BMW M550i G30 462hp N63B44C 2017-2019

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BMW M550i G30 462hp N63B44C 2017-2019

BMW M550i G30 462hp N63B44C 2017-2019

BMW M550i G30 462hp N63B44C 2017-2019 

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BMW M550i G30 462hp N63B44C 2017-2019

The 462hp M550i G30 runs the 4.4 32V twin-turbo V8. The three parts listed here are catalogued for the N63B44 and S63B44 blocks: this is a sealing and bearing page, with no pistons, rods or valves.

The uprated head gasket is available as a COMETIC MLX in 90.0mm bore at 1.02mm and as an ATHENA O-ring in 90.5mm bore at 1.10mm, sold individually, so order two for a V8. ACL RACE and KING RACING pMaxKote tri-metal big end bearings cover engines from 2011 onwards, the main bearings those from 2008 onwards, in standard size, HX clearance and oversizes.