HomeDriveline and Axles > CV ComponentsTrakMotive HO-8641 CV Axle Shaft - Front Left
Part #: HO-8641

TrakMotive HO-8641 CV Axle Shaft - Front Left

AAR CV Axle Shaft, Front Left
⚙️ 7 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$144.22Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦AAR CV Axle Shaft, Front Left
🚗Fitment: Acura, ILX
🔄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-8641

The TrakMotive AAR CV Axle Shaft HO-8641 is designed specifically for Acura ILX 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 Acura ILX
  • New, not remanufactured
  • Includes axle nut with stake locking type
  • Neoprene boot material for enhanced durability
  • Overall compressed length of 24.96 inches (634 mm)
  • Hex head axle nut with M24*1.5 thread size
  • Inboard joint type: Male with 29 splines
  • Outboard joint type: Conventional with 28 splines

Detailed Product Features and Specifications

The HO-8641 CV axle shaft from TrakMotive's AAR CV Axle Shaft line is engineered with precision to meet the specifications required for Acura ILX vehicles. It features a neoprene boot that offers resistance to wear and environmental factors, helping to maintain joint integrity. The inboard joint uses a male spline connection with 29 splines, while the outboard joint is conventional with 28 splines, ensuring smooth power transfer and compatibility with the vehicle's drivetrain.

The included axle nut is a hex head type, measuring 1.4 inches (35.6 mm) across the flats, with a height of 0.91 inches (23 mm) and a length of 1.62 inches (41.10 mm). It uses a stake locking mechanism to secure the axle in place, and the thread size is M24*1.5. The overall compressed length of the axle shaft is 24.96 inches (634 mm), matching factory specifications for proper installation and operation.

About the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft product line by TrakMotive focuses on delivering new, high-quality CV axle shafts designed for specific vehicle applications. This line emphasizes precise fitment and reliable materials, such as neoprene boots and robust joint designs, to ensure long-lasting performance in driveline components. The HO-8641 is part of this line, tailored for Acura ILX models to maintain OEM standards.

Common Applications and Problem Solving

  • Replacement for worn or damaged CV axle shafts on Acura ILX
  • Eliminates clicking or popping noises during turns caused by joint wear
  • Resolves vibration issues related to axle imbalance or joint failure
  • Prevents grease leaks from torn or degraded CV boots
  • Restores proper driveline function after axle shaft damage

Installation Notes and Tips

  • Ensure compatibility with Acura ILX before installation
  • Use the included hex head axle nut with stake locking for secure fitment
  • Inspect surrounding components such as wheel bearings and suspension parts during replacement
  • Torque axle nut to manufacturer specifications to avoid premature wear
  • Check for proper spline engagement on both inboard and outboard joints

Quality Assurance and Warranty

The TrakMotive AAR CV Axle Shaft HO-8641 is a new part manufactured to meet or exceed OEM standards. It includes a neoprene boot for durability and a stake-type locking axle nut for secure installation. While specific warranty details are not provided, TrakMotive products typically undergo quality control to ensure reliable performance and fitment for Acura ILX vehicles.

BrandTrakMotive
Part NumberHO-8641
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)1.4
Axle Nut Hex Size (mm)35.6
Axle Nut IncludedYes
Axle Nut Length (in)1.62
Axle Nut Length (mm)41.10
Axle Nut Locking TypeStake
Axle Nut Thread SizeM24*1.5
Boot MaterialNeoprene
Inboard Joint TypeMale
Inboard Shaft Connection StyleSpline
New Or RemanufacturedNew
Number Of Inboard Splines29
Number Of Outboard Splines28
Outboard Joint TypeConventional
Outboard Shaft Connection StyleSpline
Overall Compressed Length (in)24.96
Overall Compressed Length (mm)634

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022AcuraILXFront LeftOE AAR design; AAR CV Axle Shaft
2021AcuraILXFront LeftOE AAR design; AAR CV Axle Shaft
2020AcuraILXFront LeftOE AAR design; AAR CV Axle Shaft
2019AcuraILX2.4LL4Front LeftUpdated Design; AAR CV Axle Shaft
2018AcuraILX2.4LL4Front LeftUpdated Design; AAR CV Axle Shaft
2017AcuraILX2.4LL4Front LeftUpdated Design; AAR CV Axle Shaft
2016AcuraILX2.4LL4Front 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:

44306TV9A01HO-8641

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