HomeDriveline and Axles > CV ComponentsTrakMotive MB-8003 CV Axle Shaft - Rear Left or Rear Right
Part #: MB-8003

TrakMotive MB-8003 CV Axle Shaft - Rear Left or Rear Right

CV Axle Shaft, Rear Left
⚙️ 74 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦CV Axle Shaft, Rear Left
🚗Fitment: Mercedes-Benz, 300CD, 300TD, 380SE, 380SL, 240D, 380SEC, 380SEL, 280CE, 280E, 300D, 380SLC, 280SE, 450SEL, 450SL, 450SLC, 230, 280, 280C, 280S, 450SE, 220, 220D, 250, and 250C
🔄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 MB-8003

The TrakMotive CV Axle Shaft MB-8003 is designed specifically for select Mercedes-Benz models, including the 300D, 300TD, 380SE, and others. This new axle shaft provides reliable driveline performance with precise fitment and durable construction.

  • Compatible with Mercedes-Benz 300D, 300TD, 380SE, 380SEC, 380SEL, 380SL, 380SLC, 420SEL, 500SEC, 500SEL, 560SEC, and 560SEL
  • New, not remanufactured, ensuring original quality
  • Neoprene boot material for enhanced durability and protection
  • Inboard joint type: Male with 27 splines
  • Outboard joint type: Audi style spline bolt with 27 splines
  • Axle bolt hex size: 13 mm, bolt length: 45.3 mm, thread size: M8*1.25
  • Overall compressed length: 624 mm (24.57 inches)

TrakMotive CV Axle Shaft Product Line Details

The TrakMotive CV Axle Shaft product line focuses on delivering precise driveline components engineered for specific vehicle applications. This line emphasizes exact fitment and reliable joint designs, such as the male inboard joint and Audi style spline bolt outboard joint found in the MB-8003. The use of neoprene boots enhances longevity by protecting the CV joints from contaminants and wear.

Technical Description and Features

The MB-8003 CV Axle Shaft is a new replacement part engineered for Mercedes-Benz vehicles listed in the fitment. It features a neoprene boot that resists cracking and deterioration, ensuring the CV joint remains sealed and lubricated. The inboard joint uses a male connection style with 27 splines, while the outboard joint employs an Audi style spline bolt connection, also with 27 splines, providing secure and stable driveline performance. The axle bolts have a hex size of 13 mm, a length of 45.3 mm, and a thread size of M8*1.25, designed for proper installation and torque specifications. The overall compressed length of 624 mm (24.57 inches) matches factory dimensions for accurate fitment.

Common Applications and Problem Solving

  • Replacement for worn or damaged CV axle shafts on compatible Mercedes-Benz models
  • Eliminates vibrations or clicking noises caused by failing CV joints
  • Restores driveline stability and smooth power transfer to the wheels
  • Prevents grease leaks and contamination with durable neoprene boots
  • Addresses axle shaft wear from mileage or environmental exposure

Installation Notes and Tips

  • Verify vehicle compatibility with the listed Mercedes-Benz models before installation
  • Ensure axle bolt specifications (hex size 13 mm, length 45.3 mm, thread M8*1.25) match factory hardware
  • Inspect surrounding components such as wheel bearings and suspension parts during replacement
  • Use proper torque settings for axle bolts to avoid damage or loosening
  • Check for smooth joint operation and boot integrity after installation

Quality Assurance and Warranty

The TrakMotive MB-8003 CV Axle Shaft is a new, high-quality replacement part manufactured to meet or exceed OEM standards. While specific warranty details are not provided, TrakMotive products typically undergo rigorous quality control to ensure durability and fitment accuracy for Mercedes-Benz vehicles. Buyers should consult product documentation or supplier information for warranty terms.

BrandTrakMotive
Part NumberMB-8003
PositionCV Axle Shaft, Rear Left
Abs Tone Ring IncludedNo
Axle Bolt Hex Size (mm)13
Axle Bolt Length (mm)45.3
Axle Bolt Thread SizeM8*1.25
Axle Nut IncludedNo
Boot MaterialNeoprene
Inboard Joint TypeMale
Inboard Shaft Connection StyleMale
New Or RemanufacturedNew
Number Of Bolt Holes1
Number Of Inboard Splines27
Number Of Outboard Shaft Bolts1
Number Of Outboard Splines27
Outboard Joint TypeAudi Style Spline Bolt
Outboard Shaft Connection StyleAudi Style Spline Bolt
Overall Compressed Length (in)24.57
Overall Compressed Length (mm)624

This part fits 74 vehicles. Search below:

