Alpina B3 Series
Ensure your high-performance BMW engine is ready for the track or street by choosing Ferrea’s valve spring solution to combat binding
This ARP Main Stud Kit is designed to replace BMW 07119912680 for the S38B35
which are made from robust 4140 chromoly alloy with a hard Nitrided surface treatment
They are designed to replace BMW part #11240618006
CP Forged Piston Set, BMW S50B30 EURO Compression Ratio:10:1 Alpina B3 SeriesS50B30, Euro, Single VANOS, 86 mm, 10. 8: 1, 85. 8 mm Stroke, 142. 3 mm Rod. CP Carrillo represents the highest quality pistons on the market, engineered for maximum power and durability. Utilizing high strength, lightweight materials and advanced engineering, this BMW S50B30 Euro piston set features: Lightweight Design: CP Carrillo pistons are made from high strength, lightweight materials, such as forged aluminum alloy. Reduced piston weight