Gapls Piston Ring Set 4.145 Bore .043 .043 3.0

Piston Rings - Advanced Profiling - Gapless Top Ring - 4.145 in Bore - File Fit - 0.043 in x 0.043 in x 3.0 mm Thick - Standard Tension - Steel - Chromium Nitride - 8-Cylinder - Kit