HomeHVAC > Motors, Core, Case and Related ComponentsFour Seasons 92221 HVAC Heater Core
Part #: 92221

Four Seasons 92221 HVAC Heater Core

Heater Core
⚙️ 5 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
📦Heater Core
🚗Fitment: Honda, Prelude
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Heater Core Replacement for Honda Prelude

The Four Seasons Heater Core 92221 is designed to restore efficient heating performance in your Honda Prelude. Crafted from durable aluminum, this heater core ensures consistent heat transfer and long-lasting operation.

  • Core dimensions: 6 inches length, 7.5 inches width, 1.375 inches thickness
  • Constructed with high-quality aluminum core material
  • Tube diameter: 0.75 inches (19.05 mm) for both inlet and outlet
  • Meets or exceeds OEM specifications for reliable fit and function
  • Non-adjustable pipe positioning for straightforward installation

Product Details and Specifications

This Four Seasons Heater Core from the Heater Core product line features an aluminum construction that provides efficient heat exchange and corrosion resistance. The core measures 6 inches in height, 7.5 inches in width, and 1.375 inches in depth, making it a precise replacement part for the Honda Prelude. Both tubes have a diameter of 0.75 inches (19.05 mm), ensuring compatibility with the vehicle's existing HVAC system. The design does not include adjustable pipe positioning, which aligns with the original equipment setup for a direct fit.

Compatible Vehicles and Applications

This heater core is specifically compatible with Honda Prelude models, providing a direct replacement for the factory-installed heater core. It is ideal for addressing heating system issues such as:

  • Insufficient cabin heat during cold weather
  • Coolant leaks inside the vehicle's HVAC system
  • Fogging or moisture buildup on interior windows
  • Unusual odors caused by a failing heater core
  • Overheating or engine temperature fluctuations related to heater core malfunction

Installation Notes and Tips

When installing the Four Seasons Heater Core 92221, ensure the vehicle is properly drained of coolant to prevent spills. Since the pipe positioning is fixed, verify alignment with the existing HVAC hoses before securing the unit. It is recommended to inspect and replace any worn hoses or clamps during installation to maintain system integrity. Professional installation is advised for optimal results and to avoid damage to the HVAC system.

Quality Assurance and Warranty

Four Seasons designs its Heater Core product line to meet or exceed OEM standards, ensuring reliable performance and durability. The 92221 heater core undergoes rigorous quality control to maintain consistent manufacturing standards. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandFour Seasons
Part Number92221
PositionHeater Core
Length6
Thickness1-3/8
Width7-1/2
Core MaterialAluminum
Adjustable Pipe PositioningNo
Core Depth IN1.375
Core Height IN6.000
Core Width IN7.500
DescriptionHeater cores
Meets / Exceeds OEM?Yes
StyleAluminum heater core
Tube 1 IN0.750
Tube 1 MM19.050
Tube 2 IN0.750
Tube 2 MM19.050
TypeHeater core /aluminum

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2001HondaPreludeN/AHeater Core
2000HondaPreludeN/AHeater Core
1999HondaPreludeN/AHeater Core
1998HondaPreludeN/AHeater Core
1997HondaPreludeN/AHeater Core

* 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:

55122179110S30A0179110S30A02912219222199218HO79110S30A02

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