/live/media/SA/SA_HO86040_Fro.jpg)
TrakMotive HO-86040 CV Axle Shaft - Front Left
| Brand | TrakMotive HO-86040 |
|---|---|
| Position | Front Left |
| ABS Ring Tooth Count | 0 |
| ABS Tone Ring Included | No |
| Axle Nut Head Type | Hex |
| Axle Nut Height (in) | .88 |
| Axle Nut Height (mm) | 23 |
| Axle Nut Hex Size (in) | 1.375 |
| Axle Nut Hex Size (mm) | 35 |
| Axle Nut Included | Yes |
| Axle Nut Length (in) | 1.56 |
| Axle Nut Length (mm) | 40 |
| Axle Nut Locking Type | Stake |
| Axle Nut Socket Size | 35 |
| Axle Nut Thread Size | M26x1.5 |
| Grade Type | Premium |
| Inboard Joint Boot Material | Thermoplastic |
| Inboard Joint Type | Male |
| Inboard Shaft Connection Style | Spline |
| Number Of Bolt Holes | 0 |
| Number Of Inboard Joint Bolt Holes | 0 |
| Number Of Inboard Shaft Bolts | 0 |
| Number Of Inboard Splines | 31 |
| Number Of Outboard Joint Bolt Holes | 0 |
| Number Of Outboard Shaft Bolts | 0 |
| Number Of Outboard Splines | 30 |
| Outboard Joint Boot Material | Thermoplastic |
| Outboard Joint Type | Conventional |
| Outboard Shaft Connection Style | Spline |
| Overall Compressed Length (in) | 25.625 |
| Overall Compressed Length (mm) | 651 |
| Overall Extended Length (in) | 28 |
| Product line | AAR CV Axle Shaft |
| Fits | Acura · 4 vehicles |
OE-style replacement. Premium CV axle shaft with spline connections for straightforward installation.
Thermoplastic boots. Help protect the joints and support long-lasting performance.
Includes axle nut. Stake-lock design with a 35 mm hex size for secure fastening.
Cross-references TrakMotive HO-86040 and NCV21071 for the same application. See all 2.
Front Left CV Axle for Acura RDX
TrakMotive HO-86040 is a premium CV axle shaft for the front left position on 2019-2022 Acura RDX models. It follows the OE AAR design for direct replacement service and is built for driveline repair where smooth power transfer and proper fitment matter.
Key Features
- Fits 2019-2022 Acura RDX, front left
- OE AAR design for the specified application
- Premium-grade CV axle shaft from TrakMotive
- 31 inboard splines and 30 outboard splines
- Thermoplastic boots on the inboard and outboard joints
- Male inboard joint with spline connection style
- Conventional outboard joint type
- Includes axle nut with M26x1.5 thread, 35 mm hex size, and stake locking type
- ABS tone ring not included; 0 ABS ring tooth count
Product Details
The TrakMotive AAR CV Axle Shaft line is built around OE-style axle geometry for applications that require accurate length, spline count, and joint configuration. HO-86040 measures 25.625 inches compressed and 28 inches extended, with a 651 mm compressed length and 712 mm extended length, helping maintain correct driveline positioning in the Acura RDX front left location. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.
Compatible with 2019, 2020, 2021, and 2022 Acura RDX front left applications, HO-86040 is a direct-fit driveline service part for vehicles using the OE AAR design. The part number HO-86040 is also useful when verifying replacement selection against catalog listings and service records.
Common Repair Uses
- Restoring driveline operation after CV joint wear
- Replacing a damaged or noisy front axle shaft
- Addressing torn boots or grease loss at the CV joints
- Correcting vibration or clicking during turns
- Replacing an axle with spline or fitment damage
Installation Notes
Confirm front left fitment, spline count, axle nut thread size, and overall axle length before installation. Use the included axle nut and follow the vehicle service procedure for staking and torque specifications. Inspect seals, hub surfaces, and mating components during replacement to help ensure proper operation.
Quality Assurance
TrakMotive manufactures this AAR CV axle shaft as an ISO 9001:2008 and TS 16949:2009 certified company. The HO-86040 is backed by a limited lifetime warranty.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Acura | RDX | Front Left | OE AAR design; AAR CV Axle Shaft |
| 2021 | Acura | RDX | Front Left | OE AAR design; AAR CV Axle Shaft |
| 2020 | Acura | RDX | Front Left | OE AAR design; AAR CV Axle Shaft |
| 2019 | Acura | RDX | Front Left | OE AAR design; AAR CV Axle Shaft |
| No rows match your filter. | ||||