This Athena Cut Ring Head Gasket is specifically engineered to replace BMW part 11127835918 for the BMW S54 engine

M10 Bolts: For S54 Engines after 02/2003 Production

CP-Carrillo rods enhance the S55’s smooth power delivery and high-revving capability by providing exceptional strength without adding unnecessary weight

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68 A/R with 3 5/8" OD (outer diameter) V-Band discharge

CP Forged Piston Set, BMW S38 B38 Compression Ratio:10:1 This Athena Cut Ring HeadCP 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 S38B38 piston set features: Lightweight Design: CP Carrillo pistons are made from high strength, lightweight materials, such as forged aluminum alloy. Reduced piston weight contributes to improved engine responsiveness and acceleration. Advanced Engineering: CP