HomeBrake > Disc Pads and Brake ShoesWagner Brake ZX421 Disc Brake Pad Set - Front
Part #: ZX421

Wagner Brake ZX421 Disc Brake Pad Set - Front

QuickStop, Front
27 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
QuickStop, Front
Fitment: Ford, Lincoln, and Mercury, Continental, Sable, and Taurus
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Reliable Disc Brake Pads for Ford, Lincoln, and Mercury Vehicles

The Wagner Brake QuickStop ZX421 disc brake pad set offers dependable braking performance for select Ford, Lincoln, and Mercury models. Designed with semi-metallic friction material and precision features, these pads provide consistent stopping power and durability for your Continental, Sable, or Taurus.

  • Semi-metallic friction material for balanced performance and wear resistance
  • Outer and inner pad friction material thickness of 0.621 inches
  • Slotted design to help reduce heat and improve pad cleaning
  • Chamfered edges to minimize noise and vibration
  • Includes pad shims for proper fit and noise reduction
  • FMSI number 7308-d421 for accurate identification

About the Wagner Brake QuickStop Product Line

The QuickStop line by Wagner Brake focuses on delivering reliable braking components engineered for consistent performance and durability. The ZX421 disc brake pad set is part of this line, featuring semi-metallic friction material and design elements such as slots and chamfered edges to enhance braking efficiency and reduce noise. QuickStop pads are designed to meet or exceed OE specifications for compatible vehicles.

Detailed Product Description

The ZX421 disc brake pad set is engineered with a semi-metallic friction material composition that balances effective stopping power with long-lasting wear. Both the outer and inner pads have a friction material thickness of 0.621 inches, ensuring substantial pad life. The slotted design helps dissipate heat and remove debris from the rotor surface, which can improve braking consistency. Chamfered edges reduce the likelihood of noise and vibration during braking. Included pad shims assist in proper installation and help minimize brake noise. This set does not include pad wear sensors or abutment clips.

Compatible Vehicles and Applications

This disc brake pad set is compatible with the following makes and models:

  • Ford Continental, Sable, Taurus
  • Lincoln Continental
  • Mercury Sable, Taurus

It is designed to address common braking issues such as:

  • Brake fade due to overheating
  • Excessive brake noise or squealing
  • Uneven pad wear
  • Reduced stopping power
  • Vibration or pulsation during braking

Installation Notes and Tips

When installing the Wagner Brake QuickStop ZX421 disc brake pads, ensure the rotor surface is clean and free of debris. Use the included pad shims to reduce noise and ensure proper pad alignment. Since this set does not include abutment clips or wear sensors, verify the condition of existing hardware and sensors before installation. Proper bedding-in of the pads after installation is recommended to optimize braking performance.

Quality Assurance and Warranty

Wagner Brake QuickStop disc brake pads are manufactured to meet or exceed original equipment standards. The semi-metallic friction material and design features contribute to consistent braking performance and durability. Warranty information is provided by the manufacturer and should be reviewed prior to installation.

BrandWagner Brake
Part NumberZX421
PositionQuickStop, Front
Outer Pad Friction Material Thickness0.621
Pad Wear Sensor IncludedNo
SlottedYes
Friction Material CompositionSemi-metallic
Pad Shims IncludedYes
Inner Pad Friction Material Thickness0.621
Abutment Clips IncludedNo
Chamfered EdgesYes
FMSI Number7308-d421

This part fits 27 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1992FordTaurusLXFrontFits original equipment (OE) vehicles.; QuickStop
1992FordTaurusLFrontFits original equipment (OE) vehicles.; QuickStop
1992FordTaurusGLFrontFits original equipment (OE) vehicles.; QuickStop
1992LincolnContinentalFrontFits original equipment (OE) vehicles.; QuickStop
1992MercurySableFrontExcept Police/Taxi Packages; OE Pad Material is Semi-Metallic; QuickStop
1991FordTaurusLXFrontFits original equipment (OE) vehicles.; QuickStop
1991FordTaurusLFrontFits original equipment (OE) vehicles.; QuickStop
1991FordTaurusGLFrontFits original equipment (OE) vehicles.; QuickStop
1991LincolnContinentalFrontFits original equipment (OE) vehicles.; QuickStop
1991MercurySableFrontFits original equipment (OE) vehicles.; QuickStop
1990FordTaurusLXFrontFits original equipment (OE) vehicles.; QuickStop
1990FordTaurusLFrontFits original equipment (OE) vehicles.; QuickStop
1990FordTaurusGLFrontFits original equipment (OE) vehicles.; QuickStop
1990LincolnContinentalFrontFits original equipment (OE) vehicles.; QuickStop
1990MercurySableFrontFits original equipment (OE) vehicles.; QuickStop
1989FordTaurusLXFrontFits original equipment (OE) vehicles.; QuickStop
1989FordTaurusLFrontFits original equipment (OE) vehicles.; QuickStop
1989FordTaurusGLFrontFits original equipment (OE) vehicles.; QuickStop
1989LincolnContinentalFrontFits original equipment (OE) vehicles.; QuickStop
1989MercurySableFrontFits original equipment (OE) vehicles.; QuickStop
1988FordTaurusFrontFits original equipment (OE) vehicles.; QuickStop
1988LincolnContinentalFrontFits original equipment (OE) vehicles.; QuickStop
1988MercurySableFrontFits original equipment (OE) vehicles.; QuickStop
1987FordTaurusFrontFits original equipment (OE) vehicles.; QuickStop
1987MercurySableFrontFits original equipment (OE) vehicles.; QuickStop
1986FordTaurusFrontFits original equipment (OE) vehicles.; QuickStop
1986MercurySableFrontFits original equipment (OE) vehicles.; QuickStop

* 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:

28-421-32842132U2Z2V001GA2U2Z2V001RA300.04210BMD324BMD421E6DZ2001AE6DZ2001BE6DZ2001CE7DZ2001AE8DZ2001AE9DZ2001BF10Y2001AF20Y2001AF2D22001AF2DZ2001AMD324MD421MD597MKD324MKD421MKD597MPD324MPD421MX421RMD421SCD421SGD421MSS-7222A-MSS7222AM

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.