TrakMotive SB-8050 CV Axle Shaft - Front Left or Front Right

CV Axle Shaft for Subaru Tribeca

TrakMotive SB-8050 is a new CV axle shaft built for front axle service on select Subaru Tribeca and B9 Tribeca applications. It is engineered with a neoprene boot, a male inboard shaft connection, and a conventional outboard joint for direct driveline replacement.

This CV axle shaft is a fitment-based replacement for 2006-2014 Subaru Tribeca and B9 Tribeca front left or front right positions. The included axle nut uses an M22 x 1.5 thread, stake locking type, and 31.8 mm hex size for the specified application.

Key Features

• Brand: TrakMotive CV Axle Shaft
• Part number: SB-8050
• New replacement axle shaft
• Neoprene boot material
• Male inboard shaft connection
• Conventional outboard joint type
• 25 inboard splines and 27 outboard splines
• Overall compressed length: 32.48 in. (825 mm)
• Axle nut included with M22 x 1.5 thread
• ABS tone ring not included

Product Details

TrakMotive SB-8050 is a driveline and axle component for Subaru Tribeca front axle repair. It is built as a new CV axle shaft with the correct spline counts, compressed length, and shaft connection styles for the listed applications. The axle nut is supplied with the unit, and the design follows the stated non-ABS axle configuration unless otherwise noted. TrakMotive identifies this product line as ISO 9001:1007 and TS 16949:2009 certified, and the part carries a limited lifetime warranty.

This part cross-references Cardone New 66-7382 for the same application. Use SB-8050 when servicing a Subaru Tribeca or B9 Tribeca front axle and you need a direct replacement identified by the correct fitment and dimensions.

What It Helps Fix

• Clicking or popping during turns from a worn CV joint
• Vibration under acceleration caused by axle wear
• Grease leakage from a damaged CV boot
• Noise from a failing front axle assembly
• Loss of driveline smoothness in Subaru Tribeca front-wheel service

Installation Notes

• Fits 2006-2007 Subaru B9 Tribeca, front right.
• Fits 2006-2007 Subaru B9 Tribeca, front left.
• Fits 2008-2014 Subaru Tribeca, front right.
• Fits 2008-2014 Subaru Tribeca, front left.
• Confirm spline count, axle length, and nut thread size before installation.
• Inspect seals, hub condition, and related suspension components during axle replacement.
• Use the supplied axle nut and follow the vehicle service procedure for staking and torque.

Quality Assurance

TrakMotive backs this CV axle shaft with a limited lifetime warranty. The brand also states ISO 9001:1007 and TS 16949:2009 certification for its manufacturing system, supporting consistent production standards for Subaru Tribeca driveline service.