HomeDriveline and Axles > CV ComponentsTrakMotive HO-8639 CV Axle Shaft - Front Left
Part #: HO-8639

TrakMotive HO-8639 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: Honda, CR-V
🔄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-8639

The TrakMotive AAR CV Axle Shaft HO-8639 is designed specifically for Honda CR-V models, providing reliable driveline performance. This new CV axle shaft ensures proper fitment and durability for your vehicle's front-wheel drive system.

  • Compatible with Honda CR-V models
  • New, not remanufactured, for consistent quality
  • Includes axle nut with stake locking type
  • Neoprene boot material for enhanced joint protection
  • Overall compressed length of 26.42 inches (671 mm)
  • Hex head axle nut with M26*1.5 thread size
  • Inboard joint type: Male with 27 splines
  • Outboard joint type: Conventional with 30 splines

About the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft line by TrakMotive focuses on delivering precise fit and reliable driveline components for specific vehicle applications. This product line emphasizes quality materials and accurate engineering to meet OEM specifications, ensuring compatibility and performance for vehicles like the Honda CR-V.

Detailed Product Description

The HO-8639 CV axle shaft features a neoprene boot that offers resistance to wear and environmental factors, protecting the inboard and outboard joints. The inboard joint is a male type with a spline connection style, featuring 27 splines, while the outboard joint is conventional with 30 splines, both designed to maintain smooth power transfer. The included axle nut has a hex head 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 to secure the axle in place, with a thread size of M26*1.5. The overall compressed length of 26.42 inches (671 mm) ensures proper fitment within the Honda CR-V's driveline assembly.

Common Applications and Problem Solving

  • Replacement for worn or damaged CV axle shafts on Honda CR-V
  • Resolves issues related to axle vibration or clicking noises during turns
  • Addresses grease leakage caused by torn or degraded boots
  • Fixes axle nut loosening problems with included stake locking nut
  • Restores driveline stability and smooth power delivery

Installation Notes and Tips

When installing the TrakMotive HO-8639 CV axle shaft, ensure the axle nut is torqued to the manufacturer’s specifications and properly staked to prevent loosening. Inspect the surrounding suspension and hub components for wear during installation. The neoprene boot should be checked for proper seating to avoid premature failure. This part is designed for direct replacement on compatible Honda CR-V models, requiring no modifications.

Quality Assurance and Warranty

The TrakMotive AAR CV Axle Shaft HO-8639 is a new component manufactured to meet or exceed OEM standards. It includes a stake-type locking axle nut for secure installation. While specific warranty details are not provided, TrakMotive products typically undergo rigorous quality control to ensure durability and fitment accuracy for Honda CR-V vehicles.

BrandTrakMotive
Part NumberHO-8639
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 Splines27
Number Of Outboard Splines30
Outboard Joint TypeConventional
Outboard Shaft Connection StyleSpline
Overall Compressed Length (in)26.42
Overall Compressed Length (mm)671

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022HondaCR-V1.5LL4Front LeftOE AAR design; AAR CV Axle Shaft
2021HondaCR-V1.5LL4Front LeftOE AAR design; AAR CV Axle Shaft
2020HondaCR-V1.5LL4Front LeftOE AAR design; AAR CV Axle Shaft
2019HondaCR-V1.5LL4Front LeftUpdated Design; AAR CV Axle Shaft
2018HondaCR-V1.5LL4Front LeftUpdated Design; AAR CV Axle Shaft
2017HondaCR-V1.5LL4Front 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:

44306TLAA01HO-8639HO10621ER

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