Description
If you’re seeing transmission fluid spots under your John Deere or catching that familiar gear oil smell around the tractor, a worn transmission seal is likely the culprit. When your transmission starts acting up or you see fluid spots under the tractor, it’s time to replace this critical seal before small problems become expensive repairs. This seal keeps transmission fluid where it belongs and prevents contamination from getting into your transmission’s precision gearsets.
What You’re Getting
- Double-lip design provides superior sealing against both internal pressure and external contamination
- Built to handle the constant vibration, temperature changes, and exposure to dust, dirt, and chemicals that come with farm work
- Direct replacement seal that maintains proper transmission pressures for smooth shifting
- Materials and construction are chosen specifically to resist cracking, hardening, and wear-out that cheaper seals can’t handle
Built for Real Farm Work
This seal fits John Deere 7020 Series tractors including models 7720, 7820, 7920, 7420, 7520, 7220, and 7320, plus 7030 Series models 7630, 7730, 7830, and 7930. These are the workhorses that handle everything from heavy tillage and planting to loader work and transport duties. Whether you’re running a 7220 on cultivation or depending on a 7830 for harvest operations, your transmission needs proper sealing to deliver the smooth, reliable power transfer these demanding jobs require.
Made to Last
This seal is engineered for the demanding conditions your equipment faces every day, with materials and construction chosen specifically to resist cracking, hardening, and wear-out that cheaper seals can’t handle. The precision-molded design ensures even pressure distribution around the sealing surface, eliminating the leak paths that develop with inferior replacements.
Installation Notes
Before installation, clean the seal bore thoroughly and inspect the shaft surface for any grooves or damage that could cause the new seal to fail. Use a proper seal driver to install evenly – don’t cock the seal during installation as that guarantees failure. A light coat of transmission fluid on the seal lip helps with installation and initial operation.
Reviews
There are no reviews yet.