Description
When you’re troubleshooting oil pressure issues or rebuilding a hydraulic system, having the right fittings makes all the difference. This male oil pressure union connects 3/8 UNF threaded components to 3/16 pipe, creating a reliable junction point in your tractor’s oil pressure monitoring system. Whether you’re hooking up a new pressure gauge or replacing worn fittings, this union gets the job done right.
What You’re Getting
- Male 3/8 UNF thread on one end connects to gauges, switches, or other components
- 3/16 pipe connection on the other end fits standard oil pressure lines
- Precision machined threads ensure leak-free connections under pressure
- Durable construction handles the constant pressure cycles of working tractors
Built for Real Farm Work
This fitting works across general purpose tractors where oil pressure monitoring is essential for engine protection. It’s the kind of part you’ll find connecting pressure gauges to oil lines, or linking pressure switches to the main oil gallery. Perfect for custom installations or replacing damaged fittings during rebuilds.
Made to Last
Farm equipment fittings take a beating from vibration, temperature swings, and constant pressure. This union is built to handle those conditions without loosening or leaking. The threads are cut to precise specifications so connections stay tight and reliable season after season.
Installation Notes
Thread sealant or tape is your friend here – apply it to the male threads before installation to prevent leaks. Don’t over-tighten; snug plus a quarter turn is usually enough. If you’re working on a system that’s been together for years, a little penetrating oil makes removal much easier.






Reviews
There are no reviews yet.