PowerStop KC4539-26 Z26 Front Caliper Kit for 79-96 Cadillac DeVille/Fleetwood

Vehicle Fitment

• 1978-1984 Cadillac Fleetwood (Front)
• 1979-1984 Cadillac DeVille (Front)
• 1993-1996 Cadillac Fleetwood (Front)

Fitment Notes

• Note the year gap: this kit covers 1978-1984 and 1993-1996 Fleetwood, but not 1985-1992 - Cadillac used different front brake hardware on Fleetwood models built in that intermediate span.
• Front axle only.
• This caliper kit has narrower, more specific fitment than PowerStop's rotor-and-pad-only K4539-26 (which spans a much broader range of 1971-1996 GM full-size platforms) - the included calipers are matched to these specific Cadillac applications and won't necessarily bolt to other GM full-size models covered by the non-caliper kit.

Features

• Z26 Street Warrior carbon-fiber ceramic front brake pads
• Red powder-coated front calipers included - no core exchange or caliper sourcing needed
• Drilled and slotted front rotors for maximum cooling
• Low-dust, low-noise pad formulation
• Stainless-steel installation hardware and brake lubricant included for a complete, direct bolt-on install

Specifications

• Position: Front
• Pad Material: Carbon-fiber ceramic (Z26)
• Rotor Style: Cross-drilled and slotted, vented
• Rotor Outside Diameter: 301mm
• Bolt Pattern: 5-Lug
• Caliper Type: Floating, single-piston, cast iron, red powder coated
• Abutment Clips Included: Yes
• Brake Lubricant Included: Yes

Included Components

• 2x Front Drilled & Slotted Brake Rotors
• 2x Front Red Powder-Coated Calipers
• 1x Front Z26 Carbon-Fiber Ceramic Brake Pad Set w/Hardware
• 1x Abutment Clip Set
• 1x Brake Lubricant Packet

Product Description

The PowerStop KC4539-26 is a complete front Z26 Street Warrior brake upgrade for the Cadillac DeVille and Fleetwood, including matched calipers so there's no need to rebuild or source your own. It pairs carbon-fiber ceramic pads with drilled and slotted rotors for stronger, more consistent stopping power than stock.

The red powder-coated calipers add a finished look behind the wheel while resisting corrosion, and the Z26 pad compound offers more consistent bite and less dust than a typical replacement pad. Rotors are drilled and slotted to help vent heat and gas buildup under hard braking.

Because this kit's caliper and mounting hardware are matched specifically to these DeVille and Fleetwood applications - and because there's a notable year gap between 1984 and 1993 - confirming your exact model year against a fitment tool is the key check before ordering.