HomeHVAC > Hoses and PipesMotorad CH4099 HVAC Heater Core Tube
Part #: CH4099

Motorad CH4099 HVAC Heater Core Tube

13 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, Frontier and Xterra
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Motorad CH4099 HVAC Heater Core Tube

The Motorad CH4099 HVAC heater core tube is designed specifically for Nissan Frontier and Xterra models. Constructed from durable plastic and finished in black, this heater core tube ensures reliable performance within your vehicle's heating and cooling system.

  • Material: High-quality plastic for durability and corrosion resistance
  • Gasket or seal included for secure and leak-free installation
  • Outlet diameter of 0.6 inches for precise fitment
  • Compatible with Nissan Frontier and Xterra HVAC systems
  • Part number CH4099 for accurate identification

Detailed Product Description

The Motorad CH4099 heater core tube is an essential component in the HVAC system of Nissan Frontier and Xterra vehicles. Made from robust plastic, it offers resistance to heat and corrosion, which helps maintain the integrity of the heating system. The included gasket or seal ensures a tight connection, preventing leaks and maintaining system pressure. With an outlet diameter of 0.6 inches, this tube matches OEM specifications for a proper fit and function. The black color finish provides a clean, professional appearance under the hood.

Applications and Common Issues Addressed

  • Replacement of cracked or damaged heater core tubes in Nissan Frontier and Xterra models
  • Resolving coolant leaks within the HVAC heater core system
  • Addressing poor heating performance due to faulty or worn tubes
  • Preventing overheating caused by compromised heater core connections
  • Maintaining proper coolant flow through the HVAC system

Installation Notes and Tips

When installing the Motorad CH4099 heater core tube, ensure the gasket or seal is properly seated to avoid leaks. The plastic material requires careful handling to prevent damage during installation. Verify the outlet diameter matches the vehicle’s specifications before proceeding. Although bolts are not included, use OEM or compatible fasteners to secure the tube firmly. It is recommended to inspect surrounding HVAC components for wear or damage during replacement.

Quality Assurance and Warranty

Motorad parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The CH4099 heater core tube undergoes quality control inspections to maintain consistency. This product includes a gasket or seal to support a secure installation. Please refer to Motorad’s warranty policy for specific coverage details related to this part.

BrandMotorad
Part NumberCH4099
Bolts IncludedNo
ColorBlack
Gasket Or Seal IncludedYes
MaterialPlastic
Outlet Diameter0.6 in

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypeLitersCylindersPositionNotes
2004NissanFrontierSVE4WD3.3LV6N/AHeater Core Tubes, O-rings; with 56.3in Bed
2004NissanFrontierSC4WD3.3LV6N/AHeater Core Tubes, O-rings; with 56.3in Bed
2004NissanFrontierRWD3.3LV6N/AHeater Core Tubes, O-rings; with 74.6in Bed
2004NissanXterra3.3LV6N/AHeater Core Tubes, O-rings
2003NissanFrontierSVE4WD3.3LV6N/AHeater Core Tubes, O-rings; with 56.3in Bed
2003NissanFrontierSE4WD3.3LV6N/AHeater Core Tubes, O-rings; with 56.3in Bed
2003NissanFrontierSC4WD3.3LV6N/AHeater Core Tubes, O-rings; with 56.3in Bed
2003NissanFrontierRWD3.3LV6N/AHeater Core Tubes, O-rings; with 74.6in Bed
2003NissanXterra3.3LV6N/AHeater Core Tubes, O-rings
2002NissanFrontier3.3LV6N/AHeater Core Tubes, O-rings; Crew Cab Models
2002NissanXterra3.3LV6N/AHeater Core Tubes, O-rings
2001NissanFrontierCrew Cab Pickup3.3LV6N/AHeater Core Tubes, O-rings; From 07/2001
2001NissanXterra3.3LV6N/AHeater Core Tubes, O-rings

* 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:

271407Z102902-0999CH4099CH4099NI

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