Overview
Baer Brakes 6910975 is a left-side, 1-piece plain-finish replacement rotor for select Baer Brake systems. It is a vented cast iron rotor, 13 inch in diameter and 0.81 inch nominal thickness, with five studs on a 4.75 inch bolt circle.
The rotor is cast with a purpose-built design and a curved vane layout aimed at cooling. Dynamic balancing is included for vibration-free running. The rotor is directional and intended only for the left side.
Key features
- Plain friction surface with no slots or drilled holes
- Curved vanes that aid cooling.
- Dynamic balance for vibration-free running
- Cast iron, performance grade construction
- Short hat, one-piece design
Plain rotors on street and trail
A plain rotor is simpler to clean and inspect because the braking face has no openings to collect grit or debris. On dirty trail use, a plain face may be easier to wipe clean after water crossings, while a steady pad compound keeps braking predictable.
Because the rotor is directional, the orientation is fixed on the left side. Before mounting, check the hub face, the wheel studs and any tone ring area for damage, and confirm the rotor sits flat. Run the brakes gently for the first few miles so the pads and rotor can bed in together.
- Wipe the braking face clean after water crossings
- Inspect for scoring, heat spots and cracks
- Replace pads and rotor together when wear is uneven
- Keep hub mounting surfaces free of rust
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6910975 |
| UPC | 844165035503 |
| Axle side | Left |
| Outside diameter | 13 inch |
| Nominal thickness | 0.81 inch |
| Stud/lug hole quantity | 5 |
| Stud/lug hole circle diameter | 4.75 inch |
| Center hole diameter | 2.78 inch |
| Overall height | 2 |
| Material | Cast iron |
| Construction | Full cast, one piece |
| Rotor type | Vented |
| Brake surface | Directional |
| Surface type | Plain |
| Grade type | Performance |
| Drum in hat | No |
| ABS tone ring included | No |
| Emission code | 6 |
| Country of origin | USA |
| Quantity | Each |
Vehicle fitment
Its application is select Baer Brake systems. Check the year, model and trim match before ordering.
Check the directional left-side orientation against your existing hub, and confirm your vehicle’s year, model and trim before ordering.
Installation notes
Keep the rotor on the left side only, because a directional rotor is not meant for right-side use. No ABS tone ring is included, so plan on reusing or sourcing one. Brake components are safety parts, so an experienced installer should handle the fitting.
What’s included
A single left-side plain rotor.
Not included: Pads, calipers, hub hardware and an ABS tone ring.
