TrakMotive TO-8328 CV Axle Shaft - Rear Left or Rear Right

TrakMotive CV Axle Shaft TO-8328

TrakMotive TO-8328 is a new rear CV axle shaft for Toyota Sienna applications, built for direct replacement service on 2011-2018 rear left and rear right positions, plus 2019-2020 rear standard duty replacement use. It is engineered with the specified spline, joint, and ABS details to match the vehicle’s driveline requirements.

The TrakMotive CV Axle Shaft line focuses on replacement fitment for driveline repair, and TO-8328 follows that approach with application-specific dimensions and hardware details for Toyota Sienna rear axle service.

Key Features

• Part number TO-8328 TrakMotive CV axle shaft for Toyota Sienna rear applications
• Fits 2011-2018 Toyota Sienna, rear left and rear right
• Fits 2019-2020 Toyota Sienna, rear standard duty replacement
• New axle assembly with conventional outboard joint and flange-style inboard connection
• 26 outboard splines and 48-tooth toothed ABS ring
• ABS tone ring included
• Neoprene boot material
• Axle nut included with M22 x 1.5 thread, 30 mm hex size, and stake locking type
• Overall compressed length: 770 mm (30.31 in)

Detailed Description

TrakMotive TO-8328 is a rear CV axle shaft for Toyota Sienna driveline repair, covering 2011-2018 rear left and rear right positions and 2019-2020 rear standard duty replacement applications. It uses a flange inboard shaft connection, a conventional outboard joint, and a 26-spline outboard design to align with the listed fitment. The included toothed ABS ring has 48 teeth, and the axle nut is supplied with the correct M22 x 1.5 thread specification.

This part cross-references Toyota OE numbers 4234008020 and 4234008021 for the same application. Use TO-8328 when replacing a worn or damaged rear axle on a Toyota Sienna and matching the vehicle’s ABS and connection-style requirements.

Common Repair Uses

• Restores driveline operation after a worn or noisy rear CV axle
• Addresses clicking, vibration, or binding from a damaged axle shaft
• Replaces a torn neoprene boot before joint contamination worsens
• Supports ABS-related repair when the tone ring or sensor signal is affected
• Corrects fitment issues on Toyota Sienna rear left or rear right axle service

Installation Notes and Tips

Verify rear position, spline count, ABS ring style, and axle length before installation. Confirm the axle nut thread size, hex size, and locking style match the vehicle specification. Inspect the hub, seals, and mating joints during replacement to help prevent repeat driveline noise or leakage.

Quality Assurance

TrakMotive lists TO-8328 as a new replacement axle shaft and states ISO 9001:1007 and TS 16949:2009 certification. The part is backed by a limited lifetime warranty.