Description
When pump seals start failing, you’ll notice it first as slow loader response or three-point drift. That’s because worn seals allow internal bypassing – fluid takes the easy path around worn seals instead of building pressure where you need it. External leaks follow soon after, creating fire hazards near hot engine parts and contaminating your remaining fluid with dirt. This hydraulic pump O-ring is designed to stop those internal leaks before they turn into bigger problems.
What You’re Getting
- Pack of 2 O-rings at a per-unit price – perfect for complete pump service
- Precision-sized seal that fits exactly where your original O-ring goes
- Quality rubber compounds resist hydraulic fluid and temperature extremes
- Direct replacement that restores proper pump sealing and hydraulic pressure
- Cost-effective fix that prevents more expensive pump damage down the road
Built for Real Farm Work
These O-rings serve the hydraulic pumps on a wide range of Massey Ferguson tractors, from the popular 3000 series utility tractors through the heavier 6100 and 6200 series row-crop machines. Whether you’re running a 3060 on a dairy operation, using a 6140 for grain farming, or operating a 3120 for hay work, reliable hydraulic pressure is essential for loader operation, three-point control, and remote hydraulics.
Made to Last
They’ve all aged together in the same hydraulic fluid, dealt with the same heat cycles, and endured the same years of pressure. Here’s what experienced mechanics know: when one O-ring fails, others aren’t far behind. This quality O-ring is manufactured to handle the constant pressure cycles and temperature swings that come with hydraulic pump service.
Good to Know
Use a bit of hydraulic fluid on new O-rings during installation; never force them. Here’s a pro tip: replace your hydraulic filter and fluid while you’re at it. All those years of internal leakage have contaminated your fluid with moisture and debris. Fresh, clean hydraulic fluid in a freshly sealed system will give you years more reliable service.
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