One New Aftermarket Air Pre-Cleaner Assembly
Fits Oliver Models: 950, 1555 (Gas To S#160000), 1600 (Gas From S#137710 & Diesel From S#124420), 1800 (Gas), 1650 (Gas From S#137710 & Diesel From S#124420), 1550 (Gas To S#160000)

Tech Info:
-2 1/4″ Base I.D. – 7″ Bowl

Replaces Part Number(s): 720409AS, 379670R91, 10A9617

Models This Part Fits:

M504

Reference Numbers:

720409AS