YearMakeModelPositionNotes
1991Mercedes-Benz420SELRearStandard Duty Replacement; CV Axle Shaft
1991Mercedes-Benz560SECRearStandard Duty Replacement; CV Axle Shaft
1991Mercedes-Benz560SELRearStandard Duty Replacement; CV Axle Shaft
1990Mercedes-Benz420SELRearStandard Duty Replacement; CV Axle Shaft
1990Mercedes-Benz560SECRearStandard Duty Replacement; CV Axle Shaft
1990Mercedes-Benz560SELRearStandard Duty Replacement; CV Axle Shaft
1989Mercedes-Benz420SELRearStandard Duty Replacement; CV Axle Shaft
1989Mercedes-Benz560SECRearStandard Duty Replacement; CV Axle Shaft
1989Mercedes-Benz560SELRearStandard Duty Replacement; CV Axle Shaft
1988Mercedes-Benz420SELRearStandard Duty Replacement; CV Axle Shaft
1988Mercedes-Benz560SECRearStandard Duty Replacement; CV Axle Shaft
1988Mercedes-Benz560SELRearStandard Duty Replacement; CV Axle Shaft
1987Mercedes-Benz420SELRearStandard Duty Replacement; CV Axle Shaft
1987Mercedes-Benz560SECRearStandard Duty Replacement; CV Axle Shaft
1987Mercedes-Benz560SELRearStandard Duty Replacement; CV Axle Shaft
1986Mercedes-Benz420SELRearStandard Duty Replacement; CV Axle Shaft
1986Mercedes-Benz560SECRearStandard Duty Replacement; CV Axle Shaft
1986Mercedes-Benz560SELRearStandard Duty Replacement; CV Axle Shaft
1985Mercedes-Benz300TDRear RightCV Axle Shaft
1985Mercedes-Benz300TDRear LeftCV Axle Shaft
1985Mercedes-Benz380SERear RightCV Axle Shaft
1985Mercedes-Benz380SERear LeftCV Axle Shaft
1985Mercedes-Benz380SLRear RightCV Axle Shaft
1985Mercedes-Benz380SLRear LeftCV Axle Shaft
1985Mercedes-Benz500SECRearStandard Duty Replacement; CV Axle Shaft
1985Mercedes-Benz500SELRearStandard Duty Replacement; CV Axle Shaft
1984Mercedes-Benz300TDRear RightCV Axle Shaft
1984Mercedes-Benz300TDRear LeftCV Axle Shaft
1984Mercedes-Benz380SERear RightCV Axle Shaft
1984Mercedes-Benz380SERear LeftCV Axle Shaft
1984Mercedes-Benz380SLRear RightCV Axle Shaft
1984Mercedes-Benz380SLRear LeftCV Axle Shaft
1984Mercedes-Benz500SECRearStandard Duty Replacement; CV Axle Shaft
1984Mercedes-Benz500SELRearStandard Duty Replacement; CV Axle Shaft
1983Mercedes-Benz300TDRear RightCV Axle Shaft
1983Mercedes-Benz300TDRear LeftCV Axle Shaft
1983Mercedes-Benz380SECRear RightCV Axle Shaft
1983Mercedes-Benz380SECRear LeftCV Axle Shaft
1983Mercedes-Benz380SELRear RightCV Axle Shaft
1983Mercedes-Benz380SELRear LeftCV Axle Shaft
1983Mercedes-Benz380SLRear RightCV Axle Shaft
1983Mercedes-Benz380SLRear LeftCV Axle Shaft
1982Mercedes-Benz300TDRear RightCV Axle Shaft
1982Mercedes-Benz300TDRear LeftCV Axle Shaft
1982Mercedes-Benz380SECRear RightCV Axle Shaft
1982Mercedes-Benz380SECRear LeftCV Axle Shaft
1982Mercedes-Benz380SELRear RightCV Axle Shaft
1982Mercedes-Benz380SELRear LeftCV Axle Shaft
1982Mercedes-Benz380SLRear RightCV Axle Shaft
1982Mercedes-Benz380SLRear LeftCV Axle Shaft
1981Mercedes-Benz300DRear RightCV Axle Shaft
1981Mercedes-Benz300DRear LeftCV Axle Shaft
1981Mercedes-Benz300TDRear RightCV Axle Shaft
1981Mercedes-Benz300TDRear LeftCV Axle Shaft
1981Mercedes-Benz380SELRear RightCV Axle Shaft
1981Mercedes-Benz380SELRear LeftCV Axle Shaft
1981Mercedes-Benz380SLRear RightCV Axle Shaft
1981Mercedes-Benz380SLRear LeftCV Axle Shaft
1981Mercedes-Benz380SLCRear RightCV Axle Shaft
1981Mercedes-Benz380SLCRear LeftCV Axle Shaft
1980Mercedes-Benz300DRear RightCV Axle Shaft
1980Mercedes-Benz300DRear LeftCV Axle Shaft
1980Mercedes-Benz300TDRear RightCV Axle Shaft
1980Mercedes-Benz300TDRear LeftCV Axle Shaft
1979Mercedes-Benz300DRear RightCV Axle Shaft
1979Mercedes-Benz300DRear LeftCV Axle Shaft
1979Mercedes-Benz300TDRear RightCV Axle Shaft
1979Mercedes-Benz300TDRear LeftCV Axle Shaft
1978Mercedes-Benz300DRear RightCV Axle Shaft
1978Mercedes-Benz300DRear LeftCV Axle Shaft
1977Mercedes-Benz300DRear RightCV Axle Shaft
1977Mercedes-Benz300DRear LeftCV Axle Shaft
1976Mercedes-Benz300DRear RightCV Axle Shaft
1976Mercedes-Benz300DRear LeftCV 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:

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