Overview
The Baer Brakes Claw 54189-020 is a pair of rear performance brake rotors for the 2013–2019 Ford Explorer, 2013–2019 Ford Taurus SHO, 2013–2016 Lincoln MKS and 2013–2019 Lincoln MKT. Each rotor is a one-piece, full cast, vented design with a cross-drilled and slotted friction surface, and the set is sold as a pair.
The slots and drilled holes move gases and dust away from between the pad and rotor during braking, which supports a more consistent pedal feel and reduced brake fade. The zinc-plated finish gives a bright appearance behind open-center wheels, and the rotors are a premium grade direct replacement part.
Key features
- Cross-drilled and slotted friction surface that moves gases and dust away from the pad-to-rotor contact area
- Enhanced vane structure and premium materials support cooling and durability.
- Chamfered cross-drilled holes, which Baer Brakes says help minimize stress cracking
- Mill balanced, direct replacement rotor design for the rear axle
- Zinc-plated finish for open-center wheels
- Directional brake surface, premium grade.
Before you buy
Rear rotors are usually replaced with fresh pads, since pads and rotors bed in together and a matched pair gives a more even contact patch. Before ordering, measure the current rotor thickness and compare it with the minimum thickness stamped on the old part. A rotor near that limit, or one with deep grooves or heat checking, should be replaced rather than resurfaced.
Cross-drilled and slotted rotors shed more heat and debris than plain rotors, but the holes also reduce material in the friction area. Pads with a compound suited to slotted rotors help limit noise and pad wear. Check the caliper bracket, slide pins and rear brake hose for leaks or sticking while the wheels are off, since a sticking caliper can overheat a new rotor quickly.
- Replace pads at the same time as the rotors
- Inspect the friction surface for cracks at each service
- Clean the hub face so the rotor sits flat
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 54189-020 |
| UPC | 844165045632 |
| Axle | Rear |
| Sold as | Set |
| Rotor construction | One piece, full cast |
| Solid or vented | Vented |
| Surface type | Slotted and cross-drilled |
| Disc finish | Zinc plated |
| Material | Cast iron |
| Brake surface | Directional |
| Grade type | Premium |
| Outside diameter | 345 |
| Overall height | 38.5 |
| Discard thickness | 17.5 |
| Mounting bolt hole circle diameter | 114 |
| Stud/lug hole quantity | 5 |
| ABS tone ring included | No |
| Country of origin | CN |
Vehicle fitment
Fits the 2013–2019 Ford Explorer, 2013–2019 Ford Taurus SHO, 2013–2016 Lincoln MKS and 2013–2019 Lincoln MKT. The Explorer fit requires heavy duty brakes, vented rear rotors and a 352 mm vented front rotor. The Taurus SHO, MKS and MKT fit requires vented rear rotors and a 352 mm vented front rotor.
Vehicles without these brake qualifiers are not covered, and earlier or later generations of these models are not included. Confirm fit for your vehicle’s year, model and trim before ordering.
Installation notes
The brake surface is directional, so check the rotor orientation against the hub before fitting. Each rotor has cross-drilled holes, so inspect the friction surface for cracks at every rear brake service. Support the vehicle on stands rather than a jack alone while working on the rear axle.
What’s included
The set contains a pair of rear rotors, sold as Set.
Not included: Brake pads and an ABS tone ring are not included with the set.
