8LV6Heater To Engine (Lower)Molded
2004ChevroletImpala3.8LV6Heater To Engine (Upper)Molded
2004ChevroletMonte Carlo3.8LV6Heater To Engine (Upper)Molded
2004PontiacGrand Prix3.8LV6Heater To Engine (Upper)Molded
2003BuickRegal3.8LV6Heater To Engine (Lower)Molded
2003ChevroletImpala3.8LV6Engine To HeaterMolded
2003ChevroletMonte Carlo3.8LV6Engine To HeaterMolded
2003PontiacGrand Prix3.8LV6Heater To EngineMolded
2002BuickRegal3.8LV6Heater To Engine (Lower)Molded
2002ChevroletImpala3.8LV6Engine To HeaterMolded
2002ChevroletMonte Carlo3.8LV6Engine To HeaterMolded
2002PontiacGrand Prix3.8LV6Heater To EngineMolded
2001BuickRegal3.8LV6Heater To Engine (Lower)Molded
2001ChevroletImpala3.8LV6Engine To HeaterMolded
2001ChevroletMonte Carlo3.8LV6Engine To HeaterMolded
2001PontiacGrand Prix3.8LV6Heater To EngineMolded
2000BuickRegal3.8LV6Heater To Engine (Lower)Molded
2000ChevroletImpala3.8LV6Engine To HeaterMolded
2000ChevroletMonte Carlo3.8LV6Engine To HeaterMolded
2000PontiacGrand Prix3.8LV6Heater To EngineMolded
1999BuickRegal3.8LV6Heater To Engine (Lower)Molded
1999PontiacGrand Prix3.8LV6Heater To EngineMolded

* 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:

18251L191211932087902B001UCBK4C

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