Rein BKN0138 CV Joint Boot Kit - Front Inner

Rein OE Quality CV Boot Kit

The Rein BKN0138 CV joint boot kit is an application-specific replacement for the front inner axle on select Audi and Volkswagen models. It is built to restore the protective seal around the CV joint and help keep contaminants out of the driveline.

Compatible with 2003-2006 Audi TT Quattro, front inner, and 2004-2005 Volkswagen Jetta, front inner, this Rein CV boot kit is also used on the 2004 Volkswagen R32, front inner. The BKN0138 part number is a direct reference for buyers searching for an OE-style CV boot replacement for these applications.

Key Features

• Application-specific fit for the listed front inner axle positions
• Includes the hardware needed for a complete repair, such as clamps, washers, and clips
• Supplied with OE grease
• Boot is made from high-quality materials to help resist cracking, wear, and leakage
• Matches original equipment design specifications
• Black boot construction

Detailed Description

Rein BKN0138 is a CV joint boot kit engineered for the front inner axle on select Audi TT Quattro, Volkswagen Jetta, and Volkswagen R32 applications. The boot helps protect the CV joint from dirt, sand, and other road debris that can damage the joint when the protective cover is compromised. For shoppers looking for a Rein BKN0138 CV boot kit or an OE quality CV boot kit for Audi TT Quattro front inner service, this part provides the core components needed for a proper repair.

This part cross-references OE number 8N0498201C for the same application.

Common Problems It Can Address

• Torn or split CV boot
• Grease leakage around the axle joint
• Contamination entering the CV joint area
• Clicking or vibration caused by a damaged boot left unserviced
• Wear from age, heat, and road debris

Installation Notes and Tips

Inspect the CV joint and axle area before installation to confirm the joint has not been damaged by contamination or grease loss. Clean the surrounding components thoroughly, then install the boot using the supplied OE-style grease and hardware. Because installation instructions are not included, follow the vehicle service procedure for clamp placement, boot seating, and torque specifications.

Quality Assurance

Rein application-specific axle boot kits are built to match original equipment design requirements and are manufactured with materials selected to help maintain sealing performance in normal driveline service.