GKN Loebro 306226 CV Axle Assembly - Front Right

OE-Style Front Right CV Axle for Mercedes-Benz

GKN Loebro 306226 is a front right CV axle assembly built with OE technology for precise driveline performance. It is engineered for Mercedes-Benz E-Class applications that require accurate spline count, joint design, and compressed length matching.

• Part number: 306226
• Compressed length: 20.472 in.
• Inboard spline quantity: 24
• Outboard spline quantity: 35
• Inboard joint type: Plunging Joint GI
• Outboard joint type: Fix Ball Joint UF
• Axle nut included: Yes
• Axle nut thread size: M16x1.5

Detailed Application and Design

This GKN Loebro CV axle assembly is designed for front right placement and matches the OE-style geometry used on select Mercedes-Benz E300, E350, E550, E280, E500, and E320 models. The 24-spline inboard end, 35-spline outboard end, and fixed-ball outboard joint help maintain proper engagement and articulation for the specified drivetrain layout. GKN Automotive supplies axle and CV joint solutions across combustion, hybrid, and electric drivetrains, with products tuned to the demands of passenger vehicles, light trucks, sports cars, luxury cars, and 4x4s. This part cross-references Mercedes-Benz OE numbers 2113301801 and A 211 330 18 01 for the same application. Part number 306226 is a direct-reference option for owners searching for a Mercedes-Benz E350 front right CV axle assembly or a Mercedes-Benz E500 front right axle shaft replacement.

Vehicle Fitment

• Fits 2008-2009 Mercedes-Benz E300, front right.
• Fits 2006-2009 Mercedes-Benz E350, front right.
• Fits 2007-2009 Mercedes-Benz E550, front right.
• Fits 2007 Mercedes-Benz E280, front right.
• Fits 2005-2006 Mercedes-Benz E500, front right.
• Fits 2005 Mercedes-Benz E320, front right.
• Fits 2004 Mercedes-Benz E320, front right. Length 520 mm.
• Fits 2004 Mercedes-Benz E500, front right. Length 520 mm.

Common Replacement Reasons

• Front right axle shaft vibration during acceleration
• Clicking or popping from the CV joint while turning
• Grease leakage from a worn axle boot or joint
• Excessive driveline play or axle noise
• Restoring proper power transfer to the front wheel

Installation Notes and Tips

Verify the compressed length, spline counts, and axle nut thread size before installation. Confirm front right placement and compare the existing axle to the listed OE dimensions, especially on 2004 Mercedes-Benz E320 and E500 applications noted at 520 mm. Inspect hub, seal, and mating components for wear before fitting the new axle assembly.

Quality Assurance

GKN Loebro is part of GKN Automotive, a global driveline supplier known for OE-level axle and CV joint engineering. The brand produces axle assemblies at high volume for vehicle manufacturers worldwide, supporting consistent design control and application accuracy.