The filter is compatible with all fuel types

O-ring seal between main rod guide and cylinder body for leak prevention

This Cometic MLS Head Gasket is designed to replace BMW part numbers 11127835918

Carrillo Connecting Rods:

BMW M54B30 Forged Rod & Piston Kit Connecting Rods:Carrillo Pro-Xtreme The filter is compatible withOptimize your BMW M54B30 engine build with 5150 AutoSports premium M54 Forged Rod & Piston Combo. Designed for maximum durability and performance, this setup features CP forged pistons combined with your choice of Manley, Carrillo, or Carrillo Pro Xtreme rods, each tailored to elevate your M54 for high powered street or track applications. With the reliability and precision you need, this combo supports everything from daily driven performance builds