Engine Works 454037 File Fit 4.030 Piston Rings 1/16 1/16 4mm
Engine Works
$109.99
Engine Works ring sets feature Torsional Plasma-moly nodular iron top rings for maximum tensile strength. The second ring is phosphate coated cast iron with reverse twist (torsional) taper face. Oil control rings are the race proven Mini Flex Vent design that allows for quicker oil return.
Bore (in): 4.030 in.
File Fit: Yes
Top Ring Included: Yes
Top Ring Thickness: 1/16 in.
Second Ring Included: Yes
Second Ring Thickness: 1/16 in.
Oil Ring Included: Yes
Oil Ring Thickness: 4mm
Tension: Standard
Top Ring Material: Torsional Plasma-moly
Top Ring Facing Material: Plasma-moly
Second Ring Material: Cast iron
Second Ring Facing Material: Phosphate coated
Sold as a set
Sold as a set