Quiet, high-heat rear stopping for your Super Duty. The Wagner ThermoQuiet MX2018A Rear Disc Brake Pad Set puts fresh semi-metallic friction on the rear axle and drops in as a direct-fit replacement for the 2017-2024 Ford F-450 Super Duty and 2017-2024 Ford F-550 Super Duty (All engines).
- Semi-metallic friction: uses Wagner's zero-copper OE25™ formulation, engineered in-house to run quietly under load.
- IMI™ insulator technology: an Integrally Molded Insulator designed to help dampen noise for quieter operation.
- Built to shed heat: an advanced friction formulation designed to dissipate heat during braking.
- Ready to install: includes a mechanical pad wear sensor, pad shims, and abutment clips; the pads are slotted with chamfered edges.
This is the rear disc brake pad set (FMSI 9250-D2018), with a quantity per application of 1 set. Country of origin: Mexico. Worn pads may show up as reduced braking, squealing, or grinding from the rear; if the pads are the cause, this set replaces them. Replace the pads on both sides of the axle as a matched set for even, balanced braking.
Interchange: BHD2018A · GMKD2018A · P2018A · HC3Z2200D · HC3Z2200E · 162018A · 172018A · Z232018A · Z362018A · WSD2018AMH
Manufacturer part number MX2018A
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Will this set fit my truck?
This is a rear pad set for the 2017-2024 Ford F-450 Super Duty and 2017-2024 Ford F-550 Super Duty (All engines). Confirm your vehicle on the Buyer's Guide tab.
What friction material is used?
Semi-metallic. It uses Wagner's zero-copper OE25™ friction formulation, engineered in-house to run quietly and to dissipate heat during braking.
What comes in the set?
Includes a mechanical pad wear sensor, pad shims, and abutment clips. Check the service procedure for any additional fasteners and whether they may be reused.
Is this a front or rear set?
Rear. The catalog lists the MX2018A as a rear disc brake pad set.
Should I replace both sides at once?
Best practice is to replace the pads on both sides of the rear axle together as a matched set for even, balanced braking. This listing is for one set.