Product Description
Piston Rings, Cast Iron, 4.218 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Brand: Sealed Power
Manufacturer's Part Number: E-287X30
Part Type: Piston Rings
Product Line: Sealed Power Cast Piston Rings
Bore (in): 4.218 in.
Bore (mm): 107.137mm
File Fit: No
Gapless: No
Top Ring Included: Yes
Top Ring Thickness: 5/64 in.
Top Ring Material: Iron
Top Ring Facing Material: Cast iron
Second Ring Included: Yes
Second Ring Thickness: 5/64 in.
Second Ring Material: Iron
Second Ring Facing Material: Cast iron
Oil Ring Included: Yes
Oil Ring Thickness: 3/16 in.
Oil Ring Tension: Standard
Oil Ring Material: Chrome plated carbon steel
Quantity: Sold as a set.
Sealed Power OE-quality cast piston rings are made from ductile iron and are specifically designed for stock rebuilds. The top rings are barrel-shaped to help seal against blowby. The second rings have a taper that faces the bottom of the cylinder bore and seals against the oil control rings' upper surface, providing excellent oil control.
