This Cylinder Kit contains Pistons made of hypereutectic aluminum alloy, which makes the piston inherently stronger. It is also more resistant to expansion and contraction, as well as scuff and corrosion resistant. Efficiency improves due to a better seal between the rings and cylinder wall.

Includes:

• (1) ##HCTAR51741## Piston & Rings
• (1) ##HCTAR54552HC## Piston
• (1) ##HCTR40615## Cylinder Liner
• (1) ##HCTAR65507## Cylinder Liner O-Ring Kit