Description
When you spot oil dripping from the front of your engine or notice that telltale oil streak down the front of your block, it’s usually the front crankshaft seal calling for attention. This little seal sits at the business end of your crankshaft where it exits the engine block, keeping engine oil where it belongs while letting the crankshaft do its work turning your tractor’s accessories.
What You’re Getting
- Direct replacement seal that fits like the original – no modifications needed
- High-quality rubber compound that handles engine oil, heat, and constant rotation without breaking down
- Precision-molded sealing lip that maintains contact with the crankshaft through years of operation
- Durable construction that resists the vibration and temperature swings of daily farm work
Built for Real Farm Work
This seal fits a wide range of John Deere tractors from the smaller 20 and 30 series utility tractors up through the big row-crop machines in the 6000 and 7000 series. Whether you’re running a compact tractor for chores around the farmstead or pulling wide implements with a larger machine, keeping that front seal tight means avoiding oil loss and the contamination that comes with it.
Made to Last
Farm engines work hard, and seals take abuse from constant rotation, pressure changes, and temperature extremes. This Tisco replacement uses quality materials that resist the breakdown you’d see with cheaper seals. The rubber compound stays flexible through hot summer days and cold winter mornings, while the metal case provides the structural support needed for a long-lasting installation.
Installation Notes
Replacing this seal usually means pulling the cooling fan, pulley, and harmonic balancer to access the front cover. Clean the crankshaft surface thoroughly and check for any scoring that might cause the new seal to leak. A light coat of engine oil on the seal lip helps it seat properly during installation. If you’re already this far into the engine, it’s smart to check the timing cover gasket too.
Reviews
There are no reviews yet.