Product Description
Piston Rings, Plasma-moly, 4.280 in. Bore, 1/16 in. 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Brand: JE Pistons
Manufacturer's Part Number: S100S8-42805
Part Type: Piston Rings
Product Line: JE Pistons Pro Seal Premium Sportsman Series Piston Rings
Bore (in): 4.280 in.
Bore (mm): 108.712mm
File Fit: Yes
Gapless: No
Top Ring Included: Yes
Top Ring Thickness: 1/16 in.
Top Ring Material: Ductile iron
Top Ring Facing Material: Plasma-moly
Second Ring Included: Yes
Second Ring Thickness: 1/16 in.
Second Ring Material: Iron
Second Ring Facing Material: Phosphate coated
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.
Notes: Flat face torsional top ring, taper face D-wall reverse torsional second ring with full seal flex vent style oil ring.
JE Pistons Pro Seal Premium Sportsman series piston rings offer unbeatable performance. They feature a ductile iron plasma-moly inlay top ring, premium iron taper-faced rings, and your choice of either a low-tension or standard-tension oil ring.
