HomeDriveline and Axles > CV ComponentsTrakMotive HO-8590 CV Axle Shaft - Front Left
Part #: HO-8590

TrakMotive HO-8590 CV Axle Shaft - Front Left

AAR CV Axle Shaft, Front Left
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦AAR CV Axle Shaft, Front Left
🚗Fitment: Acura, TLX
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

TrakMotive AAR CV Axle Shaft HO-8590 Overview

The TrakMotive AAR CV Axle Shaft HO-8590 is designed specifically for Acura TLX models, providing reliable driveline performance. This new CV axle shaft ensures proper fitment and durability for your vehicle's front-wheel or all-wheel drive system.

  • Compatible with Acura TLX vehicles
  • New, not remanufactured, for consistent quality
  • Neoprene boot material for enhanced durability and protection
  • Includes axle nut with hex head and stake locking type
  • Inboard joint features a male spline connection with 31 splines
  • Outboard joint is conventional with 30 splines
  • Overall compressed length of 26.18 inches (665 mm)

Detailed Features of the HO-8590 CV Axle Shaft

The HO-8590 CV axle shaft from TrakMotive's AAR CV Axle Shaft line is engineered with precision to meet the specifications of Acura TLX models. It features a neoprene boot that resists wear and environmental damage, helping to maintain joint integrity. The inboard joint uses a male spline connection with 31 splines, while the outboard joint is conventional with 30 splines, ensuring smooth power transfer and compatibility with the vehicle's drivetrain.

The included axle nut has a hex head type measuring 1.36 inches (34.6 mm) across flats, with a height of 0.91 inches (23 mm) and a length of 1.57 inches (39.95 mm). It uses a stake locking mechanism and a thread size of M26*1.5, providing secure fastening for the axle assembly.

About the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft product line by TrakMotive focuses on delivering reliable CV components designed to meet OEM specifications. This line emphasizes quality materials and precise engineering to ensure proper fitment and long service life. The HO-8590 is part of this line, offering a new axle shaft solution tailored for Acura TLX vehicles.

Common Applications and Problem Solving

  • Replacement for worn or damaged CV axle shafts on Acura TLX
  • Resolves issues with axle vibration or clicking noises during turns
  • Addresses grease leakage caused by torn or degraded boots
  • Restores proper drivetrain function and power transfer
  • Prevents further damage to suspension and transmission components

Installation Notes and Tips

When installing the HO-8590 CV axle shaft, ensure the axle nut is torqued to the manufacturer’s specifications and properly staked to prevent loosening. Verify spline alignment on both inboard and outboard joints for smooth installation. Inspect the neoprene boot for any damage during installation to maintain joint protection.

Quality Assurance and Warranty

This TrakMotive AAR CV Axle Shaft HO-8590 is a new part manufactured to meet or exceed OEM standards. It includes a stake-type locking axle nut for secure fitment. While specific warranty details are not provided, TrakMotive products typically adhere to industry quality controls to ensure reliability and performance.

BrandTrakMotive
Part NumberHO-8590
PositionAAR CV Axle Shaft, Front Left
Abs Tone Ring IncludedNo
Axle Nut Head TypeHex
Axle Nut Height (in)0.91
Axle Nut Height (mm)23
Axle Nut Hex Size (in)1.36
Axle Nut Hex Size (mm)34.6
Axle Nut IncludedYes
Axle Nut Length (in)1.57
Axle Nut Length (mm)39.95
Axle Nut Locking TypeStake
Axle Nut Thread SizeM26*1.5
Boot MaterialNeoprene
Inboard Joint TypeMale
Inboard Shaft Connection StyleSpline
New Or RemanufacturedNew
Number Of Inboard Splines31
Number Of Outboard Splines30
Outboard Joint TypeConventional
Outboard Shaft Connection StyleSpline
Overall Compressed Length (in)26.18
Overall Compressed Length (mm)665

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020AcuraTLX3.5LV6Front LeftOE AAR design; AAR CV Axle Shaft
2019AcuraTLX3.5LV6Front LeftUpdated Design; AAR CV Axle Shaft
2018AcuraTLX3.5LV6Front LeftUpdated Design; AAR CV Axle Shaft
2017AcuraTLX3.5LV6Front LeftUpdated Design; AAR CV Axle Shaft
2016AcuraTLX3.5LV6Front LeftUpdated Design; AAR CV Axle Shaft
2015AcuraTLX3.5LV6Front LeftUpdated Design; AAR CV Axle Shaft

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

44306TZ3A0144306TZ3A02HO-8590HO10618ER

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.