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Four Seasons 92204 HVAC Heater Core - Front
| Brand | Four Seasons 92204 |
|---|---|
| Position | Front |
| Length | 8-7/8 |
| Thickness | 1-1/4 |
| Width | 6 |
| Core Material | Aluminum |
| Adjustable Pipe Positioning | No |
| Core Depth IN | 1.250 |
| Core Height IN | 8.875 |
| Core Width IN | 6.000 |
| Description | Heater cores |
| Meets / Exceeds OEM? | Yes |
| Style | Aluminum heater core |
| Tube 1 IN | 0.6875 |
| Tube 1 MM | 17.4625 |
| Tube 2 IN | 0.6875 |
| Tube 2 MM | 17.4625 |
| Type | Heater core /aluminum |
| Product line | Heater Core |
| Fits | Toyota · 4 vehicles |
OE direct replacement. Meets OEM requirements for a straightforward replacement.
Aluminum core. Lightweight construction helps transfer heat efficiently.
Heater core. Built for dependable cabin heating performance.
Cross-references APDI 9010495, Dorman - HELP 92204 and Focus Auto Parts 99062 for the same application. See all 11.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Heater Core for Toyota Sienna
Restore cabin heat performance with this Four Seasons Heater Core, part number 92204. Built with an aluminum core and OE-matching dimensions, it is made for front HVAC service on select Toyota Sienna models from 2007-2010.
The Four Seasons Heater Core line focuses on direct-fit HVAC replacement parts for heating system repair. This aluminum heater core measures 8-7/8 inches long, 6 inches wide, and 1-1/4 inches thick, with 0.6875-inch tube connections on both sides for a straightforward replacement in the heater case.
Key Features
- Four Seasons heater core, part number 92204
- Aluminum core construction for HVAC heat transfer
- OE-style replacement that meets or exceeds OEM requirements
- Core dimensions: 8-7/8 in. length, 6 in. width, 1-1/4 in. thickness
- Tube size: 0.6875 in. / 17.4625 mm on both connections
- Front heater core application for select Toyota Sienna models
Detailed Description
This heater core is engineered for 2007-2010 Toyota Sienna front HVAC systems and is sized to match the original heater core layout. The aluminum core material supports efficient heat exchange inside the heater case, helping the vehicle’s heating system deliver warm air through the cabin vents. If you are replacing a leaking, restricted, or heat-limited heater core, Four Seasons 92204 provides a direct replacement option for the Toyota Sienna platform.
This part cross-references Dorman - HELP 92204 for the same application.
What It Helps Fix
- Weak or inconsistent cabin heat
- Coolant odor inside the vehicle
- Fogging caused by heater core leakage
- Loss of heater performance from internal blockage
- Coolant seepage at the HVAC core assembly
Installation Notes and Tips
Verify the original heater core dimensions, tube size, and front HVAC layout before installation. Because heater core replacement often requires access to the heater case, inspect related hoses, clamps, and coolant condition during service. Confirm fitment for 2007-2010 Toyota Sienna, front, before final assembly.
Quality Assurance
Four Seasons lists this heater core as meeting or exceeding OEM requirements. The aluminum construction and OE-style sizing support a proper replacement for the factory heater core in the specified Toyota Sienna applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Toyota | Sienna | Front | Heater Core |
| 2009 | Toyota | Sienna | Front | Heater Core |
| 2008 | Toyota | Sienna | Front | Heater Core |
| 2007 | Toyota | Sienna | Front | Heater Core |
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