Complete engine cylinder gasket kit for BMW E60 E90 E92 E89 E71 3.0L L6 N54B30 engine.
A complete gasket set for the BMW N54B30 (3.0-liter twin-turbocharged inline six-cylinder engine) typically includes high-temperature metal components designed for the standard 84.00 mm bore, and utilizes multi-layer steel (MLS) cylinder head gaskets to withstand high boost pressures. The kit usually includes gaskets for the valve cover, timing cover, intake/exhaust manifold, oil pan, and water pump.
Description
Engine Type: N54B30 (2979cc, 3.0-liter turbocharged inline six-cylinder engine).
Cylinder Head Gasket Thickness: High-performance versions typically range from 0.040 inches to 0.060 inches.
Bore: 84.00 mm (standard).
Material: High-temperature multi-layer steel (MLS), often with a special coating for high-pressure sealing.
Kit Contents: Cylinder head gasket, valve cover gasket, oil pan gasket, turbo/exhaust manifold gasket, and various seals.
Performance Upgrades: High-performance options are available for boost pressures above 16 psi (e.g., Cometic, Athena), utilizing AISI 304 stainless steel or special coatings.
Common Applications:
BMW Models: 135i (E82/E88), 335i/xi (E90/E91/E92/E93), 535i/xi (E60/E61), 740i/Li (F01/F02), X6 35i (E71), Z4 35i (E89).
Years: 2006–2016.
