Cometic 85mm Bore .036in MLS Head Gasket Mitsubishi Lancer EVO 4-9 | C4157-036 vendor_ARP ACL Duraglide series bearings are

ACL Duraglide series bearings are a tri-metal design that provide a combination of high strength and the ability to withstand harsh / demanding operating conditions above casual driving

These springs are engineered by TEIN

Spring Seat: BC2904

Part #: 4954S

Cometic 85mm Bore .036in MLS Head Gasket Mitsubishi Lancer EVO 4-9 | C4157-036 vendor_ARP ACL Duraglide series bearings areCometic multi layer steel (MLS) head gaskets for the Mitsubishi Evolution 8 & 9 are comprised of three layers of stainless steel. Cometic uses stainless steel for increased strength, it's ability to rebound, and improved corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with a flouroelastomer rubber based material (Viton) designed to meet the demands of a variety of harsh sealing environments, load conditions