This tool is necessary for the installation of the rear main oil seal with intergrated sender wheel.

Also suits any other vehicles with 1.6L / 1.9L / 2.0L TDi common rail engines and some petrol (EA111 / EA211) engines.

Models: Golf / Touran / Caddy / A3 / Transporter / Amarok / Polo / Jetta and many more

Engines: 
Diesel: 1.6L / 1.9L AHF / ALH / ATD / AXR / BKC / BLS / BXE 
2.0L TDi Engines: BKD / BMM / BMP /  CAY / CBAA / CBAB / CBBB / CFFB / CLJA / DAUA  (At time of writing)
Petrol: 1.0L CHYB
1.2L (CBZA) -  (Not limited to these engine codes)
1.4L TSi: BMS / BNV / CAVD / CAXA  (Not limited to these engine codes)

OEM: T10134 / T10117

Please note the OEM number above and cross reference it with your Autodata / Haynes Pro / Dealership information.

Very rarely your vehicle may need the DM21-1352A instead for a 1.4 / 1.6L Petrol