Description
This comprehensive engine overhaul kit is specifically designed for BMW models equipped with the N55B30 or N55B30A 3.0L inline-six turbocharged engine. It includes everything you need for a complete top-end rebuild: a multi-layered steel (MLS) head gasket, timing chain components, cam phasers, sprockets, and all necessary seals and gaskets. Each component is manufactured to meet or exceed OEM specifications, ensuring a perfect fit and long-lasting performance.
Fitment
- BMW 135i (E82/E88) 2011-2013
- BMW M135i (F20/F21) 2013-2016
- BMW M235i (F22/F23) 2014-2016
- BMW 335i (E90/E91/E92/E93) 2010-2013
- BMW 335i / 335i xDrive (F30/F31) 2011-2015
- BMW 335i GT (F34) 2014-2016
- BMW 435i (F32/F33/F36) 2014-2016
- BMW 535i (F10/F11) 2011-2016
- BMW 535i GT (F07) 2010-2016
- BMW 640i (F06/F12/F13) 2012-2018
- BMW 740i / 740Li (F01/F02) 2011-2015
- BMW X1 xDrive35i (E84) 2013-2015
- BMW X3 xDrive35i (F25) 2011-2017
- BMW X4 xDrive35i (F26) 2015-2018
- BMW X5 xDrive35i / sDrive35i (E70/F15) 2011-2018
- BMW X6 xDrive35i (E71/E72/F16) 2011-2019
Engine: 3.0L L6 N55B30 / N55B30A
OE/OEM Reference Numbers
11247628034, 11247536774, 11217627037, 11217627033, 11217581009, 11217627031, 11417516128, 11317523884, 11367583208, 11367583207, 11314552380, 11318648732, 11317585020, 11317592850, 11317584732, 11417519870, 11317502180, 11417558909, 11417523891, 11417523885, 11127599212, 11127587804, 11110426591, 11617547242, 11340032582, 11340035853, 11137600482, 11427525335, HS55004, 11122165470, 54200300, WG1245196, VS50711
Package Includes
- Multi-layered Steel (MLS) Head Gasket
- Valve Cover Gasket
- Intake Manifold Gasket
- Exhaust Manifold Gasket
- Front Camshaft Seal
- O-rings & Other Small Gaskets
- RTV Silicone
- Intake Valve Stem Seals
- Exhaust Valve Stem Seals
- Main Bearing
Important Note
The pictures accurately show the actual parts you will receive. Due to space limitations, not all components may be pictured, but we always strive to display the main pieces. If you have any questions, feel free to send us a message — we typically respond within 1 business day.
Best Customer Satisfaction
Professional installation is strongly recommended. Communication is the best way to resolve any issues. If our product has any quality problems, we promise to provide a replacement or a series of solutions to ensure your satisfaction.










