HomeHVAC > Hoses and PipesContinental 65031 HVAC Heater Hose
Part #: 65031

Continental 65031 HVAC Heater Hose

Heater Inlet, Heater Hose, Heater Outlet, Heater To Connector, Connector To Engine, Heater To Radiator, Pipe To Water Pump, Heater To Water Pump, and Heater To Pipe
⚙️ 17 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Dodge, Ford, GMC, and Jeep, C2500 Suburban, Challenger, Grand Wagoneer, K2500 Suburban, and Ranger
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Overview of Continental Blue Xtreme Straight HVAC Heater Hose 65031

The Continental Blue Xtreme Straight HVAC Heater Hose 65031 is engineered to meet the demanding temperature requirements of automotive heating and cooling systems. Designed for reliable performance in Chevrolet, Dodge, Ford, GMC, and Jeep vehicles, this hose supports efficient HVAC operation in models like the C2500 Suburban, Challenger, Grand Wagoneer, K2500 Suburban, and Ranger.

  • Maximum operating temperature of 300°F for high-heat resistance
  • Minimum operating temperature of -40°F for cold weather durability
  • Consistent 0.625 inch inside diameter for both hose ends
  • 600 mm hose length suitable for specific HVAC routing
  • Compatible with multiple makes and models including Chevrolet C2500 Suburban and Dodge Challenger

Product Line Details: Blue Xtreme Straight

The Blue Xtreme Straight line by Continental focuses on delivering HVAC hoses with precise dimensions and temperature tolerances to ensure optimal fit and function. This product line emphasizes durability under extreme temperature conditions, making it suitable for vehicles requiring consistent heater hose performance in both hot and cold environments.

Technical Description and Specifications

The HVAC heater hose part number 65031 features a uniform inside diameter of 0.625 inches on both ends, ensuring a secure and leak-resistant connection within the heating system. With a length of 600 mm, it is designed to fit specific routing paths in compatible vehicles. The hose withstands operating temperatures ranging from -40°F to 300°F, accommodating both freezing conditions and high engine heat. This temperature range supports reliable coolant flow and heater core function in Chevrolet C2500 Suburban, Dodge Challenger, Ford Ranger, GMC K2500 Suburban, and Jeep Grand Wagoneer models.

Applications and Problem Solving

  • Replacement of worn or cracked heater hoses in Chevrolet C2500 Suburban and similar vehicles
  • Restoring proper coolant flow to the heater core in Dodge Challenger and Ford Ranger HVAC systems
  • Preventing leaks caused by hose degradation in GMC K2500 Suburban and Jeep Grand Wagoneer
  • Maintaining HVAC system efficiency under extreme temperature fluctuations
  • Ensuring secure hose connections with consistent inside diameter for reliable sealing

Installation Notes and Tips

When installing the Continental Blue Xtreme Straight HVAC Heater Hose 65031, verify the hose length and inside diameter match the vehicle’s specifications. Ensure all clamps are properly tightened to prevent leaks. Inspect adjacent components for wear or damage during replacement. It is recommended to flush the cooling system if contamination is suspected before installing the new hose.

Quality Assurance and Warranty

Continental manufactures the Blue Xtreme Straight HVAC Heater Hose 65031 to meet stringent quality standards for automotive HVAC components. The hose is constructed to withstand extreme temperature ranges and maintain integrity over time. Warranty details should be confirmed with the original equipment manufacturer or supplier, as they may vary by application and region.

BrandContinental
Part Number65031
Maximum Operating Temperature300
Minimum Operating Temperature-40
Hose 1 Inside Diameter0.625
Hose 1 Length600.000
End 2 Hose Inside Diameter0.625

This part fits 17 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999ChevroletC2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1999ChevroletK2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1999GMCC2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1999GMCK2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1998ChevroletC2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1998ChevroletK2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1998GMCC2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1998GMCK2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1997GMCC2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1997GMCK2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1996GMCC2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1996GMCK2500 Suburban7.4LV8Heater To RadiatorExc. Aux. Heater; 5/8" x 36.5"
1986JeepGrand Wagoneer4.2LL6Heater To Water Pump5/8" x 36.5"
1985JeepGrand Wagoneer4.2LL6Heater To Water Pump5/8" x 36.5"
1984FordRanger2.8LV6Pipe To Water Pump5/8" x 12.5"
1983FordRanger2.8LV6Pipe To Water Pump5/8" x 12.5"
1980DodgeChallenger2.6LL4Heater To Pipe5/8" x 12.5"

* 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:

18360118360426251284312844632324614247642B000EMBC9MH166

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