The PowerStop Z26 Street Warrior Brake Kit is a complete front axle upgrade for performance, high-horsepower, and modified cars. It pairs carbon-fiber ceramic Z26 pads, which improve heat dissipation over a standard ceramic compound for stronger high-speed stops, with drilled and slotted rotors that maximize cooling for shorter, more consistent braking. Red powder-coated calipers protect against corrosion and stand out behind the wheels, and stainless-steel pad shims handle the added heat of hard driving. The low-dust, low-noise formula keeps wheels cleaner, and the kit bolts on with no modifications using the included stainless-steel hardware and high-temperature ceramic brake lubricant.
| Type | Z26 Street Warrior brake kit with calipers |
| Position | Front |
| Pads | Carbon-fiber ceramic (Z26), low-dust and low-noise |
| Rotors | Drilled & slotted |
| Calipers | Red powder-coated, included |
| Included | Front pads, 2 rotors, 2 calipers, stainless hardware, brake lubricant |
| Part Number | KC4539-26 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1987-1989 | Cadillac | Brougham | Base |
| 1987-1989 | Cadillac | Brougham | d'Elegance |
| 1994-1996 | Cadillac | Commercial Chassis | Base |
| 1994-1996 | Cadillac | Commercial Chassis | Brougham |
| 1979-1984 | Cadillac | DeVille | Base |
| 1979-1984 | Cadillac | DeVille | Cabriolet |
| 1979-1984 | Cadillac | DeVille | d'Elegance |
| 1979 | Cadillac | DeVille | Phaeton |
| 1978-1984,1993-1996 | Cadillac | Fleetwood | Base |
| 1985-1986,1993-1996 | Cadillac | Fleetwood | Brougham |
| 1985-1986 | Cadillac | Fleetwood | Brougham d'Elegance |
| 1978-1984 | Cadillac | Fleetwood | Formal |
| 1981 | Chevrolet | C10 | Cheyenne |
| 1981-1986 | Chevrolet | C10 | Custom |
| 1981 | Chevrolet | C10 | Deluxe |
| 1981-1986 | Chevrolet | C10 | Scottsdale |
| 1981-1986 | Chevrolet | C10 | Silverado |
| 1987 | Chevrolet | R10 | Custom Deluxe |
| 1987 | Chevrolet | R10 | Scottsdale |
| 1987 | Chevrolet | R10 | Silverado |
| 1981-1986 | GMC | C1500 | Base |
| 1981-1986 | GMC | C1500 | High Sierra |
| 1981-1986 | GMC | C1500 | Sierra Classic |
| 1981-1982 | GMC | C1500 | Sierra Grande |
| 1981-1982 | GMC | C1500 | Street Coupe |
| 1987 | GMC | R1500 | Base |
| 1987 | GMC | R1500 | High Sierra |
| 1987 | GMC | R1500 | Sierra Classic |
