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Oil pump for Opel 1.6 CDTi engines
This new oil pump is designed for selected Opel models with 1.6 CDTi engines, including the Astra, Insignia, Meriva, Mokka, and Zafira. It is offered as a replacement for applications indicated in the compatibility data.
According to the source data, the construction includes aluminum and cast iron. The pump is designed to provide oil supply and maintain oil pressure in the engine lubrication system. Before purchasing, please compare the application, engine, year, and part number.
Confirmed OEM/OE number
- 55487858
Part numbers provided in the source data
- 55509127
- 55573786
- 646137
- 646199
Application
- Opel Astra J P10 1.6 CDTi, 01/2014–10/2015
- Opel Astra J Caravan P10 1.6 CDTi, 01/2014–10/2015
- Opel Astra J GTC 1.6 CDTi, 07/2014–10/2020
- Opel Astra J Kasten/Kombi P10 1.6 CDTi, 01/2014–10/2015
- Opel Astra J Kasten/Schrägheck P10 1.6 CDTi, 01/2014–10/2015
- Opel Astra J Stufenheck 1.6 CDTi, 01/2014–12/2015
- Opel Astra K B16 1.6 BiTurbo, 08/2018–12/2022
- Opel Astra K Kasten/Schrägheck 1.6 CDTi, 04/2018–12/2024
- Opel Astra K Sports Tourer B16 1.6 BiTurbo, 08/2018–12/2022
- Opel Insignia A G09 1.6 CDTi, 07/2015–03/2017
- Opel Insignia A Country Tourer G09 1.6 CDTi, 07/2015–03/2017
- Opel Insignia A Sports Tourer G09 1.6 CDTi, 07/2015–01/2017
- Opel Insignia A Stufenheck G09 1.6 CDTi, 07/2015–03/2017
- Opel Insignia B Grand Sport Z18 1.6 CDTi, 03/2017–12/2024
- Opel Insignia B Sports Tourer Z18 1.6 CDTi, 03/2017–12/2024
- Opel Insignia B Sports Tourer Combi Van Z18 CDTi EcoTec, 03/2017–12/2024
- Opel Meriva B S10 1.6 CDTi, 08/2013–01/2017
- Opel Mokka/Mokka X J13 1.6 CDTi, 01/2015–12/2024
- Opel Mokka/Mokka X J13 1.6 CDTi 4x4, 01/2015–12/2024
- Opel Zafira Tourer C P12 1.6 CDTi, 02/2013–12/2024
Assembly information
During installation, verify that the oil viscosity and additives meet the engine's requirements. Proper pump alignment and seal installation are essential to prevent leaks. The source recommends using new O-rings and gaskets and adhering to the torque specifications for your engine. Installation instructions are not included.
Helpful information before purchasing
This oil pump is suitable for selected Opel vehicles with a 1.6 CDTi or 1.6 BiTurbo engine, including the Astra, Insignia, Meriva, Mokka, and Zafira. Please confirm compatibility by model, body style, engine, year, and part number 55487858.
The most important information
- Part type: oil pump.
- Application: selected Opel 1.6 CDTi and 1.6 BiTurbo engines indicated in the description.
- Confirmed OEM/OE number: 55487858.
- Material given in the source data: aluminum and cast iron.
- Assembly instructions not included.
Contents of the set
1 × oil pump. Gaskets and O-rings not included.
Frequently asked questions
How do I check if a part fits?
Compare the OEM/OE number 55487858, model and body style, engine code or variant, and year with your vehicle's data. Before ordering, it's also a good idea to compare photos and dimensions of the part, if available.
Is the product ready for assembly?
The offer includes a new oil pump, but instructions are not included.Installation requires correct alignment and the use of appropriate new gaskets and O-rings as required by the engine.
Does the offer include a complete set?
Source confirms 1 oil pump. Gaskets, O-rings, and other mounting hardware are not confirmed as part of the kit.
Why is it worth buying from Multigenus?
- Ships from European warehouse for selected offers
- Final price within the EU, excluding customs and import surcharges
- 14 days to return in accordance with EU law
- Pre- and post-purchase support
- The product is described in a way that makes it easier to choose the right variant