GKN Loebro 306943 CV Joint Boot Kit - Front Right Inner

OE-Style CV Boot Kit for BMW Front Right Inner Axles

GKN Loebro 306943 is a premium OE-quality CV joint boot kit built for the front right inner position on select BMW X3 and BMW X4 models. It is specified with a 108 mm length and TPE material, making exact fit and material match important for proper driveline protection.

Key Features

• OE-quality CV joint boot kit from GKN Loebro
• 108 mm boot length for the specified application
• TPE construction for vehicles originally equipped with TPE boots
• Designed for the front right inner CV joint position
• Supports professional CV axle boot repair on BMW driveline components

Detailed Description

This GKN Loebro 306943 CV Joint Boot Kit is made for driveline service where the original boot has torn, slipped, or become porous. For BMW X3 and BMW X4 applications, the correct boot shape and material are critical because the boot must seal and flex properly around the joint. If the original driveshaft uses a TPE boot, this TPE replacement helps maintain the intended fit and protection for the CV joint. This part cross-references BMW 31 60 7 620 599 for the same application.

Vehicle Fitment

• Fits 2015-2018 BMW X4, front right inner
• Fits 2011-2017 BMW X3, front right inner

Common Repair Uses

• Replacing a torn CV boot before grease loss damages the joint
• Restoring a slipped boot that no longer seals correctly
• Addressing porous boot material that allows contamination into the joint
• Repairing front right inner driveline noise caused by boot failure
• Preventing accelerated CV joint wear on BMW X3 and BMW X4 models

Installation Notes and Tips

Confirm the front right inner position and verify the original boot material before ordering. GKN recommends matching the replacement boot to the joint design, especially when the factory boot is TPE. Inspect the CV joint for contamination or wear before installation, and replace damaged clamps, circlips, and related fastening components as required by the repair procedure.

Quality Assurance

GKN Loebro is part of GKN Automotive, a global driveline systems supplier focused on OE-quality replacement components. Part number 306943 is engineered to meet the fit and material requirements of the specified BMW applications.