PowerStop K4539 | Front Disc Brake Kit

Part Number

K4539

Enhance stopping power with PowerStop's front disc brake kit featuring Z23 carbon-fiber ceramic pads and drilled & slotted rotors.

Fits various model years of the following vehicles: Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac

Special Price $303.07 Regular Price $329.42

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In stock

Only 10 left

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

Elevate your vehicle's braking performance with the PowerStop K4539 Z23 Front Disc Brake Kit. Designed for discerning daily drivers, this kit comes complete with Z23 carbon-fiber ceramic brake pads that ensure optimal stopping power and significantly less dust on wheels. Complementing the pads, the drilled & slotted rotors guarantee consistent performance through superior heat dissipation, significantly reducing risks of brake fade.The kit includes stainless-steel hardware for straightforward installation and a high-temperature ceramic brake lubricant for long-lasting performance. With its bolt-on design, upgrading from stock brakes is hassle-free and requires no modifications, making it ideal for both DIY enthusiasts and professional mechanics alike. Equip your compatible Buick, Cadillac, Chevrolet, GMC, Oldsmobile, or Pontiac model for a quiet, powerful, and dust-free braking experience.

Features

Drilled & slotted rotors for maximum cooling efficiency
Carbon-fiber ceramic pads for high performance and low dust
Includes comprehensive stainless-steel installation kit
Designed for easy, no-modification bolt-on installation
Validated with 30% less dust compared to OE brake pads

Specifications

Friction Material Composition:	Carbon Fiber Ceramic
Front Disc Brake Rotor Construction:	VENTED
Front Rotor Outside Diameter:	301.0
Grade Type:	Performance
Pad Shims Included:	Yes
Surface Type:	Slotted X Drilled
Dimensions:	16in. x 16in. x 16.100 in.
Weight:	57.9000 lbs.
Compatible Vehicles:	Various Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac models

Fitment

1970-1984 GMC Jimmy | Position: Front
1971-1976 Buick Estate Wagon | Position: Front
1971-1976 Buick LeSabre | Position: Front
1971-1975 Chevrolet Bel Air | Position: Front
1971-1974 Chevrolet Blazer | Position: Front
1971-1974 Chevrolet C10 Pickup | Position: Front
1971-1976 Chevrolet Impala | Position: Front
1971-1974 GMC P15/P1500 Van | Position: Front
1971-1976 Pontiac Catalina | Position: Front
1971-1975 Pontiac Grandville | Position: Front
1972-1974 Chevrolet G20 Van | Position: Front
1973-1984 Cadillac Fleetwood | Position: Front
1975-1992 Chevrolet G10 | Position: Front | Note: Models with vacuum boost brake system
1975-1980 Chevrolet G20 | Position: Front
1975-1984 Chevrolet K5 Blazer | Position: Front
1975-1980 Chevrolet P10 | Position: Front
1975-1978 GMC C15 | Position: Front
1975-1978 GMC C15 Suburban | Position: Front
1975-1978 GMC P15 | Position: Front
1979-1986 GMC C1500 Suburban | Position: Front
1981-1995 GMC G1500 | Position: Front
1986-1995 GMC G2500 | Position: Front
1987-1989 Cadillac Brougham | Position: Front | Note: Armored Vehicle
1987 Chevrolet R10 | Position: Front | Note: "Models with 2 3/4" Rear Shoes JB5 & JD5"
1989-1991 GMC R1500 Suburban | Position: Front
1990 Cadillac Brougham | Position: Front | Note: "Models With 12" Rear Drums"
1991-1992 Cadillac Brougham | Position: Front | Note: "Models with 2 3/4" Wide Rear Shoes"
1992-1996 Cadillac Commercial Chassis | Position: Front
1993-1996 Cadillac Fleetwood | Position: Front | Note: "Models with 2 3/4" Wide Rear Shoes"
1993-1995 Chevrolet G10 | Position: Front
1971-1973 Buick Centurion | Position: Front
1971-1976 Buick Electra | Position: Front
1971-1976 Buick Riviera | Position: Front
1971-1972 Chevrolet Biscayne | Position: Front
1971-1986 Chevrolet C10 Suburban | Position: Front
1971-1976 Chevrolet Caprice | Position: Front
1971-1972 Chevrolet Kingswood | Position: Front
1971-1974 Chevrolet P10 Van | Position: Front
1971-1974 GMC C15/C1500 Pickup | Position: Front
1971-1976 Oldsmobile 98 | Position: Front
1971-1976 Oldsmobile Custom Cruiser | Position: Front
1971-1976 Oldsmobile Delta 88 | Position: Front
1971-1976 Pontiac Bonneville | Position: Front
1972-1976 Cadillac Calais | Position: Front
1972-1976 Cadillac DeVille | Position: Front
1973-1974 GMC C15/C1500 Suburban | Position: Front
1975-1986 Chevrolet C10 | Position: Front
1975-1976 Pontiac Grand Safari | Position: Front
1979-1984 Cadillac DeVille | Position: Front | Note: Limo
1985-1995 Chevrolet G20 | Position: Front
1979-1980 GMC C1500 | Position: Front
1979-1980 GMC P1500 | Position: Front
1981-1986 Chevrolet C10 | Position: Front | Note: "Models with 2 3/4" wide rear shoes"
1981-1984 Chevrolet G20 | Position: Front | Note: Models with vacuum boost brake system
1981-1986 GMC C1500 | Position: Front | Note: "Models with JB5, JD3, or JD5 Brake System (1.25" Thick Rotor)"
1987-1988 Chevrolet R10 Suburban | Position: Front | Note: "Models with 2 3/4" Wide Rear Shoes"
1987 GMC R1500 | Position: Front | Note: "Models with 2 3/4" wide rear shoes - RPO Codes JB5 & JD5"
1989-1991 Chevrolet R1500 Suburban | Position: Front

Product Questions (4)

Customer Questions

Can power stop rotors be turned?

No, PowerStop rotors are not designed to be turned or resurfaced.

How to install Powerstop brakes?

It is recommended to follow the manufacturer's instructions provided with your PowerStop brake kit for proper installation.

Powerstop z32 vs z26?

PowerStop Z32 and Z26 are different brake pad compounds offered by PowerStop, with the Z32 being a ceramic pad and the Z26 being a carbon-fiber ceramic pad.

Where are Powerstop brakes made?

PowerStop brakes are manufactured in various countries, including the United States, Canada, and China.