HomeDriveline and Axles > CV ComponentsTrakMotive GM-8507 CV Axle Shaft - Rear Left
Part #: GM-8507

TrakMotive GM-8507 CV Axle Shaft - Rear Left

CV Axle Shaft, Rear Left
⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦CV Axle Shaft, Rear Left
🚗Fitment: Cadillac, ATS and CTS
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of TrakMotive CV Axle Shaft GM-8507

The TrakMotive CV Axle Shaft GM-8507 is designed specifically for Cadillac ATS and CTS models, providing reliable driveline performance. This new CV axle shaft ensures proper fitment and durability for your vehicle's front-wheel or all-wheel drive system.

  • Brand: TrakMotive
  • Brand Line: CV Axle Shaft
  • Part Number: GM-8507
  • Compatible with Cadillac ATS and CTS
  • New, not remanufactured
  • Boot Material: Neoprene for enhanced durability
  • Axle Nut Included with self-locking hex head design
  • Inboard joint bolt-on type with 6 bolt holes
  • Outboard joint conventional spline with 33 splines
  • Overall compressed length: 26.38 inches (670 mm)
  • Overall extended length: 29.13 inches (740 mm)

Detailed Product Description

The TrakMotive CV Axle Shaft GM-8507 is engineered to meet the specific requirements of Cadillac ATS and CTS vehicles. Featuring a neoprene boot, this axle shaft offers resistance to wear and environmental factors, helping to maintain joint integrity over time. The inboard joint uses a bolt-on connection style with six bolt holes and Allen head bolts sized at 5/16 inch (8 mm) in diameter and 2.36 inches (60 mm) in length, ensuring secure attachment to the vehicle’s drivetrain.

The outboard joint is a conventional spline type with 33 splines, designed to fit precisely with the corresponding hub assembly. The included axle nut features a self-locking hex head with a 1.29 inch (32.8 mm) hex size and a thread size of M27*2, providing a secure fit and preventing loosening during operation. The axle nut measures 0.87 inches (22 mm) in height and 1.49 inches (37.87 mm) in length.

Overall, the GM-8507 axle shaft has a compressed length of 26.38 inches (670 mm) and an extended length of 29.13 inches (740 mm), accommodating suspension travel and ensuring proper drivetrain alignment.

About the TrakMotive CV Axle Shaft Product Line

The TrakMotive CV Axle Shaft product line focuses on delivering reliable and precise driveline components tailored for specific vehicle applications. This line emphasizes quality materials such as neoprene boots and robust joint designs to maintain drivetrain performance and longevity. The GM-8507 is part of this line, engineered to meet the exact specifications required by Cadillac ATS and CTS models.

Common Applications and Problem Solving

  • Replacement for worn or damaged CV axle shafts on Cadillac ATS and CTS
  • Resolves issues related to axle vibration or clicking noises during turns
  • Addresses grease leakage from torn or degraded CV boots
  • Fixes driveline instability caused by loose or stripped axle nuts
  • Restores proper axle length for suspension travel and drivetrain alignment

Installation Notes and Tips

When installing the TrakMotive GM-8507 CV Axle Shaft, ensure the bolt-on inboard joint is securely fastened using the six Allen head bolts provided. Verify the self-locking axle nut is torqued to manufacturer specifications to prevent loosening. Inspect the neoprene boot for any damage during installation to maintain joint protection. Proper alignment of the spline and bolt connections is critical for optimal driveline performance.

Quality Assurance and Warranty

This CV axle shaft is a new, not remanufactured, component manufactured to meet OEM standards for Cadillac ATS and CTS vehicles. TrakMotive products undergo quality control to ensure fitment accuracy and durability. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship.

BrandTrakMotive
Part NumberGM-8507
PositionCV Axle Shaft, Rear Left
Abs Tone Ring IncludedNo
Axle Nut Head TypeHex
Axle Nut Height (in)0.87
Axle Nut Height (mm)22
Axle Nut Hex Size (in)1.29
Axle Nut Hex Size (mm)32.8
Axle Nut IncludedYes
Axle Nut Length (in)1.49
Axle Nut Length (mm)37.87
Axle Nut Locking TypeSelf-lock
Axle Nut Thread SizeM27*2
Boot MaterialNeoprene
Inboard Bolt Head Size (in)5/16
Inboard Bolt Head Size (mm)8
Inboard Bolt Head TypeAllen
Inboard Bolt Length (in)2.36
Inboard Bolt Length (mm)60
Inboard Bolt Thread SizeM10*1.25
Inboard Joint TypeBolt-on
Inboard Shaft Connection StyleBolt-on
New Or RemanufacturedNew
Number Of Inboard Joint Bolt Holes6
Number Of Inboard Shaft Bolts6
Number Of Outboard Splines33
Outboard Joint TypeConventional
Outboard Shaft Connection StyleSpline
Overall Compressed Length (in)26.38
Overall Compressed Length (mm)670
Overall Extended Length (in)29.13
Overall Extended Length (mm)740

This part fits 7 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypeTransmissionLitersCylindersPositionNotes
2018CadillacATSVCoupe3.6LV6Rear LeftCV Axle Shaft
2018CadillacCTSV6.2LV8Rear LeftCV Axle Shaft
2017CadillacATSVCoupe3.6LV6Rear LeftCV Axle Shaft
2017CadillacCTSVAutomatic6.2LV8Rear LeftCV Axle Shaft
2016CadillacATSVCoupe3.6LV6Rear LeftID AA5T, ID AA7T; CV Axle Shaft
2016CadillacCTSVAutomatic6.2LV8Rear LeftID AA7T; CV Axle Shaft
2016CadillacCTSVRWDAutomatic6.2LV8Rear LeftID AA5T; 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:

23401014GM-8507

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