Bosch Disc Brake Pad Set P/N:BC377
Silence rear brake noise and enjoy smooth, low-dust everyday stops with the Bosch QuietCast Disc Brake Pad Set BC377. This premium-grade, four-pad ceramic set installs as a direct-fit replacement for the 1988-1993 Buick Regal, 1990-1994 Chevrolet Lumina, 1990-1992 Lotus Elan, 1988-1994 Oldsmobile Cutlass Cruiser, 1988-1993 Oldsmobile Cutlass Supreme, and 1988-1993 Pontiac Grand Prix (see the Buyer's Guide tab for the full list).
- Copper-free ceramic friction: a rigorously formulated compound, bonded to the backing plate, with 13.8 mm of friction material on both the inner and outer pads; engineered for quieter operation and lighter, lower-visibility dust than semi-metallic pads during everyday street driving.
- OE-style rubber-core shims: pre-attached multilayer shims bond rubber to steel for lower noise, added strength, and corrosion resistance.
- Powder-coated backing plate: helps prevent rust and corrosion for longer brake-pad life.
- Ready to install: includes pad shims, a mechanical wear sensor, and synthetic brake lubricant, and a protective transfer layer helps extend pad and rotor life.
Mounting hardware and abutment clips are not included, so reuse or replace them as directed by the vehicle service procedure. These are rear disc brake pads supplied as a set of four; for even, balanced braking it is best to replace both sides of the axle together as a matched set. FMSI number D377. Made in Mexico.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Are these front or rear brake pads?
These are rear disc brake pads. The set includes four pads, enough to service both rear wheels on one axle.
What vehicles does the BC377 set fit?
It fits the 1988-1993 Buick Regal, 1990-1994 Chevrolet Lumina, 1990-1992 Lotus Elan, 1988-1994 Oldsmobile Cutlass Cruiser, 1988-1993 Oldsmobile Cutlass Supreme, and 1988-1993 Pontiac Grand Prix. Check the Buyer's Guide tab.
Is mounting hardware included?
No. Mounting hardware and abutment clips are not included. Pre-attached pad shims, a mechanical wear sensor, and synthetic brake lubricant are included.
What are the benefits of these ceramic pads?
For everyday street driving, the ceramic friction formula is engineered for quieter stops and lighter, less-visible dust compared with conventional semi-metallic pads.
Should I replace both sides at the same time?
Yes, it's best practice to replace both sides of the axle together as a matched set for even, balanced braking. This listing supplies a set of four pads.
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