Air Disc Brake Rotor Finder

Flat Rotors

Step 2: Narrow Down by Dimension

Count the mounting holes  ·  Measure the outside and pilot diameters  ·  Match the row

← Back to Rotor Shapes
Flat air disc brake rotor cross-section axis

Mounting face sits in line with the friction ring — no step, no offset.

Loading rotors…
Part No. Mounting
Holes
Outside
Diameter
Pilot
Diameter
Bolt
Circle
Rotor
Depth
Caliper
Model
Application
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Dimensions are listed as supplied, in inches; the millimetre figure underneath is converted and rounded, so match on the inch dimension. Still not sure? Send us the old rotor’s numbers and we will confirm the fit.

FleetUltra ADB Rotors

Coated, fleet-spec rotors with same-day availability in the GTA.

See FleetUltra Rotors →