Centric 903.35125 Disc Brake Kit - Front and Rear

OE Plus Brake Kit for Mercedes-Benz W140

Centric OE Plus 903.35125 is a front and rear disc brake kit for select Mercedes-Benz CL500, CL600, S420, S500, S600, 400SEL, 500SEC, 600SEC, 600SEL, and 400SE applications. It combines premium Posi-Quiet brake pads with C-TEK rotors to restore smooth, quiet braking performance with OE-style fitment.

Key Features

• Centric OE Plus 4 wheel disc brake kit for front and rear service
• Posi-Quiet pads for quiet operation and long service life
• C-TEK rotors machined and double disc ground to precise specifications
• Built to restore like-new braking feel on Mercedes-Benz W140 platform vehicles
• Standard rotor design for value-focused brake service
• Part number 903.35125 for easy identification

Product Details

Centric OE Plus brake kits are built as a one-step upgrade over the original brake setup by pairing Centric’s premium Posi-Quiet pads with proven C-TEK rotors. The pad material is formulated for quiet stopping performance and cleaner wheels, while the rotors are finished to precise dimensions to support smooth pedal feel and consistent braking. This makes 903.35125 a practical choice for Mercedes-Benz CL500, S500, and related models that need a complete brake refresh.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Brake Issues It Can Address

• Brake noise during everyday driving
• Vibration or pulsation from worn rotors
• Reduced stopping performance from aged pads and discs
• Uneven brake feel after extended service intervals
• Excessive brake dust buildup on wheels

Installation Notes and Fitment

Compatible With 1998-1999 Mercedes-Benz CL500, front and rear. Compatible With 1998-1999 Mercedes-Benz CL600, front and rear. Compatible With 1994-1999 Mercedes-Benz S420, front and rear. Compatible With 1994-1999 Mercedes-Benz S500, front and rear. Compatible With 1995-1999 Mercedes-Benz S600, front and rear. Compatible With 1994-1995 Mercedes-Benz S600, front and rear. Compatible With 1993 Mercedes-Benz 400SEL, front and rear. Compatible With 1993 Mercedes-Benz 500SEC, front and rear. Compatible With 1993 Mercedes-Benz 600SEC, front and rear. Compatible With 1992-1993 Mercedes-Benz 600SEL, front and rear. Compatible With 1992 Mercedes-Benz 400SE, front and rear.

Verify rotor and pad application by model year before installation, especially on 1994-1995 and 1995-1999 S600 applications where production dates differ. Inspect calipers, hoses, and wear sensors during brake service to ensure the new pads and rotors perform as expected.

Quality Assurance

Centric OE Plus brake components are engineered to meet precise fit and finish standards for dependable service on Mercedes-Benz brake systems. The combination of Posi-Quiet pads and C-TEK rotors is designed to deliver consistent, quiet braking performance in routine street use.