Product Description
The Hydro-Gear 71990 Side Cover Kit is a genuine OEM replacement service kit engineered to restore the sealing integrity, structural support, and reliability of compatible Hydro-Gear hydrostatic transmissions and transaxles. Precision manufactured to Hydro-Gear's exact OEM specifications, this side cover kit provides the essential components required to repair or replace the transmission side cover, helping protect critical internal gears, bearings, shafts, and hydraulic components from contamination while maintaining proper hydraulic fluid retention. Constructed from premium OEM materials, the 71990 Side Cover Kit delivers the precise fit, exceptional durability, and factory-quality performance expected from genuine Hydro-Gear replacement parts.
Whether you're rebuilding a hydrostatic transmission or replacing a damaged or leaking side cover, the Hydro-Gear 71990 Side Cover Kit helps restore factory performance while extending the service life of your hydraulic drive system. As a genuine Hydro-Gear OEM service component, it ensures dependable sealing, accurate component alignment, and long-lasting reliability in demanding residential and commercial mowing applications. For the best results, inspect all bearings, seals, gears, shafts, and related internal transmission components during installation, replace any worn parts as necessary, and refill the transmission with the manufacturer-recommended hydraulic oil. Always verify your Hydro-Gear transmission model and original part number before ordering to ensure the 71990 Side Cover Kit is the correct OEM replacement for your application.
