The Omix Air Cleaner Wing Nut is a direct-fit replacement wing nut for oil-bath air cleaners, intended to restore proper fastening on classic Willys and early Jeep intake setups. It works with oil bath air cleaner 17737.09 and replaces OE 115905. Backed by a limited 5-year warranty, this OE-style metal wing nut provides the simple, factory-replacement function needed for models from 1941–1953.
Omix Air Cleaner Wing Nut 41-53 Willys Models