R1 Concepts 2310-0031-00 Disc Brake Pad Set - Front or Rear

R1 Ceramic Rear Brake Pads

R1 Concepts R1 Ceramic Pads part number 2310-0031-00 are disc brake pad set replacements for a wide range of rear brake applications. This pad set is listed for Volvo, Mercedes-Benz, Maserati, and Porsche models, with fitment spanning classic and late-1980s to early-2000s vehicles.

The R1 Ceramic Pads line focuses on ceramic friction material for consistent rear braking performance across street-driven applications. Part number 2310-0031-00 is a direct-fit rear pad set for many OE caliper configurations, including select ATE, Girling, Bendix, and front-cast-iron M caliper applications where listed.

Key Features

• R1 Concepts R1 Ceramic Pads disc brake pad set
• Rear position fitment across multiple Volvo, Mercedes-Benz, Maserati, and Porsche applications
• Ceramic pad formulation for everyday braking use
• OE-style replacement for listed caliper and axle configurations
• Part number 2310-0031-00 for catalog and fitment lookup

Compatible Vehicle Applications

• Fits 1998-2004 Volvo C70, rear
• Fits 1998-2000 Volvo S70, rear
• Fits 1998-2000 Volvo V70, rear
• Fits 1993-1997 Volvo 850, rear
• Fits 1991-1995 Volvo 940, rear
• Fits 1990-1993 Volvo 240, rear
• Fits 1991-1992 Volvo 740, rear
• Fits 1985-1987 Volvo 740, rear
• Fits 1988-1990 Volvo 740, rear, ATE rear calipers
• Fits 1988-1990 Volvo 760, rear, ATE rear calipers
• Fits 1983-1987 Volvo 760, rear
• Fits 1987 Volvo 780, rear
• Fits 1985 Volvo 745, rear
• Fits 1984 Volvo DL, rear, ATE calipers
• Fits 1984 Volvo GLE, rear, ATE calipers
• Fits 1989-1991 Maserati Spyder, rear
• Fits 1986-1987 Maserati Spyder, rear
• Fits 1989-1990 Maserati 430i, rear
• Fits 1986-1987 Maserati 425, rear
• Fits 1983-1987 Maserati Biturbo, rear
• Fits 1991 Mercedes-Benz 300SE, rear, Bendix front and Girling rear calipers
• Fits 1988-1991 Mercedes-Benz 300SEL, rear
• Fits 1965-1972 Mercedes-Benz 300SEL, rear
• Fits 1991 Mercedes-Benz 350SD, rear
• Fits 1990-1991 Mercedes-Benz 350SDL, rear
• Fits 1986-1991 Mercedes-Benz 420SEL, rear
• Fits 1986-1991 Mercedes-Benz 560SEC, rear
• Fits 1986-1991 Mercedes-Benz 560SEL, rear
• Fits 1988-1990 Mercedes-Benz 300SE, rear
• Fits 1964-1966 Mercedes-Benz 300SE, rear
• Fits 1961-1963 Mercedes-Benz 300SE, rear, ATE rear calipers
• Fits 1986-1987 Mercedes-Benz 300SDL, rear
• Fits 1975-1985 Mercedes-Benz 300D, rear
• Fits 1978-1985 Mercedes-Benz 300SD, rear
• Fits 1979-1985 Mercedes-Benz 300TD, rear
• Fits 1984-1985 Mercedes-Benz 380SE, rear
• Fits 1981-1985 Mercedes-Benz 380SL, rear
• Fits 1984-1985 Mercedes-Benz 500SEC, rear
• Fits 1984-1985 Mercedes-Benz 500SEL, rear
• Fits 1982-1983 Mercedes-Benz 380SEC, rear
• Fits 1981-1983 Mercedes-Benz 380SEL, rear
• Fits 1981 Mercedes-Benz 380SLC, rear
• Fits 1986-1989 Mercedes-Benz 560SL, rear
• Fits 1978-1983 Porsche 911, rear, except Turbo Look Package
• Fits 1969-1977 Porsche 911, front, front cast iron M calipers
• Fits 1965-1968 Porsche 911, front

What This Brake Pad Set Helps Address

• Rear brake pad wear on listed Volvo, Mercedes-Benz, Maserati, and Porsche models
• Squealing or noisy pads from worn friction material
• Reduced braking response caused by thin or glazed pads
• Uneven rear braking performance on OE-listed caliper setups
• Routine brake service needs for classic and late-model applications

Installation Notes

Verify the vehicle year, make, model, and rear caliper configuration before ordering. This part number 2310-0031-00 is listed for specific rear applications, and some fitments require matching caliper type or axle notes such as ATE rear calipers, Girling rear calipers, Bendix front/Girling rear calipers, or front cast iron M calipers on select Porsche 911 models.

Inspect rotors, caliper hardware, and brake fluid condition during service. Proper bedding-in after installation helps establish consistent pad-to-rotor contact.

Quality Assurance

R1 Concepts R1 Ceramic Pads are cataloged as a dedicated brake pad line for direct-fit replacement use. Part number 2310-0031-00 is listed against 172 expanded vehicle applications across rear and select front positions where specified.