The Omix oil pressure sending unit is a direct-fit replacement for 1955–1971 Willys models and related military variants with the 134 cubic inch engine, including CJ3B, M38A1 and various Truck & Wagon models. This thread-in sending unit restores oil pressure indication and carries a limited 5-year warranty. It replaces part number 938092 and follows OE-style fitment for straightforward installation.
Omix Oil Pressure Switch 55-71 Willys Models