Mahle Motorsport - 4160MS-15
Piston Rings - Performance Series - 4.155 in Bore - File Fit - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit
1.5mm, 1.5mm, 3.0mm Standard Tension +.005" File Fit Rings 4.155"+0.005 1.5, 1.5, 3.0mm File Fit Rings.