Beck Arnley 052-1781 Wheel Seal - Rear Inner

Reliable Wheel Seal for Mercedes-Benz Models

The Beck Arnley 052-1781 wheel seal is engineered to provide a precise fit and dependable sealing performance for various Mercedes-Benz vehicles. Designed to maintain optimal driveline integrity, this wheel seal supports smooth operation and helps prevent leaks in your vehicle's axle assembly.

• Housing bore diameter: 72 mm for accurate fitment
• Overall width with side lip: 13 mm ensuring effective sealing
• Shaft diameter: 59 mm matching OEM specifications
• Compatible with multiple Mercedes-Benz models including 300D, 300SD, 380SE, 500SEL, and 560SL
• Part number 052-1781 for easy identification and replacement

Technical Details and Specifications

This wheel seal features a housing bore of 72 mm, which ensures a secure fit within the axle housing. The overall width, including the side lip, measures 13 mm, providing a tight seal to prevent contaminants from entering the driveline system. The shaft diameter of 59 mm corresponds to the axle shaft size, allowing for proper sealing around the rotating shaft. These precise dimensions make the Beck Arnley 052-1781 an ideal replacement part for maintaining the integrity of your Mercedes-Benz driveline and axle system.

Compatible Mercedes-Benz Models

This wheel seal is compatible with a range of Mercedes-Benz vehicles, including but not limited to:

• 300D, 300SD, 300SDL
• 300SE, 300SEL
• 300TD
• 380SE, 380SEC, 380SEL, 380SL, 380SLC
• 500SEC, 500SEL
• 560SEC, 560SEL, 560SL

Using the correct wheel seal like the Beck Arnley 052-1781 ensures proper fitment and reliable performance across these models.

Common Applications and Problem Resolution

• Prevents axle oil leaks that can cause driveline damage
• Protects against dirt and debris entering the axle housing
• Maintains proper lubrication within the axle assembly
• Reduces wear on axle components by ensuring a tight seal
• Helps avoid costly repairs related to seal failure

Installation Notes and Tips

When installing the Beck Arnley 052-1781 wheel seal, ensure the housing bore and shaft diameters match the specified dimensions for your Mercedes-Benz model. Clean the sealing surfaces thoroughly before installation to prevent contamination. Use appropriate tools to press the seal evenly into place without damaging the lip or housing. Verify the seal is seated flush to avoid leaks and premature wear.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 052-1781 wheel seal undergoes strict quality control to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, Beck Arnley products typically come with a limited warranty against defects in materials and workmanship.