Wagner Brake MX368 Disc Brake Pad Set - Front

ThermoQuiet Front Brake Pads for GM Trucks

Wagner Brake ThermoQuiet MX368 disc brake pad set is built for front brake service on select 1988-1991 Chevrolet C1500, Chevrolet K1500, GMC C1500, and GMC K1500 applications. This front pad set uses a semi-metallic friction formula with chamfered edges, pad shims, and a mechanical wear sensor for a quieter, more controlled brake service.

Key Features

• Wagner Brake ThermoQuiet MX368 front disc brake pad set
• Zero-copper friction formulation
• Integrally Molded Insulator (IMI) technology for reduced brake noise
• Semi-metallic friction material
• Chamfered edges for smoother pad contact
• Pad shims included
• Pad wear sensor included; mechanical type
• Outer pad thickness: 0.618 in.; inner pad thickness: 0.654 in.
• FMSI number: 7259-D368

Product Details

The ThermoQuiet line focuses on quieter braking performance through Wagner Brake’s IMI technology, which helps isolate vibration at the pad level. MX368 is a front brake pad option for 1988-1991 Chevrolet C1500 and K1500 as well as GMC C1500 and K1500 models, with fitment notes that exclude heavy duty brake applications on select Chevrolet and GMC trucks. This part cross-references Raybestos Brakes PGD368M for the same application.

What This Brake Pad Set Helps Address

• Brake squeal during everyday stopping
• Uneven pad contact at the rotor surface
• Wear indication needs on vehicles using a mechanical sensor
• Front brake service on older Chevrolet C1500 and K1500 trucks
• Front brake service on older GMC C1500 and K1500 trucks

Installation Notes and Tips

Verify front axle fitment before ordering, especially on 1988-1991 Chevrolet C1500 and K1500 models with heavy duty brakes excluded from certain applications. Inspect rotors, caliper condition, and pad hardware contact points before installation. Replace worn rotors or service components as needed to support even pad bedding and consistent pedal feel. Confirm the mechanical wear sensor routing matches the original brake setup.

Quality Assurance

Wagner Brake ThermoQuiet MX368 uses a zero-copper friction formulation and IMI noise-control technology from the ThermoQuiet product line. The pad set also includes chamfered edges, shims, and a wear sensor to support a complete front brake service on the listed Chevrolet and GMC truck applications.