Bosch BC508 Disc Brake Pad Set - Rear

Bosch QuietCast Rear Brake Pads BC508

Bosch BC508 QuietCast Ceramic Pads are rear disc brake pads built for a wide range of GM and Saturn applications. This rear brake pad set uses ceramic friction material and includes a pad wear sensor for direct replacement on supported vehicles.

Key Features

• Ceramic friction material for rear disc brake service
• Pad wear sensor included
• New disc brake pad set
• FMSI number D508
• Designed for rear brake positions only
• Bosch QuietCast Ceramic Pads line for OE-style brake service

Product Details

The Bosch QuietCast Ceramic Pads BC508 are a rear disc brake pad set for vehicles including the Buick Park Avenue, Cadillac DeVille, Pontiac Bonneville, Chevrolet Lumina, Saturn SL, and related applications. The ceramic friction formulation is selected for everyday street use, while the included wear sensor supports replacement on vehicles that use a sensor-equipped rear pad design. This part number, BC508, is listed for rear brake applications only and corresponds to FMSI D508.

Bosch QuietCast Ceramic Pads are positioned as a brake service line focused on consistent fit and material selection for passenger vehicles. For shoppers searching for rear brake pads for a 1997-2005 Buick Park Avenue, rear brake pads for a 1994-2005 Cadillac DeVille, or rear disc brake pads for a 1991-1999 Saturn SL2, BC508 matches the confirmed fitment data below.

What It Helps Address

• Rear brake pad wear on supported Buick, Cadillac, Pontiac, Chevrolet, Oldsmobile, and Saturn models
• Squealing or noise from worn rear pads
• Reduced braking performance from depleted friction material
• Brake wear sensor replacement needs on equipped applications
• Service replacement for rear disc brake maintenance

Installation Notes

Confirm rear axle fitment before ordering, since BC508 is not for front brake use. Mounting hardware and abutment hardware are not included, so inspect the existing hardware and replace worn components as needed during brake service. Verify pad shape, sensor connection, and caliper clearance against the vehicle application before installation.

Quality Assurance

Bosch QuietCast Ceramic Pads are a Bosch brake product line built for direct-fit replacement applications. This part is new and identified by part number BC508 for accurate catalog matching.

Compatible Vehicles

• Fits 1997-2005 Buick Park Avenue, Rear
• Fits 1994-2005 Cadillac DeVille, Rear
• Fits 2000-2005 Pontiac Bonneville, Rear
• Fits 2000-2004 Buick LeSabre, Rear
• Fits 2003-2004 Cadillac Seville, Rear
• Fits 1992-1997 Cadillac Seville, Rear
• Fits 2001-2003 Oldsmobile Aurora, Rear
• Fits 1995-1999 Oldsmobile Aurora, Rear
• Fits 1992-2002 Cadillac Eldorado, Rear
• Fits 1995-2000 Chevrolet Lumina, Rear
• Fits 1995-1999 Buick Riviera, Rear
• Fits 1992-1993 Buick Riviera, Rear
• Fits 1995-1999 Chevrolet Monte Carlo, Rear
• Fits 1993-1999 Saturn SC1, Rear
• Fits 1993-1999 Saturn SC2, Rear
• Fits 1991-1999 Saturn SL, Rear
• Fits 1991-1999 Saturn SL1, Rear
• Fits 1991-1999 Saturn SL2, Rear
• Fits 1993-1999 Saturn SW1, Rear
• Fits 1993-1999 Saturn SW2, Rear
• Fits 1997 Oldsmobile Cutlass, Rear
• Fits 1994-1997 Oldsmobile Cutlass Supreme, Rear
• Fits 1994-1996 Buick Regal, Rear
• Fits 1994-1996 Pontiac Grand Prix, Rear
• Fits 1993 Cadillac Allante, Rear
• Fits 1992 Oldsmobile Toronado, Rear
• Fits 1991-1992 Saturn SC, Rear