Professional Parts Sweden 26436779 Engine Coolant Thermostat Housing - Upper
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Professional Parts Sweden

Professional Parts Sweden 26436779 Engine Coolant Thermostat Housing - Upper

Brand Professional Parts Sweden 26436779
Position Upper
Fits Volvo · 11 vehicles

Thermostat housing. Direct replacement for the original coolant housing.

Cross-references Genu 8636779 for the same application. See all 1.

$83.41Free shipping
In stock · usually ships same day before 1pm CST
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Engine Coolant Thermostat Housing for Volvo

Professional Parts Sweden 26436779 is an engine coolant thermostat housing for select Volvo cooling system applications. It is listed for upper-position fitment on 1999-2005 Volvo S80 and 2003-2005 Volvo XC90, with notes for S80 applications from engine 2567459.

Key Features

  • Engine coolant thermostat housing for upper cooling system placement
  • Fits 1999-2005 Volvo S80, upper, from engine 2567459
  • Fits 2003-2005 Volvo XC90, upper
  • Professional Parts Sweden part number 26436779
  • Cross-references Genu 8636779 for the same application

Product Details

This thermostat housing is a direct-fit cooling system component for Volvo S80 and Volvo XC90 applications that use the upper thermostat housing location. Part number 26436779 is identified for 1999-2005 Volvo S80 models from engine 2567459 and 2003-2005 Volvo XC90 models, making it a focused replacement choice for vehicles with the correct engine and housing configuration. If you are searching for a Volvo S80 thermostat housing or a Volvo XC90 upper coolant thermostat housing, this part number helps narrow the match quickly.

What It Helps Address

  • Coolant leaks at the thermostat housing
  • Cracked or warped housing surfaces
  • Improper thermostat sealing at the upper housing location
  • Cooling system service on a Volvo S80 or Volvo XC90

Installation Notes

Verify engine application before ordering, especially on 1999-2005 Volvo S80 models where fitment is noted from engine 2567459. Confirm the upper housing location and compare the existing part number, 26436779, against the removed component before installation. Inspect the thermostat, seals, and mating surfaces during service to ensure proper reassembly.

Quality Assurance

Professional Parts Sweden supplies this thermostat housing as a replacement cooling system part for the listed Volvo applications. Use the confirmed fitment data to match the correct vehicle, model year, and engine configuration before installation.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2005VolvoS80T62.9LL6UpperFrom Engine 2567459
2005VolvoS80T6 Premier——UpperFrom Engine 2567459
2005VolvoXC90T62.9LL6Upper—
2004VolvoS80T62.9LL6UpperFrom Engine 2567459
2004VolvoXC90T62.9LL6Upper—
2003VolvoS80T62.9LL6UpperFrom Engine 2567459
2003VolvoXC90T62.9LL6Upper—
2002VolvoS80T62.9LL6UpperFrom Engine 2567459
2001VolvoS80T62.8LL6UpperFrom Engine 2567459
2000VolvoS80T62.8LL6UpperFrom Engine 2567459
1999VolvoS80T62.8LL6UpperFrom Engine 2567459
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Genu — 8636779