Front Z17 stock replacement brake kit for the 2009-2011 Ford Flex, Taurus, Lincoln MKS, and MKT, Power Stop
Power Stop’s KOE5509 is a front brake kit built for an easy, bolt-on replacement that meets original equipment standards on the 2009-2011 Ford Flex, 2010 Ford Taurus, and 2009-2010 Lincoln MKS and MKT. The kit pairs Z17 Evolution Plus ceramic brake pads with Autospecialty brake rotors and stainless steel hardware for a complete front axle refresh in one order.
Key Features
- KOE5509 kit uses Z17 Evolution Plus ceramic brake pads for consistent stopping power
- Autospecialty brake rotors manufactured to original equipment specifications
- Rotors are 100% mill balanced with a cross-hatched finish for optimal pad break-in
- Stainless steel hardware included for a complete, no-modification installation
Fitment
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2011 | Ford | Flex | Limited, SE, SEL |
| 2011 | Ford | Flex | Titanium |
| 2010 | Ford | Taurus | Limited, SE, SEL |
| 2009-2010 | Lincoln | MKS | Base, EcoBoost |
| 2010 | Lincoln | MKT | Base, EcoBoost |
Specifications
| Detail | Value |
|---|---|
| Manufacturer part number | KOE5509 |
| Position | Front |
| Pad material | Z17 Evolution Plus ceramic |
| Rotor style | Autospecialty, solid surface, vented, cross-hatched finish |
| Rotor outside diameter | 12.79 in. (325mm) |
| Bolt pattern | 5 x 4.50 in. (5 x 114.3mm) |
What’s Included
- 1 set of front Z17 Evolution Plus ceramic brake pads
- 1 pair of front Autospecialty brake rotors
- Stainless steel hardware for the KOE5509 kit
About Power Stop
Power Stop designs stock replacement brake kits that pair Autospecialty rotors with Z17 Evolution Plus pads so daily drivers can restore front braking performance to original equipment standards with a fast, bolt-on installation, and the KOE5509 kit follows that same approach for the Flex, Taurus, MKS, and MKT platform.
FAQ
Does this kit include rear brake parts?
No. This kit includes front brake pads, rotors, and hardware only.
What is the rotor outside diameter?
The front rotors have a 12.79 inch (325mm) outside diameter.
Is hardware included with this kit?
Yes. Stainless steel hardware is included for a complete front brake installation.
Does this kit fit the Ford Taurus SHO?
Confirm SHO and performance package fitment with Power Stop, as this kit is intended for the standard-brake Flex, Taurus, MKS, and MKT applications listed.
Are the rotors coated or bare metal?
These Autospecialty rotors have a cross-hatched finish on the friction surface and are not coated.
What is the bolt pattern for these rotors?
The rotors use a 5 x 4.50 inch (5 x 114.3mm) bolt pattern.
Do these rotors need to be broken in?
Yes. Bed in the new pads and rotors with a series of moderate decelerations before hard driving.
Will this kit work with my factory brake pad wear sensors?
Confirm sensor compatibility with Power Stop for your specific submodel and model year.
Installation Instructions
- Raise and safely support the front of the vehicle, then remove the front wheels.
- Remove the front brake calipers and disconnect any pad wear sensors, then remove the old pads and rotors.
- Clean the hub surfaces and install the new Autospecialty front rotors.
- Install the new Z17 Evolution Plus pads from the KOE5509 kit with the included hardware, then reinstall the calipers.
- Torque all hardware to the vehicle manufacturer’s specifications, reinstall the wheels, and bed in the new brakes before hard driving.
