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Wagner Brake MX421 Disc Brake Pad Set - Front
Reliable Disc Brake Pads for Ford, Lincoln, and Mercury Vehicles
The Wagner Brake ThermoQuiet MX421 disc brake pad set offers a precise fit and dependable braking performance for select Ford, Lincoln, and Mercury models. Designed to meet the specific requirements of vehicles like the Ford Taurus, Lincoln Continental, and Mercury Sable, these pads provide consistent stopping power and durability.
- Semi-metallic friction material for balanced performance and wear resistance
- Outer and inner pad friction material thickness of 0.631 inches for extended pad life
- Chamfered edges to reduce noise and improve bedding-in
- Includes pad shims to minimize vibration and noise
- Compatible with Ford, Lincoln, and Mercury models including Taurus, Continental, and Sable
ThermoQuiet Brand Line Overview
The ThermoQuiet line by Wagner Brake focuses on delivering quiet, smooth braking with reduced noise and vibration. This product line incorporates design features such as chamfered edges and included pad shims to help minimize brake squeal and ensure a comfortable driving experience. The MX421 disc brake pad set benefits from these ThermoQuiet technologies, making it suitable for drivers seeking reliable and quieter braking performance on their Ford, Lincoln, or Mercury vehicles.
Product Details and Specifications
The MX421 disc brake pad set features semi-metallic friction material on both the outer and inner pads, each with a thickness of 0.631 inches. This composition offers a balance between effective braking and durability, suitable for daily driving conditions. The pads do not include wear sensors or abutment clips but come with pad shims to reduce noise and vibration. The chamfered edges further assist in smooth engagement and help prevent premature wear or noise issues. This set is identified by the FMSI number 7308-D421 and is designed specifically for disc brake systems on compatible Ford, Lincoln, and Mercury models.
Common Applications and Problem Solving
- Replacement for worn or damaged disc brake pads on Ford Taurus, Lincoln Continental, and Mercury Sable
- Reduces brake noise and vibration through included shims and chamfered edges
- Addresses uneven pad wear with semi-metallic friction material
- Improves braking consistency and pedal feel
- Suitable for vehicles lacking pad wear sensors
Installation Notes and Tips
When installing the Wagner Brake ThermoQuiet MX421 disc brake pads, ensure the rotor surface is clean and free of debris. Use the included pad shims to reduce noise and vibration. Since this set does not include abutment clips or wear sensors, verify the existing hardware is in good condition or replace as necessary. Proper bedding-in of the pads after installation is recommended to optimize performance and longevity.
Quality Assurance and Warranty
Wagner Brake products are manufactured to meet or exceed OEM standards for fit, form, and function. The ThermoQuiet MX421 disc brake pad set undergoes rigorous quality control to ensure consistent performance. While specific warranty details are not provided here, Wagner Brake typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.
| Brand | Wagner Brake |
|---|---|
| Part Number | MX421 |
| Position | ThermoQuiet, Front |
| Abutment Clips Included | No |
| Chamfered Edges | Yes |
| FMSI Number | 7308-D421 |
| Friction Material Composition | Semi-Metallic |
| Inner Pad Friction Material Thickness | 0.631 |
| Outer Pad Friction Material Thickness | 0.631 |
| Pad Shims Included | Yes |
| Pad Wear Sensor Included | No |
| Slotted | No |
This part fits 27 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1992 | Ford | Taurus | LX | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1992 | Ford | Taurus | L | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1992 | Ford | Taurus | GL | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1992 | Lincoln | Continental | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1992 | Mercury | Sable | Front | Except Police/Taxi Packages; OE Pad Material is Semi-Metallic; ThermoQuiet | |
| 1991 | Ford | Taurus | LX | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1991 | Ford | Taurus | L | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1991 | Ford | Taurus | GL | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1991 | Lincoln | Continental | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1991 | Mercury | Sable | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1990 | Ford | Taurus | LX | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1990 | Ford | Taurus | L | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1990 | Ford | Taurus | GL | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1990 | Lincoln | Continental | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1990 | Mercury | Sable | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1989 | Ford | Taurus | LX | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1989 | Ford | Taurus | L | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1989 | Ford | Taurus | GL | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
| 1989 | Lincoln | Continental | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1989 | Mercury | Sable | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1988 | Ford | Taurus | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1988 | Lincoln | Continental | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1988 | Mercury | Sable | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1987 | Ford | Taurus | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1987 | Mercury | Sable | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1986 | Ford | Taurus | Front | Fits original equipment (OE) vehicles.; ThermoQuiet | |
| 1986 | Mercury | Sable | Front | Fits original equipment (OE) vehicles.; ThermoQuiet |
* 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.