Overview
Baer Brakes part 6910301 is a plain-finish, one-piece tall hat brake rotor for the left side of a vehicle. The 12.000 inch outside diameter and 1.100 inch nominal thickness are part of its title, and the rotor is intended for select Baer Brake systems. It is a replacement part, and no specific make, model or year is named.
The rotor is cast from iron as a single full-cast piece with a vented braking surface. Its tall hat carries five studs on a 4.75 inch circle, and the 2.781 inch center bore centers it on the hub. Use the left-side version only where the left hub needs it; the right side is a separate rotor and is not included.
Key features
- Plain friction surface with no slots or drilled holes.
- One-piece full-cast construction with a tall hat section.
- Curved vane cooling design for airflow.
- Dynamic balanced for vibration-free performance, per the maker.
- Directional surface built specifically for the left side.
- The castings use premium materials and are designed to resist distortion.
Plain rotors and daily use
A plain friction face has no slots or drilled holes, so the surface stays continuous and is straightforward to inspect for wear, heat marks and cracking. Plain rotors suit everyday street driving, where the brakes see steady use rather than repeated hard stops. The pads and the rotor should be chosen together so the friction material bears evenly across the face.
Because a plain face has no vents or holes to clear debris, keep the surface free of dirt and rust before mounting. Check the thickness and the edge of the friction surface periodically, and watch for pulsation, which usually points to uneven thickness or runout. A rotor that has worn below its minimum thickness or shows heat cracks should be replaced.
- Keep the friction face clean before mounting
- Check thickness and runout at each brake service
- Match pad material to everyday driving
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6910301 |
| UPC | 844165034957 |
| Axle side | Left |
| Construction | Full cast, one piece |
| Surface type | Plain |
| Solid or vented | Vented |
| Brake surface | Directional |
| Material | Cast iron |
| Outside diameter | 12.000 inch |
| Nominal thickness | 1.100 inch |
| Stud/lug hole quantity | 5 |
| Stud/lug hole circle diameter | 4.75 inch |
| Center hole diameter | 2.781 inch |
| Overall height | 2.228 |
| Drum in hat | No |
| ABS tone ring included | No |
| Emission code | 6 |
| Grade type | Performance |
| Country of origin | USA |
Vehicle fitment
It is intended for select Baer Brake systems. Confirm your vehicle’s year, model and trim before ordering.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Because the part is directional, mount it only on the left hub. Confirm the 5 x 4.75 inch pattern and 2.781 inch center bore match your hub before fitting, since those two dimensions determine whether the rotor seats correctly.
What’s included
Each order line covers one plain-finish left rotor.
Not included: the right-side rotor, which is a separate item.
