Description
Hastings "Tough Guy" Racing File Fit Piston Ring Set Bore Size: 4.040" Top Ring: 1 16", Second Ring: 1 16", Oil Ring: 3 16" Oil Ring Tension: Low 921014 ASM stands for Anti Submarining Size:8 HAWHB237U625 WM302 1.200 Micro Babbitt a very ASM stands for Anti Submarining Fan size: 16"