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 |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
