Wagner Brake QC1843 Disc Brake Pad Set - Front

ThermoQuiet Front Brake Pads for Jeep Cherokee

Wagner Brake ThermoQuiet QC1843 disc brake pad set is built for front brake service on select Jeep Cherokee applications. It combines a ceramic friction formula with slotted, chamfered pad design and an integrally molded insulator to support quieter braking and consistent pedal feel.

For shoppers searching for front brake pads for a 2020-2023 Jeep Cherokee or a 2014-2018 Jeep Cherokee with Heavy Duty Brakes, QC1843 provides a fitment-specific replacement option from the ThermoQuiet line.

Key Features

• Ceramic friction material for everyday street braking performance
• Zero-copper friction formulation
• Integrally Molded Insulator (IMI) technology for reduced brake noise
• Slotted pad design with chamfered edges
• Pad shims included
• Abutment clips included
• Mechanical pad wear sensor included
• Outer and inner friction material thickness: 0.689
• FMSI number: 8932-D1843

ThermoQuiet Brake Pad Line

Wagner ThermoQuiet brake pads are positioned for drivers who want a quieter, cleaner-feeling brake service with OE-style fitment details. The QC1843 uses the ThermoQuiet approach with ceramic friction, noise-reducing insulator technology, and hardware-related components listed in the product data for a more complete front brake pad replacement on Jeep Cherokee models.

Detailed Description

Wagner Brake QC1843 is a front disc brake pad set for select Jeep Cherokee models, including 2020-2023 Jeep Cherokee, front, plus 2019 Jeep Cherokee, front, and 2014-2018 Jeep Cherokee, front, in the listed brake configurations. This part cross-references Centric Parts 105.18430 for the same application. The QC1843 part number is also associated with OE reference numbers 68212327AC, 68227573AA, 68227573AB, and 68227573AC.

The ceramic friction material is paired with slotted construction, chamfered edges, and an IMI noise-control design to help reduce brake squeal and support smooth engagement. The included mechanical wear sensor adds service monitoring support, while the pad shims and abutment clips listed in the specifications help complete the front brake pad replacement package.

What It Helps Address

• Brake squeal during light or moderate stops
• Worn front brake pads on Jeep Cherokee models
• Uneven brake feel caused by aged friction material
• Service intervals where a wear sensor is needed
• Front brake noise after pad replacement

Installation Notes and Tips

• Fits 2020-2023 Jeep Cherokee, front.
• Fits 2019 Jeep Cherokee, front, 2 piston caliper; OE equipped with ceramic pads.
• Fits 2014-2018 Jeep Cherokee, front, with Heavy Duty Brakes; OE equipped with ceramic pads.
• Fits 2016-2018 Jeep Cherokee, front, except Heavy Duty Brakes; with brake code BRG; OE equipped with ceramic pads.
• Confirm caliper type, brake code, and front axle configuration before ordering.
• Inspect rotors, caliper hardware, and sensor routing during brake service.

Quality Assurance

Wagner Brake ThermoQuiet pads are engineered around OE-style fitment details and noise-control features for front brake service on Jeep Cherokee applications. QC1843 is built with ceramic friction and listed hardware-related components to support a precise replacement choice for the specified vehicles.