Overview
The Baer Brakes 6910971 is a left-side, two-piece replacement brake rotor with a slotted face, 14 inches in outside diameter, built for select Baer Brake systems. Its directional brake surface means it belongs on the left side of the vehicle only.
Brake discs, often called rotors, slow the wheel when the pads press on them. This ring is cast iron and vented, with curved vanes that help it shed heat. The castings are dynamically balanced to limit vibration. Twelve bolt holes sit on a 9.45 inch bolt circle, which makes that pattern the first measurement to confirm.
Two-piece rotors separate the friction ring from the hub, so when the ring wears out you can swap the ring alone. Each part number covers one left-side rotor.
Key features
- Two-piece construction with a replaceable friction ring
- Left-side design with a directional brake surface
- Slotted surface face
- Curved vanes for airflow and cooling
- Dynamic balanced to reduce vibration
- Stability-focused design that resists distortion
- Cast iron, vented, 0.75 in nominal thickness
- Performance grade with emission code 6
Signs the rotor is worn
A worn rotor usually announces itself before it fails. Pulsing through the pedal, a shudder at higher speeds, or a grinding noise during light braking are common signs that the friction surface has lost its flatness or thickness. Slotted faces collect pad material and debris, so the slots can look full even when the ring is still usable. Measure the thickness at several points around the ring and compare it with the minimum thickness stamped on the rotor or given in a service manual.
Replacing a worn ring is simpler when the hub is clean and the pads are matched to the new surface. Remove rust from the hub face, check for play in the wheel bearings while the hub is apart, and inspect the caliper slides for smooth movement. These checks take little time and help the new rotor run true for longer.
- Pulsation through the brake pedal
- Grinding or scraping during light braking
- Visible lip or heat cracks at the outer edge
- Thickness near the stamped minimum
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6910971 |
| UPC | 90127961247 |
| Outside diameter | 14 in |
| Nominal thickness | 0.75 in |
| Bolt hole quantity | 12 |
| Bolt hole circle diameter | 9.45 in |
| Material | Cast iron |
| Rotor type | Vented |
| Construction | Two piece |
| Axle side | Left |
| Brake surface | Directional |
| Surface type | Slotted |
| Grade type | Performance |
| Emission code | 6 |
| ABS tone ring included | No |
| Country of origin | USA |
| Sold as | Each |
Vehicle fitment
Built for select Baer Brake systems. Measure the hub diameter and bolt pattern against your vehicle before choosing it.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Because the surface is directional, mount this rotor on the left side only. The ABS tone ring is not part of this package. A brake fault can affect stopping distance, so ask a qualified shop to fit it.
What’s included
One left-side two-piece slotted rotor ring.
Not included: ABS tone ring.
