Air filter Replaces OEM number:

KOHLER 45-083-01；4508301; 45 083 01 45 083 01-S
ARIENS: 21537000 / CASE: C20405
/ GRAVELY: 034768, 046346, 08563900, 21537000 / JOHN DEERE: ET12340
LESCO: 019289 / ONAN: 140-1218 / TORO: 45 083 01