Wagner Brake Disc Brake Pad Set P/N:QC1649
Wagner Brake SX827 front brake pad for the 2017-2018 Chevrolet LCF 4500XD and other vehicles is pressed against the rotor by the caliper to slow the vehicle. This Wagner Brake disc brake pad set is designed and tested for fleets, police-pursuit use, gear hauling and heavy loads.
Grinding or squealing, a longer stopping distance or pulling to one side can mean worn pads. Before you replace them, rule out a sticking caliper, a worn rotor or low brake fluid, because those can produce similar signs.
This is a direct-fit replacement for the 2017-2018 Chevrolet LCF 5500HD and the 2017-2018 Chevrolet LCF 5500XD, along with many GMC and Isuzu models. Open the "Vehicles it fits" section to find your vehicle and its years.
Fit and size
Build and materials
This listing holds one front brake pad set with pad shims, and each vehicle takes one set. Abutment clips and a pad wear sensor are not included.
Interchange / FMSI:
FMSI: 7699-D827 · D827
This part cross-references / interchanges with the following part numbers:
Do the Wagner Brake SX827 pads fit the 2017-2018 Chevrolet LCF 4500XD?
Yes, the Wagner Brake SX827 is a front brake pad set for the 2017-2018 Chevrolet LCF 4500XD, and that truck takes one set. The "Vehicles it fits" section shows the other models it fits.
Does the Wagner Brake SX827 pad set include shims?
Yes, the Wagner Brake SX827 includes pad shims. Abutment clips and a pad wear sensor are not included, so those would be bought separately.
Are these Wagner SevereDuty front pads copper-free?
Yes, these front pads use the Wagner OE25™ zero-copper friction formulation. The friction material is semi-metallic and carbon-based.
How can I tell if my semi-metallic front pads are worn?
Grinding or squealing, a longer stopping distance or pulling to one side can mean worn pads or another brake problem. A shop can measure the remaining pad thickness.
Are the SX827 pads slotted?
Yes, these front pads are slotted and come with OE-style pad shims. Chamfered edges are not part of this pad set.
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