2 Harley Davidson Crankcase Crankpin Rollers 57-77 XL & 55-57 B-T BC31952

MCS REPLACEMENT ROLLERS FITS CRANKPIN ON 1927 -1973 BIG TWIN ( 12 USED ) LONG TYPE NUMBER 4 IN EXPLODED VIEW ,AND FITS CRANKCASE ON 1957 - 1977 XL MODELS ( 13 USED ) SIZE .1875 X .800 STD MADE IN USA BY SONNAX PART HDBR0073 SOLD BY PAIR SO IF YOU WANT 12 ORDER 6
REPL OEM 9301 AND 9421
SOLD AS A PAIR (NOT A PACK LIKE IN THE IMAGE)