Overview
The Baer Brakes 6920551 is a right-side, two-piece replacement brake rotor with a slotted friction surface, made for select Baer Brake systems. The measurements Baer Brakes gives are 14 inches outside diameter, 1.025 inches nominal thickness, and 12 bolt holes on a 9.9 inch bolt hole circle.
Built as a vented, directional rotor, it uses a curved vane layout that Baer Brakes credits with helping cooling, and it is dynamically balanced to run smoothly. The rotor is side-specific, so the right-side unit goes only on the right wheel, and the matching left-side part is a separate item.
Key features
- Two-piece design with a cast iron rotor ring
- Slotted friction surface for the right side
- Vented construction with curved vanes
- Directional brake surface
- Dynamically balanced for smooth running
- Performance grade rotor
Signs the rotor needs service
Friction surfaces change with use. Slotted faces help clear pad dust and gas from the contact area, but the grooves themselves wear, and a worn slot pattern can leave uneven braking feel. Look for blue discoloration, heat checks and a raised lip at the outer edge, which can make pad wear uneven.
When a rotor is replaced, the pads should usually be replaced too, and the caliper slide pins should move freely. A rotor mounted slightly off square can run out and pulse the pedal, so a careful check of the hub face and wheel fasteners is worth the time. Keep the old rotor until the new one is confirmed to match.
- Blue or glazed spots on the friction surface
- Pedal pulsation at highway speed
- Uneven pad wear across the rotor face
- Hub face free of rust and debris before mounting
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6920551 |
| UPC | 90127962022 |
| Construction | Two piece |
| Material | Cast iron |
| Outside diameter | 14 in |
| Nominal thickness | 1.025 in |
| Bolt hole circle diameter | 9.9 in |
| Bolt hole quantity | 12 |
| Surface type | Slotted |
| Rotor style | Vented |
| Brake surface | Directional |
| Axle | Right |
| Grade type | Performance |
| Emission code | 6 |
| ABS tone ring included | No |
| Country of origin | USA |
| Sold as | Each |
Vehicle fitment
This rotor is made for select Baer Brake systems. Confirm fit for your vehicle’s year, model and trim before ordering.
This covers only the right-side rotor; the left-side unit and rotors for other Baer systems are separate. Look up your brake system in Baer Brakes’ specifications before ordering. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Confirm you have the right-side unit before mounting, since the rotor is directional. Match the 12-hole pattern on a 9.9 inch circle to the hub. Brake work is safety-critical, so have a qualified technician inspect the finished installation and advise on pad bedding.
What’s included
The package holds a single right-side replacement rotor, sold as each.
Not included: Brake pads and a left-side rotor are not supplied with this rotor.
