OE Quality
60-Day Returns

Raybestos MGD377MH Disc Brake Pad Set - Front or Rear
Overview of Raybestos R-Line; Metallic Disc Brake Pads
The Raybestos R-Line; Metallic Disc Brake Pad Set MGD377MH offers reliable braking performance for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed with metallic friction material, this set provides consistent stopping power and durability for models like the Cutlass Cruiser, Cutlass Supreme, Grand Prix, Lumina, and Regal.
- Metallic friction material for effective braking
- Includes mounting hardware for easier installation
- Outer and inner pad width: 4.170 inches
- Outer and inner pad thickness: 0.193 inches
- Compatible with multiple GM makes and models
Details on the R-Line; Metallic Product Line
The R-Line; Metallic series from Raybestos is engineered to meet the demands of drivers requiring dependable disc brake pads with metallic friction composition. This product line balances wear resistance and braking efficiency, making it suitable for a range of GM vehicles. The MGD377MH part number is part of this line, ensuring consistent quality and fitment for the specified Buick, Chevrolet, Oldsmobile, and Pontiac models.
Product Specifications and Features
This disc brake pad set features a metallic friction material composition that provides stable braking performance under various driving conditions. Both the outer and inner pads measure 4.170 inches in width and have an overall thickness of 0.193 inches, ensuring proper fit and function. The inclusion of mounting hardware simplifies the replacement process, reducing installation time and effort.
Compatible Vehicles and Applications
- Buick Cutlass Cruiser and Cutlass Supreme
- Chevrolet Lumina
- Oldsmobile Cutlass Supreme and Grand Prix
- Pontiac Grand Prix and Regal
Common Issues Addressed by This Brake Pad Set
- Reduced braking efficiency due to worn pads
- Brake noise caused by deteriorated friction material
- Uneven pad wear affecting stopping power
- Difficulty in installation without included hardware
- Brake fade during extended use
Installation Notes and Tips
When installing the Raybestos MGD377MH disc brake pads, ensure the mounting hardware included is used to secure the pads properly. Verify pad thickness and width match the vehicle specifications before installation. It is recommended to inspect the brake rotors for wear and replace or resurface if necessary to maintain optimal braking performance.
Quality Assurance and Warranty
Raybestos maintains strict quality control standards for the R-Line; Metallic brake pads, including the MGD377MH set. These pads are manufactured to meet or exceed OEM specifications for fit and performance. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Raybestos |
|---|---|
| Part Number | MGD377MH |
| Position | R-Line; Metallic, Front |
| Friction Material Composition | Metallic |
| Inner Pad Overall Thickness | 0.193 |
| Inner Pad Width | 4.170 |
| Mounting Hardware Included | Yes |
| Outer Pad Overall Thickness | 0.193 |
| Outer Pad Width | 4.170 |
This part fits 34 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 1999 | Chevrolet | Lumina | Front | Police & Taxi; OE Pad Material is Semi-Metallic; R-Line; Metallic | |
| 1998 | Chevrolet | Lumina | Front | Police & Taxi; OE Pad Material is Semi-Metallic; R-Line; Metallic | |
| 1997 | Chevrolet | Lumina | Front | Police & Taxi; OE Pad Material is Semi-Metallic; R-Line; Metallic | |
| 1996 | Chevrolet | Lumina | Front | Police & Taxi; OE Pad Material is Semi-Metallic; R-Line; Metallic | |
| 1994 | Chevrolet | Lumina | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1994 | Oldsmobile | Cutlass Cruiser | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1993 | Buick | Regal | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1993 | Chevrolet | Lumina | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1993 | Oldsmobile | Cutlass Cruiser | Rear | R-Line; Metallic | |
| 1993 | Oldsmobile | Cutlass Supreme | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1993 | Pontiac | Grand Prix | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1992 | Buick | Regal | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1992 | Chevrolet | Lumina | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1992 | Oldsmobile | Cutlass Cruiser | Rear | R-Line; Metallic | |
| 1992 | Oldsmobile | Cutlass Supreme | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1992 | Pontiac | Grand Prix | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1991 | Buick | Regal | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1991 | Chevrolet | Lumina | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1991 | Oldsmobile | Cutlass Cruiser | Rear | R-Line; Metallic | |
| 1991 | Oldsmobile | Cutlass Supreme | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1991 | Pontiac | Grand Prix | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1990 | Buick | Regal | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1990 | Chevrolet | Lumina | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1990 | Oldsmobile | Cutlass Cruiser | Rear | R-Line; Metallic | |
| 1990 | Oldsmobile | Cutlass Supreme | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1990 | Pontiac | Grand Prix | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1989 | Buick | Regal | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1989 | Oldsmobile | Cutlass Cruiser | Rear | R-Line; Metallic | |
| 1989 | Oldsmobile | Cutlass Supreme | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1989 | Pontiac | Grand Prix | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1988 | Buick | Regal | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 1988 | Oldsmobile | Cutlass Cruiser | Rear | R-Line; Metallic | |
| 1988 | Oldsmobile | Cutlass Supreme | FWD | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic |
| 1988 | Pontiac | Grand Prix | Rear | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.