4.080 Bore Size, 1.5mm Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1.5mm Taper Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set
Diamond Pro-Select piston ring sets are designed for performance applications.
Bore Size: 4.080
Top Ring: 1.5mm
Top Ring Radial: 0.150
Top Ring Stainless Steel W/ C-23 PVD Face Coating
2nd Ring: 1.5mm
2nd Ring Radial: 0.170
2nd Ring Taper Face Reverse Back Twist
Oil Ring: 3.0mm
Oil Ring Radial: 0.145
Oil Tension: Standard Tension
Ring Set: 8 Cylinder
