TrakMotive MB-8078 front left CV axle shaft for the 2018-2021 Mercedes-Benz GLC63 AMG and other vehicles carries drive torque from the drivetrain to the wheel. The TrakMotive CV axle shaft has a splined connection at each end and flexes as the suspension moves.
- Female inboard joint with 27 splines
- Outboard joint with 30 splines
- Neoprene boots on both the inboard and outboard joints
Quick facts
- Part: TrakMotive MB-8078 CV axle shaft
- Fits: the 2018-2021 Mercedes-Benz GLC63 AMG and other vehicles
- Position: Front left
- Condition: New
A clicking or popping noise when turning, vibration while accelerating, or grease thrown from a torn boot can mean the axle is worn. These signs alone do not prove the axle is the problem, since a worn wheel bearing can make similar noise. This listing is one axle for the front left; the front right is a separate part, and both sides are normally replaced together.
Fits
Fitment includes the 2018-2021 Mercedes-Benz GLC63 AMG S and the 2019-2020 Mercedes-Benz CLS450. If your Mercedes-Benz is another model or year, look for it in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Front left
- Quantity per vehicle: 1
- Overall compressed length: 20.43 in (519 mm)
- Inboard splines: 27
- Outboard splines: 30
Build and materials
- Inboard joint type: Female
- Outboard joint type: Audi Style Spline Bolt
- Joint boot material: Neoprene (inboard and outboard)
- ABS tone ring: not included
- Condition: New
- Warranty: TrakMotive limited lifetime warranty
- Country of origin: China
In the box
This listing holds one CV axle shaft, and the front left takes one. The axle nut is not included.
Interchange: NCV48084 · PR48084
This part cross-references / interchanges with the following part numbers:
NCV48084, PR48084, MB-8078
Frequently Asked Questions
Is the TrakMotive MB-8078 right for the 2019-2020 Mercedes-Benz CLS450?
Yes. TrakMotive MB-8078 is a front left CV axle shaft that fits the 2019-2020 Mercedes-Benz CLS450, and the front left takes one.
Does this TrakMotive CV axle come with the axle nut?
No. The axle nut and the ABS tone ring are not included; the listing is the CV axle shaft only.
How many splines does this front left CV axle shaft have?
The inboard end has 27 splines and the outboard end has 30. Overall compressed length is 20.43 in (519 mm).
What can a clicking noise when turning mean on a front axle?
A clicking sound in turns can come from a worn CV joint. A split boot with grease thrown around it is a visible sign, and a shop can inspect the axle.
Is NCV48084 a number that TrakMotive MB-8078 replaces?
Yes. NCV48084 is one of the numbers TrakMotive MB-8078 replaces, along with PR48084.
