Overview
The Dodge 389829 modular sleeve seal kit is a precision-engineered sealing component designed for industrial speed reducer maintenance and repair. This 4-7/16″ bore seal kit is part of Dodge’s established line of modular sleeve seals used in mounted and plain bearing assemblies. It provides critical protection against oil leakage and contamination in heavy-duty drive applications.
Key Features
- 4-7/16″ bore size for direct fitment in compatible Dodge speed reducers
- Modular design allows quick disassembly and replacement without full bearing removal
- Oil-resistant construction maintains seal integrity under continuous operation
- Includes all necessary sealing elements for complete rebuild
- OEM Dodge quality ensures compatibility and performance standards
Technical Specifications
- Bore Size: 4-7/16 inches (4.4375″)
- Kit Type: Modular Sleeve Seal Kit
- Application: Speed Reducer / Gearbox Bearing Maintenance
- Material: Oil-resistant elastomer and metal components
- Condition: New in Box
Typical Applications
The Dodge 389829 seal kit is used in maintenance and rebuild operations for:
- Dodge mounted bearing assemblies with 4-7/16″ bore
- Speed reducer and gearbox maintenance programs
- Industrial drive systems in manufacturing, mining, and processing facilities
- Preventive maintenance to restore bearing seal integrity
- Equipment rebuild and retrofit operations
Compatibility & Replacements
Compatible With
- Dodge mounted bearing assemblies with 4-7/16″ bore
- Dodge R-Series speed reducers
- Dodge sleeve bearing assemblies
- Industrial gearbox and drive applications requiring modular seals
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or equipment manufacturer before ordering to confirm fitment for your specific bearing assembly.
Works With
- Dodge bearing housing assemblies
- Standard industrial lubrication systems
- Speed reducer rebuild kits and maintenance programs














