Overview
The Baer Brakes 6910549 is a left-side, two-piece replacement brake rotor with a plain friction face, a 14.000 inch outside diameter and a 1.025 inch nominal thickness. It belongs to Baer’s service parts line for select Baer Brake systems, and it is sold individually as one rotor.
The rotor ring is cast iron with a vented, directional design. Its castings are purpose built, the vanes are curved to aid cooling, and the rotor is dynamic balanced to reduce vibration. Because the brake surface is directional, it is made for one side of the vehicle only.
Key features
- Plain (non-slotted) friction surface
- Two-piece construction
- Curved vane design for cooling, per the maker
- Dynamic balanced to reduce vibration
- Designed for stability and resistance to distortion
- Vented rotor type with a directional brake surface
- Performance grade
Care and inspection
A plain friction surface has no slots to clear debris or gases, so the pad contact area stays smooth. This makes bedding-in and pad selection important, because a new pad needs to transfer an even layer of material onto the rotor. After mounting, make a few gentle stops before any hard braking so the surfaces settle together.
Inspect the rotor regularly for scoring, a lip at the outer edge and uneven thickness. Check the hub surface and the lug or bolt torque after the first few drives, and recheck them after the next service. Keep the rotor clean of grease before installation, and replace it if it cannot be resurfaced within its thickness limits.
- Clean the hub face before fitting
- Bed in new pads with gentle stops
- Recheck fasteners after the first few drives
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6910549 |
| UPC | 844165012160 |
| Outside diameter | 14.000 inch |
| Nominal thickness | 1.025 inch |
| Mounting bolt hole quantity | 12 |
| Mounting bolt hole circle diameter | 9.90 inch |
| Axle side | Left |
| Construction | Two piece |
| Material | Cast iron |
| Surface type | Plain |
| Rotor type | Vented |
| Brake surface | Directional |
| ABS tone ring included | No |
| Grade type | Performance |
| Emission code | 6 |
| Sold as | Each |
| Country of origin | USA |
Vehicle fitment
It is a left-side rotor for select Baer Brake systems. Confirm the year, model and trim suit your vehicle, and compare the hub with the rotor’s diameter, thickness and 12-hole, 9.90 inch bolt circle.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Confirm the left side before mounting, since the brake surface is directional and the rotor is not made for the right side. The ABS tone ring is not included, so check whether your hub setup requires one. A rotor installed on the wrong side or with a mismatched hub can reduce braking, so have a qualified technician perform the work.
What’s included
One left-side, two-piece replacement rotor ring with a plain surface, sold as each.
Not included: ABS tone ring. Rotors are sold individually.
