2012-2015 BMW F20/F21 M135i 3.0T N55B31 Engine Valve Cover w / Gasket+Cap 11127570292 E347-AS Chevrolet Oil Pans The extender has a 7/8

The extender has a 7/8 hex head which is the same size as most O2 sensors and it makes them easer to install not like the straight sided extenders

For Vauxhall Meriva MK II 2010-2019 MPV 1

F86 2014-2019 SUV xDrive 30d

For Toyota C-HR 2018-2020

touring car and construction machinery

2012-2015 BMW F20/F21 M135i 3.0T N55B31 Engine Valve Cover w / Gasket+Cap 11127570292 E347-AS Chevrolet Oil Pans The extender has a 7/8Feature: 1: According to the original factory specifications,perfect match for the original car. 2: Own different test machines to design exact accurate parameter for our products. All items were tested for performance. 3: Made by high quality material, lightweight, anti rust, colorfast and durable. 4: Aftermarket product with premium quality. 5: Stable performance, high reliability, suitable for replacing your broken one. Specifics: Condition: 100%