Cometic Multi-layer Steel Head Gasket, BMW N54 Bore Size - Thickness:85 mm - 0.052" Installing ARP head studs 201-4602

Installing ARP head studs 201-4602 on a BMW M30 engine can provide several benefits

Ferrea Valve Springs are the ideal choice for racing scenarios where high RPMs and elevated stress are expected

This means that you won't need to use an 11mm stud or drill & tap your block

(32) High Performance Steel Retainers

Crafted from high-quality materials

Cometic Multi-layer Steel Head Gasket, BMW N54 Bore Size - Thickness:85 mm - 0.052" Installing ARP head studs 201-4602This Cometic MLS Head Gasket is designed to replace BMW part numbers 11127557265 and 11127557266, specifically for the N54B30 engine. 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 coatings. These coatings provide a micro seal for fluids against the