Overview
The Baer Brakes 6919166 is a left tall hat replacement brake rotor in 1-piece form, with a slotted surface. It fits certain Baer Track4, SS4 and other Baer Brake systems. The rotor is directional, so it is made for the left side only.
The vented, full cast iron rotor has a curved vane design intended for cooling. It measures 13 in outside diameter, 1.1 in nominal thickness and 2.232 in overall height. The 5-stud pattern sits on a 5.00 in stud circle, with a 3.089 in center hole. Compare the overall height with the rotor it replaces, since the tall hat design changes how the rotor sits on the hub.
Key features
- Left tall hat rotor, directional
- Slotted surface type
- Curved vane design for cooling
- Full cast, 1-piece cast iron body
- Dynamic balance for vibration-free performance
- Cast from premium materials for a purpose-built design.
- Designed to resist distortion.
Choosing a slotted rotor
Slotted rotors have grooves cut into the friction surface. The slots give pad debris and gas a path out, which helps the pad face stay clean during repeated stops. The tradeoff is that the slot edges can wear pads faster than a plain surface in some setups, so pad choice matters.
Tall hat rotors place the friction surface farther from the hub than a standard hat. That change affects caliper clearance, wheel fitment and how the rotor sits against the hub face, so compare the overall fit with the rotor it replaces before buying. Keep the hub clean and check that the rotor seats flat before tightening.
Because the rotor is directional, confirm the side before installing. Check the ABS tone ring and sensor clearance on your hub, because the tone ring is not part of this package. Replace worn wheel studs or bearings before fitting new brakes, so the rotor runs true.
- Confirm the rotor side before removing the old one
- Check caliper clearance against the tall hat height
- Inspect wheel studs and bearings before fitting
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6919166 |
| UPC | 90127961476 |
| Axle side | Left |
| Hat style | Tall hat |
| Outside diameter | 13 in |
| Nominal thickness | 1.1 in |
| Overall height | 2.232 in |
| Center hole diameter | 3.089 in |
| Stud/lug hole circle diameter | 5.00 in |
| Stud/lug quantity | 5 |
| Material | Cast iron |
| Construction | Full cast, 1 piece |
| Rotor type | Vented |
| Brake surface | Directional |
| Surface type | Slotted |
| Grade type | Performance |
| ABS tone ring included | No |
| Drum in hat | No |
| Emission code | 6 |
| Package | Each |
| Country of origin | USA |
Vehicle fitment
Vehicle fitment is not confirmed for part number 6919166. It suits certain Baer Track4, SS4 and other Baer Brake systems, so confirm the rotor works with your Baer hardware first.
No vehicle is confirmed for this rotor. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Because the rotor is directional and made for the left side, check the side before installing it. Baer Brakes does not include an ABS tone ring. Measure your hub’s stud pattern and center bore against the 5.00 in circle and 3.089 in center hole.
What’s included
A tall hat left replacement rotor, packaged as each.
Not included: ABS tone ring. Brake pads and calipers are separate parts and are not part of this package.












