Description
Nothing brings a work day to a halt like hydraulic fluid dripping onto the shop floor or that annoying whine from your hydraulic pump running low on fluid. These small but mighty seals keep your equipment’s systems sealed tight, whether you’re dealing with hydraulic cylinders, loader connections, or any number of fittings on your tractor or implement.
What You’re Getting
- Premium 70 durometer Buna-N rubber that handles hydraulic fluid, oils, and temperature swings
- Precision 3/4″ inside diameter and 7/8″ outside diameter for exact fit in standard grooves
- Ten O-rings per package – enough to tackle several repairs or have spares on hand
- 1/16″ cross-section width that works in compact sealing applications
- Chemical resistance that stands up to hydraulic oils, diesel fuel, and other farm fluids
Built for Real Farm Work
These versatile seals work across hydraulics, heavy equipment, automotive, irrigation and more. You’ll find this size in hydraulic fittings on loaders, three-point hitch cylinders, remote hydraulic outlets, and countless other spots where fluid needs to stay put. From compact utility tractors to big row-crop machines, proper O-ring seals prevent the leaks that turn into expensive repairs.
Made to Last
Buna-N rubber compound resists breakdown from hydraulic oils and diesel fuel while maintaining flexibility through temperature extremes. O-rings face harsh conditions from heat cycles that cause hardening, chemical exposure from fuels and fluids, and compression from staying squeezed in position. This quality compound handles those challenges better than cheap substitutes.
Good to Know
Always clean the O-ring groove thoroughly before installation – even a speck of dirt causes leaks. Use a pick or small screwdriver to remove old O-ring fragments, and put a drop of hydraulic fluid on new O-rings during installation – never force them into place. Having extras on hand saves trips to town when you’re in the middle of a repair.
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