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Omix oil pressure gauge is an OE-style mechanical replacement sized for 1941–1947 Willys applications, including MB and Ford GPW models and 1945–1947 CJ2A. The gauge measures 2.25 inches, reads 0–80 psi and replaces OE 640764. Built to match original appearance and function, it provides a direct-fit mechanical oil pressure readout and is covered by a limited five-year warranty for dependable instrumentation replacement.
Omix Oil Gauge 41-47 Willys Models
