Overview
The Baer Brakes 6919108 is a left-side, one-piece slotted replacement brake rotor used in certain Baer Track4 and SS4 brake systems and other Baer Brake systems. It measures 13.000 inches in outside diameter and 1.100 inches nominal thickness, uses a tall hat design, and has a vented body with a slotted friction surface.
The rotor is cast from cast iron as a full cast, one-piece unit. Baer Brakes describes it as performance grade, with a curved vane design meant for optimum cooling and dynamic balancing for vibration-free running. Because it is directional and made for the left side only, it should not be fitted on the right. Rotors are sold individually, so each side needs its own rotor.
Key features
- Slotted friction surface
- Curved vane design intended for optimum cooling
- Full cast, one-piece cast iron construction
- Dynamically balanced for vibration-free performance
- Directional design made for the left side of the vehicle only
- Tall hat design with no drum in hat
- Vented rotor body
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6919108 |
| UPC | 90127961438 |
| Axle side | Left |
| Surface type | Slotted |
| Solid or vented | Vented |
| Brake surface | Directional |
| Outside diameter | 13.000 in |
| Nominal thickness | 1.100 in |
| Overall height | 2.232 in |
| Center hole diameter | 2.781 in |
| Stud/lug hole quantity | 5 |
| Stud/lug hole circle diameter | 4.50 in and 4.750 in |
| Material | Cast iron |
| Construction | Full cast, one piece |
| Drum in hat | No |
| ABS tone ring included | No |
| Grade type | Performance |
| Emission code | 6 |
| Country of origin | USA |
| Sold as | Each |
Vehicle fitment
Fitment is not listed for the 6919108. The description names certain Baer Track4 and SS4 brake systems and other Baer Brake systems as applications, so match your existing Baer components to the specifications above.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Confirm you are fitting the left unit before you start, since the rotor is directional and side-specific. No ABS tone ring is included, so keep the existing ring on the hub if your system uses one. Check runout with a dial indicator before the vehicle returns to road use, and bed in new pads according to their maker.
What’s included
One left-side replacement rotor, sold as each.
Not included: brake pads, calipers and mounting hardware.












