HomeDriveline and Axles > CV ComponentsTrakMotive HO-8591 CV Axle Shaft - Front Right
Part #: HO-8591

TrakMotive HO-8591 CV Axle Shaft - Front Right

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

Overview of TrakMotive AAR CV Axle Shaft HO-8591

The TrakMotive AAR CV Axle Shaft HO-8591 is engineered for Acura TLX models, providing reliable driveline performance. This new CV axle shaft is designed to meet precise specifications for seamless integration and durability.

  • Compatible with Acura TLX vehicles
  • Includes axle nut with stake locking type
  • Neoprene boot material for enhanced durability
  • Hex head axle nut with M26*1.5 thread size
  • Overall compressed length of 23.23 inches (590 mm)

Features of the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft line by TrakMotive focuses on delivering quality CV components tailored for specific vehicle applications. This product line emphasizes precise fitment and reliable joint construction, ensuring consistent driveline operation. The HO-8591 model exemplifies these standards with its female inboard joint and conventional outboard joint, both utilizing spline connection styles for secure attachment.

Detailed Product Description

The TrakMotive HO-8591 CV axle shaft is a new replacement part designed specifically for Acura TLX models. It features a female inboard joint with 29-2 splines and a conventional outboard joint with 30 splines, both connected via spline shafts. The neoprene boot material offers resistance to wear and environmental factors, helping to maintain joint integrity. The included axle nut is a hex head type, measuring 1.36 inches (34.6 mm) across the flats, with a height of 0.91 inches (23 mm) and a length of 1.57 inches (39.95 mm). The stake locking type axle nut ensures secure fastening during installation. The overall compressed length of the axle shaft is 23.23 inches (590 mm), matching factory specifications for proper fitment.

Common Applications and Problem Resolution

  • Replacement of worn or damaged CV axle shafts on Acura TLX
  • Eliminates clicking or popping noises during turns caused by joint wear
  • Resolves vibration issues related to axle imbalance or joint failure
  • Addresses grease leakage from torn or degraded boots
  • Restores driveline stability and smooth power transfer

Installation Notes and Tips

  • Verify compatibility with Acura TLX model year before installation
  • Use proper torque specifications for the M26*1.5 axle nut with stake locking
  • Inspect surrounding components such as wheel bearings and suspension parts
  • Ensure the neoprene boot is properly seated to prevent contamination
  • Professional installation is recommended for safety and performance

Quality Assurance and Warranty

The TrakMotive AAR CV Axle Shaft HO-8591 is manufactured to meet OEM standards for fit and function. This new CV axle shaft undergoes quality control inspections to ensure durability and performance. While specific warranty details are not provided, TrakMotive products typically come with a limited warranty against defects in materials and workmanship.

BrandTrakMotive
Part NumberHO-8591
PositionAAR CV Axle Shaft, Front Right
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 TypeFemale
Inboard Shaft Connection StyleSpline
New Or RemanufacturedNew
Number Of Inboard Splines29-2
Number Of Outboard Splines30
Outboard Joint TypeConventional
Outboard Shaft Connection StyleSpline
Overall Compressed Length (in)23.23
Overall Compressed Length (mm)590

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020AcuraTLX2.4LL4Front RightWhen replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft
2019AcuraTLX2.4LL4Front RightUpdated Design; AAR CV Axle Shaft
2018AcuraTLX2.4LL4Front RightUpdated Design; AAR CV Axle Shaft
2017AcuraTLX2.4LL4Front RightUpdated Design; AAR CV Axle Shaft
2016AcuraTLX2.4LL4Front RightUpdated Design; AAR CV Axle Shaft
2015AcuraTLX2.4LL4Front RightUpdated 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:

44305TZ4A01HO-8591

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