Overview
The Baer Brakes 6920126 is a right-side, 1-piece replacement brake rotor with a slotted, drilled and zinc-plated friction surface, measuring 12.790 inch in diameter. It is a vented, directional cast iron rotor for owners who need a service replacement for certain Baer Track4, SS4 and other Baer brake systems.
The rotor is a cast iron casting with a curved vane design for cooling. It is dynamically balanced for vibration-free performance, and its stability is designed to resist distortion. Each part is one rotor, and it is made for one side of the vehicle only, so left and right versions are not interchangeable.
Key features
- Right-side directional rotor (axle: Right); the left and right versions are not interchangeable.
- Slotted, drilled and zinc-plated friction surface.
- Curved vane design, which Baer describes as optimum cooling.
- Full cast, one-piece cast iron construction.
- Dynamically balanced for vibration-free performance.
- Vented rotor in the Performance grade type, with emission code 6.
Balancing and runout
Balance and runout affect how smoothly a rotor turns and how the pedal feels. Even a small amount of lateral runout can push the pedal and cause pulsing, so the hub face and wheel studs should be clean and flat before the rotor goes on. Balance is set at the factory, but mounting on dirty or rusted hub surfaces can undo it.
Slotted and drilled faces add cooling and help clear water and dust, though they also add more surfaces that can crack. Check the drilled holes and slots at each service and replace the rotor if cracks run outward from them.
- Wipe the hub face before fitting
- Measure runout with a dial indicator when a pulse is felt
- Replace worn hardware along with the rotor
- Torque lug nuts to the vehicle’s specification in a star pattern
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6920126 |
| UPC | 844165054566 |
| Side | Right (axle: Right) |
| Rotor type | Vented, full cast, one piece |
| Directional or non-directional | Directional |
| Outside diameter | 12.790 inch |
| Nominal thickness | 1.255 inch |
| Overall height | 1.799 inch |
| Stud/lug hole quantity | 5 |
| Stud/lug hole circle diameter | 4.750 inch |
| Center hole diameter | 2.783 inch |
| Material | Cast iron |
| Surface type | Slotted, drilled and zinc plated |
| Grade type | Performance |
| Emission code | 6 |
| ABS tone ring included | No |
| Unit | Each |
| Country of origin | USA |
Vehicle fitment
It is made for certain Baer Track4, SS4 and other Baer brake systems.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
These rotors are directional and specific to the left or right side, so confirm the side matches the wheel position before mounting. Brake work is safety-critical, so have a qualified technician verify fit, runout and torque before driving.
What’s included
One 1-piece right-side replacement rotor, Baer Brakes part number 6920126.
Not included: ABS tone ring.
