Vertex VTK23140C Cast Replica Top End Piston Kit - Standard Bore 53.94mm, Standard Compression engine-oil-filters 2008 TM SMM450F

2008 TM SMM450F

1994-1997 Harley Davidson FLHR Road King

Lower oil temperatures

2012-2024 KTM 250 SX

Raptor Titanium strives to attain the highest possible quality

Vertex VTK23140C Cast Replica Top End Piston Kit - Standard Bore 53.94mm, Standard Compression engine-oil-filters 2008 TM SMM450FBore: 53. 94mm Compression: Standard Compression Sizing: Standard Bore All pistons are heat treated with a T 5 hardening and tempering cycle. All piston skirts are coated with a high tech molybdenum disulphite coating for faster break in time and increased piston life. Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged pistons are forged from 2618