TRW Rear Left or Right Brake Disc (Part Number: DF4916S / Mercedes-Benz 2214231012):

Position: The designation “Rear Left or Right” indicates that this brake disc is suitable for either the rear left or right wheel of the vehicle.

Functionality: Brake discs, also known as brake rotors, are a crucial component of the braking system. They work in conjunction with the brake pads to create friction, allowing the vehicle to slow down or come to a stop when the brakes are applied.

Material: TRW is an aftermarket brand, and their brake discs are typically constructed from high-quality materials designed to ensure effective braking performance and durability.

OEM Standards: While TRW is an aftermarket brand, reputable manufacturers often aim to produce parts that meet or exceed original equipment manufacturer (OEM) standards. This ensures compatibility and performance similar to the original part.

Compatibility: The part number DF4916S is associated with TRW and is cross-referenced with Mercedes-Benz part number 2214231012. It’s crucial to confirm compatibility with your specific Mercedes-Benz model and year to ensure proper fitment.

Installation: Brake disc replacement is a routine maintenance task but requires some mechanical skill. Professional installation is recommended if you’re not experienced with brake system repairs.

Braking Performance: TRW brake discs are engineered to provide effective braking performance, including heat dissipation, reduced brake fade, and reliable stopping power.