Overview
The Baer Brakes 6910270 is a left-side, 1-piece full cast replacement brake rotor with an 11.350 inch outside diameter, slotted, drilled and zinc-plated for select Baer Brake systems. It is a directional, vented rotor made from cast iron and is sold as a single rotor for the left side of the vehicle.
The rotor has a 5-lug, 4.50 inch stud and lug bolt circle, an overall height of 1.988 inch and a nominal thickness of 0.81 inch. The drilled and slotted surface and zinc-plated finish are surface features. The curved vane design aids optimum cooling. Match the mounting pattern and your Baer system before buying.
Key features
- One-piece full cast construction
- Slotted, drilled and zinc-plated surface
- Curved vane design for optimum cooling
- Designed for rotor stability and resistance against distortion
- Dynamic balanced for vibration free performance
- Directional brake surface for the left side
- Purpose built castings that Baer Brakes says use premium materials
Drilled and slotted rotors
Drilled and slotted rotors are used to help manage gas, water and debris at the friction surface. The holes and slots also add edges that can be stressed under heavy use, so the surface needs closer inspection than a plain face. Pad compound should be chosen with the rotor in mind, since aggressive pads can wear a drilled surface faster.
Inspect the holes and slot edges after hard use, and look for cracks that start at the openings. Check thickness, runout and the zinc-plated finish for damage. Replace pads at the same time as worn rotors so the new surface seats properly. Keep the hub face clean and free of rust before fitting the new rotor.
- Look for cracks radiating from holes or slots
- Replace worn pads together with the rotor
- Clean rust from the hub face before mounting
- Confirm the lug nut torque after the first few drives
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 6910270 |
| UPC | 844165034902 |
| Axle side | Left |
| Construction | Full cast, one piece |
| Surface type | Slotted, drilled and zinc plated |
| Solid or vented | Vented |
| Brake surface | Directional |
| Material | Cast iron |
| Outside diameter | 11.35 in |
| Nominal thickness | 0.81 in |
| Overall height | 1.988 in |
| Stud/lug bolt circle diameter | 4.5 in |
| Stud/lug hole quantity | 5 |
| ABS tone ring included | No |
| Drum in hat | No |
| Grade type | Performance |
| Emission code | 6 |
| Country of origin | USA |
| Sold as | Each |
Vehicle fitment
It is made for select Baer Brake systems and is a left-side part. Confirm your Baer system and rotor side match before ordering.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
The rotor is a single full cast piece and is directional, so verify the left side and orientation before mounting. Any ABS tone ring the setup needs must be sourced separately, since the rotor is sold without one.
What’s included
One left-side 1-piece slotted, drilled and zinc-plated replacement rotor, sold as Each.
Not included: the right-side rotor and any ABS tone ring.
