Elring 089.990 Manual Transmission Gasket Set

Manual Transmission Gasket Set for Mercedes-Benz

Elring 089.990 is a manual transmission gasket set for select Mercedes-Benz diesel applications. It is built for service work where sealing integrity matters, including repairs on 1976-1981 Mercedes-Benz 300D and 1979-1980 Mercedes-Benz 300TD.

Key Features

• Manual transmission gasket set for transmission sealing service
• Elring replacement part number 089.990
• Fits 1976-1981 Mercedes-Benz 300D
• Fits 1979-1980 Mercedes-Benz 300TD
• Cross-references 24-23996-00/0 and 115 260 01 68 for the same application

Detailed Description

This Elring transmission gasket set is intended for manual transmission resealing on classic Mercedes-Benz diesel models. Use it when servicing a leaking transmission case, replacing worn sealing surfaces, or restoring proper gasket sealing during drivetrain maintenance. The part number 089.990 is listed for 1976-1981 Mercedes-Benz 300D and 1979-1980 Mercedes-Benz 300TD applications, making it a direct-fit reference for those vehicles.

Common Repair Uses

• Transmission fluid seepage at gasket joints
• Sealing issues after transmission service
• Worn or flattened original gasket material
• Leak repair on Mercedes-Benz 300D and Mercedes-Benz 300TD manual transmission assemblies

Installation Notes and Tips

Clean all mating surfaces thoroughly before installation and remove old gasket material, sealant residue, and debris. Verify the transmission variant and compare the removed gasket to the new Elring 089.990 set before assembly. Follow factory service procedures and torque specifications to help maintain an even seal on the Mercedes-Benz 300D and Mercedes-Benz 300TD.

Quality Assurance

Elring is a recognized sealing-system manufacturer with OE-level application coverage in many European vehicle platforms. This part number, 089.990, is cataloged for the listed Mercedes-Benz fitments and cross-references 24-23996-00/0 and 115 260 01 68 for the same application.