AP Steel Gapless Second Ring File Fit Piston Ring Sets
File fit eight-cylinder piston ring sets include AP steel top rings, Gapless second rings, and standard tension oil rings. Includes complete instructions for file fitting.
- Bore (in.):
- 4.125 in.
- Bore (mm):
- 104.775mm
- Top Ring Included:
- Yes
- Top Ring Thickness:
- 0.043 in.
- Top Ring Material:
- Steel
- Top Ring Facing Material:
- Chromium nitride
- Second Ring Included:
- Yes
- Second Ring Thickness:
- 0.043 in.
- Second Ring Material:
- Cast iron
- Second Ring Facing Material:
- Natural
- Oil Ring Included:
- Yes
- Oil Ring Thickness:
- 3.000mm
- Oil Ring Material:
- N/A
- Oil Ring Facing Material:
- N/A
- Oil Ring Tension:
- Standard
- Oil Ring Tension Rating:
- 11 lb.
- Gapless:
- Yes
- Gas Ported:
- No
- File Fit:
- Yes
- Quantity:
- Sold as a set of 8.
