
This is a genuine Honda Type-R Oil Pump. It will bolt on to any US-Spec B-Series engine. However, if you are not using this on a B16A or B18C block, other parts will need to be purchased to make this work. If you are not using a B16A engine or B18C engine please contact us to see what else you need. If you have a B16A or B18C, this will bolt right up no problem.
Also, this is a US-Spec oil pump, if you are putting this on a JDM B-Series engine, you will need to purchase the USDM front engine cover as well, which we also offer. Just let us know, thank you.