Farmall Cub owners and tractor restoration enthusiasts, this oil pressure gauge is the exact replacement you need for your 1948 to 1954 models! The 31041DB gauge features a 2-inch (52mm) diameter with a classic black face and white lettering that looks period-correct and reads clearly. It measures oil pressure from 0-40 psi, which is perfect for these classic tractors. The chrome bezel adds that nice finishing touch, while the metal case ensures durability that stands up to farm use. What's really important is the screw-in mounting design - this gauge mounts directly to your engine without needing any studs or additional hardware. The glass lens protects the face from damage while maintaining clear visibility. This is an engine-mounted gauge, meaning it screws right into the oil pressure port on your Farmall Cub's engine block. The design matches the original equipment specifications, so it looks right at home in your tractor's dashboard. Whether you're doing a full restoration or just replacing a faulty gauge, this oil pressure monitor gives you accurate readings to keep track of your engine's health. The quality construction means it will provide reliable service for years to come, just like the original equipment. Keep your vintage Farmall Cub running smoothly and monitor its oil pressure with this authentic-style gauge that combines classic looks with reliable performance. Perfect for collectors, farmers, and anyone who appreciates keeping these iconic tractors in working condition.