Description
If you are already buying the full valley reseal kit, do not buy this because the kit already includes these.
Includes both new O-rings used in the coolant temperature sensor for EGR (079919523B), rated for operation up to 135°C/275C, from Lanxess raw material.
Only the bottom one (WHT002287B ) is available from Audi/VW, the upper O-Ring is not available anywhere.
- Small O-ring closest to tip (WHT002287B) – 5.6x2mm NBR
- Large O-ring closes to connector – (no OEM availability) – 9xmm NBR
These may also be used for the same sensor for Oil temperature sensor, but I offer FKM o-rings for the oil temp sensor.
Note, if you are buying similar size O-ring for Coolant sensor from somewhere else, DO NOT buy Viton/FKM seals. These are not appropriate for hot-water applications but are OK for oil.
Country of Origin:
- Taiwan and Vietnam
EGR Sensor o-ring are noted in articles #5/6
