Step 3: Tighten to 90 ft-lbs

A | BMW B58 Gen1 Camshaft Set | Stage 1

these high-performance valves are made from aerospace-grade alloys

Groove Type: Single Groove

capable of withstanding the rigorous demands of racing

Cometic Multi-layer Steel Head Gasket, BMW N55 / S55 Bore Size - Thickness:85 mm - 0.044" Step 3: Tighten to 90This Cometic MLS Head Gasket is designed to replace BMW part numbers 11127599212, 11127599213, 11127849620, and 11127849621, specifically for the N55B30 and S55B30 turbocharged inline six engines. Composed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary