Anodized 6061 aluminum with stainless steel hardware to resist oxidation

0 Gear Pump fuel systems

With complete Stage 0 through Stage 3 performance rebuilds

the Pro-Xtreme Piston is engineered to handle up to 1200HP

Its rear spherical bearing mount and integrated one-piece piston/pushrod reduce side thrust on the bore

BMW N63 Short Block Assembly Service 11112244286 Anodized 6061 aluminum with stainless5150 AutoSport Short Block Build Service for BMW N63 Engines Please note that price is based on customer providing core. If you need help sourcing a core, please contact our sales team. When your BMW engine needs to be built right the first time, 5150 AutoSports Short Block Assembly Service delivers the precision, consistency, and experience demanded by high performance BMW builds. This service is performed in house by BMW focused engine builders