TrakMotive NI-8654 CV Axle Shaft - Front Left

TrakMotive NI-8654 CV Axle Shaft

TrakMotive NI-8654 is a new front left CV axle shaft for select Infiniti applications, including the 2014-2017 Infiniti QX70 and the 2013 Infiniti FX37 from 1/13. It is built with a conventional outboard joint, flange-style inboard connection, and a neoprene boot for dependable driveline service.

This CV axle shaft includes the axle nut and uses a hex-head nut with M24 x 1.5 thread size, 31.8 mm hex size, and cotter pin locking type. The axle measures 26.89 inches (683 mm) overall compressed length and has 27 outboard splines. TrakMotive NI-8654 is a direct-fit driveline replacement for front left service on the listed Infiniti QX70 and FX37 models.

Key Features

• Front left CV axle shaft for select Infiniti QX70 and FX37 applications
• New construction for driveline replacement service
• Conventional outboard joint and flange inboard shaft connection
• Neoprene boot material for joint protection
• Includes axle nut with cotter pin locking type
• 27 outboard splines and 26.89 in. compressed length
• ABS tone ring not included

Detailed Description

TrakMotive NI-8654 is a CV axle shaft engineered for front left installation on the 2014-2017 Infiniti QX70 and the 2013 Infiniti FX37 from 1/13. The axle is configured with a flange inboard joint, conventional outboard joint, and a neoprene boot to support consistent driveline operation in the specified applications. If you are replacing a worn Infiniti QX70 CV axle shaft or servicing a 2013 Infiniti FX37 front left axle, NI-8654 provides the correct fitment details for those vehicles.

TrakMotive’s CV Axle Shaft line focuses on application-specific driveline replacement parts. This part cross-references OE number 391011CB0B for the same application.

Common Problems This Part Can Address

• Clicking or popping noises during turns from a worn CV joint
• Vibration felt through the drivetrain during acceleration
• Grease leakage from a damaged axle boot
• Clunking or looseness from a failing front left axle assembly
• Loss of smooth power transfer to the front wheel

Installation Notes and Tips

Verify front left fitment by matching the vehicle year, model, and axle configuration before installation. Confirm axle nut thread size, hex size, and locking style against the original hardware, and inspect the hub, seals, and surrounding suspension components for wear before reassembly. Because ABS tone ring is not included, compare the original axle design to the vehicle’s existing setup before ordering.

Quality Assurance

TrakMotive states that this CV axle shaft is backed by a limited lifetime warranty. The brand also notes ISO 9001:1007 and TS 16949:2009 certification, reflecting controlled manufacturing and quality management practices for driveline components.