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OE Quality
60-Day Returns
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TrakMotivePart #: GM-8505
TrakMotive GM-8505 CV Axle Shaft - Rear
⚙️ 2 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$336.54Free 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, Rear
🚗Fitment: Chevrolet, Corvette
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all CV Axle Shaft options
TrakMotive GM-8505 CV Axle Shaft - Rear
| Brand | TrakMotive |
| Part Number | GM-8505 |
| Position | AAR CV Axle Shaft, Rear |
| ABS Ring Tooth Count | 0 |
| ABS Tone Ring Included | No |
| Axle Nut Head Type | Hex |
| Axle Nut Height (mm) | 22 |
| Axle Nut Hex Size (mm) | 33 |
| Axle Nut Included | Yes |
| Axle Nut Length (in) | 1.5 |
| Axle Nut Length (mm) | 38 |
| Axle Nut Locking Type | Self-lock |
| Axle Nut Socket Size | 33 |
| Axle Nut Thread Size | M27x2 |
| Grade Type | Premium |
| Inboard Joint Boot Material | Neoprene |
| Inboard Joint Type | Female |
| 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 | 41 |
| Number Of Outboard Joint Bolt Holes | 0 |
| Number Of Outboard Shaft Bolts | 0 |
| Number Of Outboard Splines | 33 |
| Outboard Joint Boot Material | Neoprene |
| Outboard Joint Type | Conventional |
| Outboard Shaft Connection Style | Spline |
| Overall Compressed Length (in) | 29.06 |
| Overall Compressed Length (mm) | 738 |
| Overall Extended Length (in) | 31.18 |
| Overall Extended Length (mm) | 792 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2015 | Chevrolet | Corvette | Automatic | Rear | OEM Style Axle to Retain Original Ride Quality; AAR CV Axle Shaft |
| 2014 | Chevrolet | Corvette | Automatic | Rear | OEM Style Axle to Retain Original Ride Quality; 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:
20977318GM-8505NCV10146
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.