Rein BKN0106R CV Joint Boot Kit - Outer

OE Quality Outer CV Boot Kit

The Rein BKN0106R is an application-specific outer CV joint boot kit for select Mercedes-Benz SUVs and crossovers. It is built to restore the protective seal around the axle joint, helping keep out dirt, sand, and other contaminants that can damage the joint over time.

For Mercedes-Benz GL350, GL450, GL550, ML350, ML450, ML550, ML63 AMG, GL320, ML320, R350, R320, ML500, R500, and R63 AMG applications, this Rein CV boot kit is made to OE design specifications for a direct-fit repair.

Key Features

• Application-specific outer CV joint boot kit
• Includes OE grease for proper joint service
• Boot material is selected to resist cracking, wear, and leakage
• Matches original equipment design specifications
• Includes the hardware needed for a complete repair, such as clamps, washers, and clips

Detailed Description

Rein BKN0106R is a Rein OE quality CV boot kit engineered for the outer axle position on select Mercedes-Benz models. The boot protects the CV joint from contamination and helps maintain lubrication inside the joint, which is critical for long-term driveline performance. This part cross-references Mercedes-Benz 1643300685 for the same application.

Use this kit when servicing an outer CV boot on 2006-2012 Mercedes-Benz R350, 2006-2011 Mercedes-Benz ML350, 2007-2012 Mercedes-Benz GL450, or other listed Mercedes-Benz GL, ML, and R-Class applications. The part number BKN0106R is also a useful reference when sourcing the correct OE-style replacement for these vehicles.

What It Helps Fix

• Split or cracked outer CV boot
• Grease leakage around the axle joint
• Contamination from road debris entering the joint
• Clicking or vibration caused by a worn, unprotected CV joint
• Failed inspection due to damaged driveline boot condition

Installation Notes and Tips

Confirm the vehicle’s outer axle position and verify fitment against the exact model and year before installation. Clean the joint thoroughly during service, pack the joint with the supplied OE grease, and secure the boot and hardware according to OE procedures. This part number, BKN0106R, is intended for the listed Mercedes-Benz applications only.

Quality Assurance

Rein manufactures this boot kit to match original equipment design requirements and uses materials selected for durability in driveline service. The kit is built as an OE-quality replacement for the specified Mercedes-Benz applications, including GL350, GL450, GL550, ML350, ML450, ML550, ML63 AMG, GL320, ML320, R350, R320, ML500, R500, and R63 AMG.