This is a high quality complete main bearing set applicable to Fiat 1500 SOHC engines. Standard Size.
EXACT FIT TO 1.5l SOHC ENGINES. Most Fiat vendors sell 1.3L bearings only as applicable to 1.5l engines, but they are slightly different!
Please note: Main journal sizes on 1.1/1.3L SOHC crankshafts are .0015 different than the 1.5L crankshaft. These bearings are NOT recommended for use on seasoned 1.1 / 1.3L crankshafts or clearance measurements will be at the high side, or exceed recommended specs.