Auto Spare Parts Rear Brake Disc(Rotor) for OE#34216771970/34216793247/34216886479

Brake Discs Features:                                                   

•Equivalent to OE design 

•Smooth and quick stop 

•Anti-rust 

•Low noise, low dust 

•Optimal thermal performance 

Advantages: 

The special coating on non-friction surfaces effectively prevents rust, extends service life, and maintains appearance.

Position: 

In environments with large temperature swings, coated & ventilated discs are the best choice:

The anti-rust coating protects non-friction areas against salt corrosion (common in northern winters).

High-carbon material provides more consistent temperature adaptability, reducing the risk of heat cracks.

• 100% critical dimensions, runout and DTV inspection 

• Material physical and chemical inspection

• Test shear strength, compressibility, density, flatness and parallelism 

• Test performance and noise/NVH