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Heater Core

Four Seasons 92161 HVAC Heater Core

Brand	Four Seasons 92161
Length	9-1/4
Thickness	1-1/2
Width	6
Core Material	Aluminum
Adjustable Pipe Positioning	No
Core Depth IN	1.500
Core Height IN	9.250
Core Width IN	6.000
Description	Heater cores
Meets / Exceeds OEM?	Yes
Style	Aluminum heater core
Tube 1 IN	0.750
Tube 1 MM	19.050
Tube 2 IN	0.750
Tube 2 MM	19.050
Type	Heater core /aluminum
Product line	Heater Core
Fits	Porsche · 38 vehicles

OE direct replacement. Meets or exceeds OEM requirements for a straightforward swap.

Aluminum construction. Lightweight core material helps support efficient heat transfer.

Heater core. Built as an HVAC heater core for dependable cabin heat.

Cross-references Dorman - HELP 91161, Edelmann 92161 and Four Seasons 98021 for the same application. See all 9.

$79.12Free shipping

In stock · usually ships same day before 1pm CST

Step 1 — Confirm fitment

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Free returns within 60 days if it doesn't fit when fitment is verified.

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Four Seasons 92161 Heater Core for Porsche

Restore cabin heat performance with the Four Seasons Heater Core 92161. This aluminum heater core is built to meet or exceed OEM requirements and is sized for select Porsche applications, including Porsche 911, Boxster, and Cayman models.

Key Features

Aluminum heater core construction
Core dimensions: 9-1/4 in. length, 6 in. width, 1-1/2 in. thickness
Core height: 9.250 in.; core width: 6.000 in.; core depth: 1.500 in.
Tube size: 0.750 in. on both connections
Meets or exceeds OEM specifications
Four Seasons heater core part number 92161

Product Details

The Four Seasons 92161 is an aluminum heater core designed for HVAC service in Porsche heating systems. Its compact 9-1/4 x 6 x 1-1/2 inch core size and dual 0.750 inch tubes support proper coolant flow through the heater circuit. This heater core is listed for 1999-2013 Porsche 911, 1997-2012 Porsche Boxster, and 2006-2012 Porsche Cayman applications. This part cross-references Dorman - HELP 91161 for the same application.

Common Problems It Can Help Address

Weak or inconsistent cabin heat
Coolant odor inside the vehicle
Heater core leakage
Restricted coolant flow through the HVAC heater circuit
Reduced defrost performance caused by poor heater output

Installation Notes and Tips

Verify the heater core dimensions and tube orientation against the removed part before installation. Confirm the vehicle application by model year, since this part is listed for specific Porsche 911, Boxster, and Cayman ranges. Inspect hoses, clamps, and coolant condition during service to help ensure a complete repair. Four Seasons 92161 is a direct-fit style heater core for the listed applications, but final fit should always be confirmed against the vehicle’s HVAC configuration.

Quality Assurance

Four Seasons identifies this heater core as meeting or exceeding OEM specifications. The aluminum core construction supports OE-style replacement needs for Porsche heating system service.

This part fits 38 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Position	Notes
2013	Porsche	911	N/A	Heater Core
2012	Porsche	911	N/A	Heater Core
2012	Porsche	Boxster	N/A	Heater Core
2012	Porsche	Cayman	N/A	Heater Core
2011	Porsche	911	N/A	Heater Core
2011	Porsche	Boxster	N/A	Heater Core
2011	Porsche	Cayman	N/A	Heater Core
2010	Porsche	911	N/A	Heater Core
2010	Porsche	Boxster	N/A	Heater Core
2010	Porsche	Cayman	N/A	Heater Core
2009	Porsche	911	N/A	Heater Core
2009	Porsche	Boxster	N/A	Heater Core
2009	Porsche	Cayman	N/A	Heater Core
2008	Porsche	911	N/A	Heater Core
2008	Porsche	Boxster	N/A	Heater Core
2008	Porsche	Cayman	N/A	Heater Core
2007	Porsche	911	N/A	Heater Core
2007	Porsche	Boxster	N/A	Heater Core
2007	Porsche	Cayman	N/A	Heater Core
2006	Porsche	911	N/A	Heater Core
2006	Porsche	Boxster	N/A	Heater Core
2006	Porsche	Cayman	N/A	Heater Core
2005	Porsche	911	N/A	Heater Core
2005	Porsche	Boxster	N/A	Heater Core
2004	Porsche	911	N/A	Heater Core
2004	Porsche	Boxster	N/A	Heater Core
2003	Porsche	911	N/A	Heater Core
2003	Porsche	Boxster	N/A	Heater Core
2002	Porsche	911	N/A	Heater Core
2002	Porsche	Boxster	N/A	Heater Core
2001	Porsche	911	N/A	Heater Core
2001	Porsche	Boxster	N/A	Heater Core
2000	Porsche	911	N/A	Heater Core
2000	Porsche	Boxster	N/A	Heater Core
1999	Porsche	911	N/A	Heater Core
1999	Porsche	Boxster	N/A	Heater Core
1998	Porsche	Boxster	N/A	Heater Core
1997	Porsche	Boxster	N/A	Heater Core
No rows match your filter.

Directly replaces or cross-references 9 part numbers

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

Dorman - HELP — 91161Edelmann — 92161Four Seasons — 98021Global Parts Distributors LLC — 8231559992685511619965721290099757212900HT2236

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