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Power Stop CPK5137-23 Evolution Sport Coated Brake Kit with Powder Coated Calipers - Z23

(2005 Pontiac Bonneville SLE; 2005 Buick Park Avenue Base)

Manufacturer

Part Number

CPK5137-23
Sale Price

$206.28

3 left at this price

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Power Stop CPK5137-23 Z23 Evolution Sport Coated Brake Kit delivers a complete, bolt-on brake upgrade engineered for everyday drivers who demand improved stopping power without sacrificing comfort or drivability. This all-in-one kit includes everything needed for a straightforward brake system overhaul — pads, drilled and slotted coated rotors, powder coated calipers, and premium stainless-steel hardware.

Key Features:

  • Z23 Carbon-Fiber Ceramic Brake Pads — Power Stop's proprietary carbon-fiber infused ceramic compound significantly enhances braking performance over traditional OEM ceramic pads while resisting brake fade at elevated temperatures
  • Thermally Scorched Pads — Each pad undergoes a thermal scorching process during manufacturing, reducing break-in time so pads perform at full capacity right from installation
  • Drilled, Slotted & Zinc Plated Rotors — Beveled drill holes dissipate heat and can reduce rotor temperatures by up to 180°F during extreme braking; rounded slots clear brake dust and gases to maintain a clean, consistent contact patch
  • Silver Zinc Dichromate Rotor Coating — Protects rotors against rust and corrosion for lasting durability in all weather conditions
  • Powder Coated Calipers — Assembled and tested calipers feature an electrostatic high-heat powder coat finish that resists rust and corrosion while adding a premium look behind open wheels
  • Dual-Layer Rubberized Shims — Act as a superior noise insulator for virtually silent braking performance
  • Low-Dust Formula — Verified through third-party on-vehicle testing to keep wheels looking clean
  • Complete Hardware Included — Premium stainless-steel installation hardware included for a true one-box solution

The CPK5137-23 is a coated brake caliper kit variant in the Z23 Evolution Sport lineup, combining performance aesthetics with real-world stopping capability. Whether upgrading from worn OEM components or simply wanting more from your daily driver, this kit provides a significant and noticeable improvement over stock brakes with no modifications required.

Products specifications

Fits

2005 Pontiac Bonneville SLE; 2005 Buick Park Avenue Base

Quick delivery and accurate order.

Excellent price and speedy delivery.

I received my order today

I'm always amazed at what a great job the hull cleaner does and it's soooo easy!

Bought wheels for a trailer, they arrived in a timely manner. The product picture was a little misleading but overall happy with the purchase.

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