LOCATION BOX 16

This is a new old stock, Ford aftermarket main bearing set in two thousandths under size which fits all 1949 - 1953 Ford and Merc passenger, pickup and truck with flat head V8-239 or 255 (aka 8BA, EAB, 8RT, 8CM, OCM, EAC). Will also fit all 1948 Ford V8 pickups and trucks F1 thru F6. .002" u/s ID for a crankshaft with main journals 2.496/2.497" diameter. The pair of rear mains are equivalent to Ford part # 1BA-6331-F. The front and center mains are equivalent to Ford part # 81A-6333. All have staining from long term storage . Two thousandths undersize ID might be just what you need to boost oil pressure in a slightly worn or polished standard main journal crankshaft.  This set will of course fit any 1932 to 1948 Ford or Mercury which has a later 49 - 53 flathead V8 engine.

F-2 F-3 F-4 F-5 F-6 F1 F2 F3 F4 F5 F6 M1 M2 M3 M4 M5 M6 M8 M-1 M-2 M-3 M-4 M-5 M-6 F100 F250 F350 F500 F600 F-100 F-250 F-350 F-500 F-600 M100 M250 M350 M500 M600 M-100 M-250 M-350 M-500 M-600 st wag S.W. SW woodie cab over