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Four Seasons 44163 A/C Evaporator Core - Rear
Overview of Four Seasons Evaporator Core 44163 for Toyota Sienna
The Four Seasons Evaporator Core 44163 is designed specifically for Toyota Sienna models, providing reliable air conditioning performance. This A/C evaporator core is engineered to meet OEM specifications, ensuring proper fit and function within your vehicle's HVAC system.
- Compatible with Toyota Sienna vehicles
- Part number 44163 for precise identification
- Constructed from durable aluminum material
- Plate and fin type core for efficient heat exchange
- Dimensions: 11.61 inches width, 6.38 inches height, 2.28 inches depth
- Inlet and outlet block fittings with No. 8 and No. 10 outside diameters
Detailed Specifications and Features
The Four Seasons Evaporator Core 44163 features a plate and fin design made from aluminum, which offers effective heat transfer and corrosion resistance. The core measures 11.61 inches in width, 6.38 inches in height, and 2.28 inches in depth, with core dimensions of 295 mm width, 162 mm height, and 58 mm depth. Both the inlet and outlet fittings use block fitting types, with the inlet fitting having an outside diameter of No. 8 and the outlet fitting No. 10. These precise measurements ensure a proper fit within the Toyota Sienna's HVAC system, maintaining optimal airflow and cooling efficiency.
About the Four Seasons Evaporator Core Product Line
The Evaporator Core line from Four Seasons focuses on delivering components that meet strict quality and fitment standards for vehicle HVAC systems. This product line emphasizes durability and compatibility, using materials like aluminum and plate and fin construction to provide consistent cooling performance. The 44163 evaporator core is part of this line, designed to integrate seamlessly with Toyota Sienna models requiring reliable air conditioning system repairs or replacements.
Common Applications and Problem Resolution
- Replacement of leaking or clogged evaporator cores in Toyota Sienna A/C systems
- Restoring proper cooling performance and airflow within the vehicle cabin
- Addressing issues related to reduced refrigerant flow or evaporator corrosion
- Fixing unpleasant odors caused by mold or debris buildup on the evaporator core
- Resolving inconsistent temperature regulation in the vehicle’s HVAC system
Installation Notes and Tips
Installation of the Four Seasons Evaporator Core 44163 requires careful handling to avoid damage to the aluminum fins and fittings. It is recommended to verify the part number and fitment compatibility with your Toyota Sienna before beginning installation. Proper evacuation and recharging of the A/C system should be performed after replacement to ensure optimal performance. Professional installation is advised to maintain system integrity and avoid leaks.
Quality Assurance and Warranty
Four Seasons provides quality assurance for the Evaporator Core 44163, manufactured to meet or exceed OEM standards. The use of corrosion-resistant aluminum and precise fitting specifications supports long-term durability. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region or distributor.
| Brand | Four Seasons |
|---|---|
| Part Number | 44163 |
| Position | Evaporator Core, Rear |
| Core Depth Fraction | 2-9/32 |
| Core Depth MM | 58 |
| Core Height Fraction | 6-3/8 |
| Core Height MM | 162 |
| Core Width Fraction | 11-5/8 |
| Core Width MM | 295 |
| Depth | 2.28 |
| Description | Evaporator Cores |
| Height | 6.38 |
| Inlet Fitting Outside Diameter | No. 8 |
| Inlet Fitting Type | Block Fitting |
| Material | Aluminum |
| Outlet Fitting Outside Diameter | No. 10 |
| Outlet Fitting Type | Block Fitting |
| Type | Plate & Fin |
| Width | 11.61 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Toyota | Sienna | Rear | Evaporator Core |
| 2009 | Toyota | Sienna | Rear | Evaporator Core |
| 2008 | Toyota | Sienna | Rear | Evaporator Core |
| 2007 | Toyota | Sienna | Rear | Evaporator Core |
| 2006 | Toyota | Sienna | Rear | Evaporator Core |
| 2005 | Toyota | Sienna | Rear | Evaporator Core |
| 2004 | Toyota | Sienna | Rear | Evaporator 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.