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PowerStop Z23 Evolution Sport Brake Upgrade Kits K1550 Rotors/Pads, Drilled/Slotted, Iron, Zinc Plated, Front/Rear, Cadillac, Kit

PowerStop Z23 Evolution Sport Brake Upgrade Kits K1550 Rotors/Pads, Drilled/Slotted, Iron, Zinc Plated, Front/Rear, Cadillac, Kit

A$1,582.84
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes--no matter where or how they use their vehicle.

Forget standard, off-the-shelf parts. PowerStop's Z23 Evolution Sport brake upgrade kits come with everything you need--pads, rotors, and premium stainless steel hardware for an easy, bolt-on upgrade for your daily-driver. Along with increased braking power, the carbon fiber ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with drilled and slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. Give your daily driver the easy and affordable performance upgrade it deserves with PowerStop Z23 Evolution Sport brake upgrade kits.

Part Type

Brake Rotor and Pad Combos

Data: v4.2 - Upd: 2026-10-15 15:07:20

Specifications

Product Attributes - Brand
PowerStop
Product Attributes - Manufacturer's Part Number
K1550
Product Attributes - Part Type
Brake Rotor and Pad Combos
Product Attributes - Product Line
PowerStop Z23 Evolution Sport Brake Upgrade Kits
Product Attributes - UPC
07920885336540
Product Attributes - Rotor Style
Cross-drilled and slotted surface
Product Attributes - Intended for Street Use
Yes
Product Attributes - For Use with Stock Calipers
Yes
Product Attributes - Front Rotor Outside Diameter (in.)
11.92 in.
Product Attributes - Front Rotor Outside Diameter (mm)
303.00 mm
Product Attributes - Front Rotor Thickness (in.)
1.27 in.
Product Attributes - Front Rotor Construction
Vented
Product Attributes - Rear Rotor Outside Diameter (in.)
11.73 in.
Product Attributes - Rear Rotor Outside Diameter (mm)
297.00 mm
Product Attributes - Rear Rotor Construction
Solid
Product Attributes - Rear Rotor Thickness (in.)
0.44
Product Attributes - Rotor Material
Iron
Product Attributes - Rotor Finish
Zinc plated
Product Attributes - Brake Pad Material
Carbon fiber ceramic
Product Attributes - Friction Material Name
Z23
Product Attributes - Brake Pad Construction
Integrally molded
Product Attributes - Shims Included
Yes
Product Attributes - Electronic Wear Sensor Included
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Powerstop
StreetFX SKU psbK1550
SFX Item ID 4590050
Supplier Item Code 4590050
Manufacturer SKU K1550
Manufacturer UPC 7920885336540
Alternative References POWK1550, PWR-K1550, Z23

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