Description
OEM VW thermostat for TDI Mk4 and B5.5 vehicles. Also fits earlier models requiring 056121113D thermostats.
Fits the Following:
1998-2007 VW New Beetle TDI
1999.5-2006 VW Golf TDI
1999.5-2005 VW Jetta TDI (not late 2005.5)
2004-2005 VW Passat TDI
Installation Note: Old plastic thermostat housings are prone to breakage during thermostat replacement. We recommend replacing it also.
Jack Beukelman (verified owner) –
Simply another OEM part that performs as per specs. I have purchased at least 4 of these for my fleet.