Elring 587.001 Differential Seal

Elring 587.001 Differential Seal Overview

Elring 587.001 is a differential seal built for driveline and axle sealing applications where precise dimensions matter. With ACM (polyacrylate) construction and a radial shaft seal design, it is specified for select Mercedes-Benz 300E and 300TE applications that require a 37.0 mm inside diameter and 78.3 mm outside diameter.

For owners searching for a Mercedes-Benz 300E differential seal or a Mercedes-Benz 300TE front seal replacement, this Elring part number 587.001 matches the listed OE-style dimensions and swirl type requirements.

Key Features

• ACM (polyacrylate) sealing material for driveline and axle service
• Radial shaft seal design: SP AW/B
• Inside diameter: 37.0 mm
• Outside diameter: 78.3 mm
• Overall height: 12 mm; secondary height: 8 mm
• Swirl type: WD
• Elring part number 587.001 for direct reference

Detailed Description

Elring 587.001 is a differential seal engineered around exact dimensional fitment, making it a practical choice when replacing a leaking axle or differential shaft seal. The ACM material is selected for sealing performance in driveline environments, while the SP AW/B radial shaft seal profile and WD swirl type align with the listed Mercedes-Benz applications. This part number 587.001 is listed for 1990-1993 Mercedes-Benz 300E and 1990-1993 Mercedes-Benz 300TE applications, including front-position fitment where specified.

This part cross-references Gates 34816 for the same application.

What It Helps Address

• Gear oil seepage at the differential or axle seal area
• Fluid loss caused by worn or hardened sealing lips
• Contamination entering the driveline sealing interface
• Noise or vibration concerns related to degraded seal condition
• Service replacement for a worn Mercedes-Benz 300E or 300TE seal

Installation Notes and Tips

• Verify the seal dimensions before installation: 37.0 mm inside diameter, 78.3 mm outside diameter, and 12 mm height.
• Inspect the shaft surface for grooves, corrosion, or wear before fitting the new seal.
• Clean the sealing bore and shaft area thoroughly to avoid premature leakage.
• Confirm the application details against the vehicle position listed for your Mercedes-Benz 300E or 300TE.
• Use proper installation tools to seat the seal evenly and avoid distortion.

Quality Assurance

Elring is a recognized sealing-system manufacturer with OE-focused engineering for engine, driveline, and axle applications. Elring 587.001 is built to the listed specifications for accurate replacement fitment on the referenced Mercedes-Benz models.