50928 – Hydro-Gear Sealant Tube (Genuine OEM Transmission Sealant) The Hydro-Gear 50928 Sealant Tube is a genuine OEM sealing compound specifically formulated for use during the assembly and repair of compatible Hydro-Gear hydrostatic transmissions, transaxles, and hydraulic pumps. Designed to create a durable, leak-resistant seal between precision-machined metal surfaces, this high-performance sealant helps prevent hydraulic oil leaks while protecting internal components from contamination. Manufactured to Hydro-Gear's exact specifications, the 50928 Sealant Tube offers excellent resistance to hydraulic fluid, transmission oil, heat, vibration, and pressure, making it an essential product for professional transmission rebuilding, maintenance, and OEM repairs. Product Details Part Number: 50928 Brand: Hydro-Gear Part Type: Transmission Sealant Container: Sealant Tube Function: Seals transmission and hydraulic housing mating surfaces Application: Hydrostatic Transmissions, Transaxles, and Hydraulic Pumps Genuine Hydro-Gear OEM Product Key Features Genuine Hydro-Gear OEM sealant Creates a durable, leak-resistant gasket seal Excellent adhesion to precision-machined metal surfaces Resistant to hydraulic oil, transmission fluid, heat, and vibration Helps prevent hydraulic fluid leaks Suitable for transmission rebuilding and service Easy-to-apply tube design Function The Hydro-Gear 50928 Sealant is applied to clean mating surfaces during transmission or hydraulic pump assembly. Once cured, it forms a durable seal that helps maintain hydraulic pressure, prevents fluid leakage, and protects internal components from dirt, moisture, and contaminants. Compatible Equipment The 50928 Sealant Tube is recommended for use when servicing compatible Hydro-Gear: Hydrostatic transmissions Integrated transaxles Hydraulic pumps Commercial zero-turn mower drive systems Stand-on mower drive systems Other Hydro-Gear hydraulic assemblies requiring OEM sealant Hydro-Gear systems are commonly used by manufacturers including: Scag Toro Exmark Ferris Gravely Hustler Wright Bad Boy Bob-Cat Spartan Country Clipper Dixie Chopper And many other commercial outdoor power equipment brands Always verify your service manual and parts diagram for the correct sealant application. Who Is This For? Commercial landscapers Outdoor power equipment repair technicians Hydraulic transmission rebuilders Equipment fleet maintenance departments Professional service centers Recommended Property Size Ideal for equipment servicing: Residential properties Commercial landscaping operations Golf courses Municipal parks Sports complexes Industrial facilities Large commercial properties Pros Genuine Hydro-Gear OEM formulation Excellent sealing performance Resistant to hydraulic fluid and transmission oil Withstands heat, pressure, and vibration Helps prevent leaks and contamination Easy tube application Ideal for professional transmission rebuilding Cons Intended only for specified Hydro-Gear sealing applications Mating surfaces must be thoroughly cleaned before application for optimal sealing performance Comparison – Hydro-Gear 50928 vs General-Purpose RTV Sealants Hydro-Gear 50928 Genuine OEM formulation Designed specifically for Hydro-Gear hydraulic systems Excellent hydraulic fluid resistance Reliable long-term sealing performance Meets Hydro-Gear service specifications General-Purpose RTV Sealants Not always formulated for hydraulic transmission use May have lower resistance to hydraulic fluids Variable curing characteristics Potential for premature seal failure in high-pressure applications Why Buy from Barry's Power Equipment? Barry's Power Equipment supplies genuine Hydro-Gear OEM transmission components and service products trusted by commercial landscapers, repair technicians, and outdoor power equipment professionals. Genuine OEM Hydro-Gear replacement parts Fast nationwide shipping Competitive pricing Expert technical support Extensive inventory for Hydro-Gear, Honda, Kawasaki, Kohler, Scag, Toro, Exmark, Ferris, Gravely, Hustler, Cub Cadet, STIHL, and many other leading outdoor power equipment brands.
