Multi Layer Steel Head Gasket CMC5475-040 Product:Suit Chev/Holden LS1/LS6 5.7L, 1998-On, 3.910" Bore .040" Thick -10 AN with Male 45

-10 AN with Male 45 degree swivel and 38-44mm hole centres to suit turbos with 38mm bolt centres on core

New silicon O-ring seal included

845-06-10ANS

45° Female Swivel Coupler -8ANSilver Finish

Not rebuilt

Multi Layer Steel Head Gasket CMC5475-040 Product:Suit Chev/Holden LS1/LS6 5.7L, 1998-On, 3.910" Bore .040" Thick -10 AN with Male 45Multi Layer Steel Head Gasket C5475 040 CMC5475 040 Suit Chev Holden LS1 LS6 5. 7L, 1998 On, 3. 910" Bore . 040" Thick LS1 GM 3. 910" BORE MLS HEAD 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.