R1 Front Semi-Metallic Brake Pad Kit 2002-2006 Mercedes-Benz S500/S350 & More - 2311-0847-04

R1 Front Semi-Metallic Brake Pad Kit 2311-0847-04 is engineered for select 2002-2006 Mercedes-Benz S500, S350 and additional listed models. This R1 Semi-Metallic Series kit uses a durable semi-metallic friction formulation designed for dependable daily braking, consistent wear and strong performance in colder operating conditions. Integrally molded, scorched friction material works with rubber-steel-rubber noise-control shim construction, a friction underlayer and positive molding to support reliable street braking. Application-specific mounting hardware is included; hardware reference HK1-63057 applies to this kit. Wear sensor reference BPS-63004 (2), BPS-63007 (1), BPS-63004 (1) is listed separately for this application.

Key Features & Specs:

• Brand: R1 Concepts
• Series: Semi-Metallic
• SKU: rnc2311-0847-04
• Part Number: 2311-0847-04
• UPC: 194873508715
• Position: Front
• Friction Material: Semi-metallic formulation
• Recommended Use: Daily street driving
• Mounting Hardware: Included
• Hardware Reference: HK1-63057
• Required Wear Sensor Reference: BPS-63004 (2), BPS-63007 (1), BPS-63004 (1) — sold separately
• Quantity: 1 kit
• Weight: 4.25 lb
• Vehicle Class: Car
• Series Benefits: Durable daily braking, cold-condition suitability and rotor-friendly performance
• Construction: Integrally molded and scorched friction material
• Series Features: Copper-free and 100% asbestos-free; rubber-steel-rubber shim, friction underlayer and positive molding; slotted and chamfered where applicable

Fitment:

• 2002-2006 Mercedes-Benz S500, S350, C230, E350, SL500, C32 AMG, CL500, C320, E500, S430
• Brake Position: Front

R1 Semi-Metallic Brake Pads Series:

R1 Semi-Metallic Series Brake Pads are designed as durable, value-focused replacement pads for daily-driven passenger vehicles and light-duty trucks. The semi-metallic friction formulation provides consistent braking performance, dependable wear resistance and strong heat-handling characteristics, making the series especially well suited to everyday driving and colder operating conditions. The copper-free, 100% asbestos-free formulation is engineered to provide reliable braking while remaining rotor friendly.

R1 Semi-Metallic pads use integrally molded friction material with rubber-steel-rubber noise-control shim construction, a friction underlayer, positive molding and scorched friction surfaces. Pad shapes are slotted and chamfered where applicable. This brake pad kit includes application-specific mounting hardware; exact pad quantity, wear-sensor requirements and brake position vary by vehicle and should always be matched to the individual R1 part number.