TrakMotive AD-8784 CV Axle Shaft - Front Right

CV Axle Shaft for Audi A4 Quattro

TrakMotive AD-8784 is a new CV axle shaft for the front right position on select Audi A4 Quattro applications. It is built with a 38-spline outboard shaft connection, a flange-style inboard joint, and an Audi-style spline bolt outboard joint for the specified fitments.

This TrakMotive CV axle shaft line focuses on direct-fit driveline replacement parts for passenger vehicles that need accurate spline count, joint style, and compressed length matching. AD-8784 is a fitment-specific axle for 2005-2009 Audi A4 Quattro front right applications, including the updated-design 2005 vehicle from VIN 400001.

Key Features

• New CV axle shaft for the front right side
• Fits 2006-2009 Audi A4 Quattro, front right
• Fits 2005 Audi A4 Quattro, front right, updated design from VIN 400001
• 38 outboard splines with bolt-on Audi-style spline bolt connection
• Flange-style inboard joint with spline shaft connection
• Neoprene boot material
• ABS tone ring included; 45-tooth window-style ABS ring
• Overall compressed length: 19.13 in. (486 mm)
• Axle bolt thread size: M16x1.5; hex size: 17 mm; bolt length: 85 mm
• Axle nut not included

Detailed Description

TrakMotive AD-8784 is a replacement CV axle shaft engineered for Audi A4 Quattro front right driveline service. The axle uses a bolt-on outboard connection with an Audi-style spline bolt design, a flange-type inboard joint, and a 38-spline outboard shaft connection to match the listed applications. The included ABS tone ring uses a window-style design with 45 teeth, supporting vehicles equipped for that sensor setup.

For buyers searching for an Audi A4 Quattro front right CV axle shaft, AD-8784 provides the fitment details needed for a direct replacement decision. The compressed length, spline count, bolt specifications, and ABS ring details are all listed to help confirm the correct part before installation. Part number AD-8784 also cross-references 8E0407452QX for the same application.

What This Part Helps Address

• Clicking or popping noises during turns from a worn CV joint
• Vibration or shudder under acceleration from axle wear
• Grease leakage from a damaged axle boot
• Excessive driveline play caused by a failing front axle shaft
• ABS-related fitment issues when the original axle uses a tone ring

Installation Notes and Tips

Confirm the vehicle is a 2005-2009 Audi A4 Quattro front right application before ordering. Verify the axle bolt thread size, spline count, ABS ring style, and compressed length against the original shaft. The 2005 Audi A4 Quattro listing applies only to the updated design from VIN 400001.

Because this axle uses a bolt-on outboard connection and specific ABS ring configuration, compare the original part carefully before installation. The axle nut is not included, so reuse or replacement planning should be handled separately based on the vehicle service procedure.

Quality Assurance

TrakMotive backs this CV axle shaft with a limited lifetime warranty. The brand also states ISO 9001:1007 and TS 16949:2009 certified company quality management, supporting consistent manufacturing control for driveline replacement parts.