Cometic Rear Main Seal - Viton CMC5707 Hose Aeroflow’s Stamped ValveCovers have stock-style

Aeroflow’s Stamped ValveCovers have stock-style breather baffles that prevent oil passage to the PVC valve

Part Number: CMC5475-040

Manufactured from 6061-T6 aluminium bungs

Alternator Stud Kit

Cometic Rear Main Seal - Viton CMC5707 Hose Aeroflow’s Stamped ValveCovers have stock-styleRear Main Seal VitonSuit Holden Buick 192, 231, 252ci V6 2 Piece Rear Main Seal with Side Rail Seals Brand: COMETIC Part Number: CMC5707 Description: MLS (Multi Layer Steel) Head Gaskets Provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminium heads to aluminium blocks and aluminium heads to cast iron blocks. They can withstand the shearing force created by the two materials.