HomeHVAC > Hoses and PipesContinental 64414 HVAC Heater Hose
Part #: 64414

Continental 64414 HVAC Heater Hose

Molded, Pipe-3 To Throttle Body, Throttle Body To Pipe-3, Tee To Separator, and Pipe-3 To Reservoir
⚙️ 47 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$19.25Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded, Pipe-3 To Throttle Body, Throttle Body To Pipe-3, Tee To Separator, and Pipe-3 To Reservoir
🚗Fitment: Buick, Cadillac, Chevrolet, Honda, and Isuzu, Amigo, Axiom, DTS, Impala, LaCrosse, Lucerne, Malibu, Passport, Regal, Rodeo, and Rodeo Sport
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Continental Molded HVAC Heater Hose 64414

The Continental Molded HVAC Heater Hose 64414 is designed to provide reliable performance for various Buick, Cadillac, Chevrolet, Honda, and Isuzu vehicles. Engineered with precise dimensions, this heater hose ensures proper fit and function in your vehicle's heating and cooling system.

  • Hose 1 inside diameter: 0.380 inches
  • Hose 1 length: 6.200 inches
  • End 2 hose inside diameter: 0.380 inches
  • Compatible with multiple Buick, Cadillac, Chevrolet, Honda, and Isuzu models
  • Part number 64414 for accurate identification

Details on the Molded Product Line

The Molded line from Continental focuses on precision-engineered hoses and pipes designed to meet exact OEM specifications. This ensures consistent fitment and durability for HVAC applications. The Molded HVAC Heater Hose 64414 is manufactured to maintain structural integrity and resist wear in demanding automotive environments.

Product Description and Specifications

This HVAC heater hose features a uniform inside diameter of 0.380 inches on both ends, with a length of 6.200 inches, making it suitable for specific heating system connections. The consistent diameter supports efficient coolant flow and helps maintain optimal heating performance. The hose is compatible with models such as the Buick LaCrosse and Lucerne, Cadillac DTS, Chevrolet Impala and Malibu, Honda Passport, and Isuzu Amigo, Axiom, Rodeo, and Rodeo Sport.

Common Applications and Issues Addressed

  • Replacement of worn or cracked heater hoses in Buick, Cadillac, Chevrolet, Honda, and Isuzu vehicles
  • Resolving coolant leaks that affect HVAC system efficiency
  • Preventing overheating caused by restricted coolant flow
  • Maintaining proper heater core function for cabin heating
  • Ensuring secure connections in the vehicle’s heating system

Installation Notes and Tips

When installing the Continental Molded HVAC Heater Hose 64414, verify the hose dimensions against the original part to ensure compatibility. Use appropriate clamps to secure the hose ends and check for any signs of wear or damage in adjacent components. It is recommended to inspect the entire heating system for leaks or blockages during replacement.

Quality Assurance and Warranty

Continental manufactures the Molded HVAC Heater Hose 64414 to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details are not provided, Continental products typically adhere to OEM quality requirements for automotive HVAC components.

BrandContinental
Part Number64414
PositionMolded, Pipe-3 To Throttle Body, Throttle Body To Pipe-3, Tee To Separator, and Pipe-3 To Reservoir
Hose 1 Inside Diameter0.380
Hose 1 Length6.200
End 2 Hose Inside Diameter0.380

This part fits 47 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2016BuickLaCrosse2.4LL4ELECTRIC/GASTee To SeparatorMolded
2015BuickLaCrosse2.4LL4ELECTRIC/GASTee To SeparatorMolded
2015BuickRegal2.4LL4ELECTRIC/GASTee To SeparatorMolded
2014BuickLaCrosse2.4LL4ELECTRIC/GASTee To SeparatorMolded
2014BuickRegal2.4LL4ELECTRIC/GASTee To SeparatorMolded
2014ChevroletImpala2.4LL4ELECTRIC/GASTee To SeparatorMolded
2014ChevroletMalibu2.4LL4ELECTRIC/GASTee To SeparatorMolded
2013BuickLaCrosse2.4LL4ELECTRIC/GASTee To SeparatorMolded
2013BuickRegal2.4LL4ELECTRIC/GASTee To SeparatorMolded
2013ChevroletMalibu2.4LL4ELECTRIC/GASTee To SeparatorMolded
2012BuickLaCrosse2.4LL4ELECTRIC/GASTee To SeparatorMolded
2012BuickRegal2.4LL4FLEXTee To SeparatorMolded
2012BuickRegal2.4LL4ELECTRIC/GASTee To SeparatorMolded
2011BuickLucerne4.6LV8Pipe-3 To ReservoirMolded
2011CadillacDTS4.6LV8Pipe-3 To ReservoirMolded
2010BuickLucerne4.6LV8Pipe-3 To ReservoirMolded
2010CadillacDTS4.6LV8Pipe-3 To ReservoirMolded
2009BuickLucerne4.6LV8Pipe-3 To ReservoirMolded
2009CadillacDTS4.6LV8Pipe-3 To ReservoirMolded
2008BuickLucerne4.6LV8Pipe-3 To ReservoirMolded
2008CadillacDTS4.6LV8Pipe-3 To ReservoirMolded
2007BuickLucerne4.6LV8Pipe-3 To ReservoirMolded
2007CadillacDTS4.6LV8Pipe-3 To ReservoirMolded
2006BuickLucerne4.6LV8Pipe-3 To ReservoirMolded
2006CadillacDTS4.6LV8Pipe-3 To ReservoirMolded
2004IsuzuAxiom3.5LV6Throttle Body To Pipe-3Molded
2004IsuzuRodeo3.2LV6Throttle Body To Pipe-3Molded
2004IsuzuRodeo3.5LV6Throttle Body To Pipe-3Molded
2003IsuzuAxiom3.5LV6Throttle Body To Pipe-3Molded
2003IsuzuRodeo3.2LV6Throttle Body To Pipe-3Molded
2003IsuzuRodeo Sport3.2LV6Throttle Body To Pipe-3Molded
2002HondaPassport3.2LV6Pipe-3 To Throttle BodyMolded
2002IsuzuAxiom3.5LV6Throttle Body To Pipe-3Molded
2002IsuzuRodeo3.2LV6Throttle Body To Pipe-3Molded
2002IsuzuRodeo Sport3.2LV6Throttle Body To Pipe-3Molded
2001HondaPassport3.2LV6Pipe-3 To Throttle BodyMolded
2001IsuzuRodeo3.2LV6Throttle Body To Pipe-3Molded
2001IsuzuRodeo Sport3.2LV6Throttle Body To Pipe-3Molded
2000HondaPassport3.2LV6Pipe-3 To Throttle BodyMolded
2000IsuzuAmigo3.2LV6Throttle Body To Pipe-3Molded
2000IsuzuRodeo3.2LV6Throttle Body To Pipe-3Molded
1999HondaPassport3.2LV6Pipe-3 To Throttle BodyMolded
1999IsuzuAmigo3.2LV6Throttle Body To Pipe-3Molded
1999IsuzuRodeo3.2LV6Throttle Body To Pipe-3Molded
1998HondaPassport3.2LV6Pipe-3 To Throttle BodyMolded
1998IsuzuAmigo3.2LV6Throttle Body To Pipe-3Molded
1998IsuzuRodeo3.2LV6Throttle Body To Pipe-3Molded

* 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:

14330S18320

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