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EBC S20K1239 S20 Ultimax Brake Pad and Rotor Kit Front and Rear

(Chevrolet Silverado 1500 2014-18, Silverado 2500 HD 2015-19, Silverado 3500 HD 2015-19, Silverado 1500 LD 2019; GMC Sierra 1500 2014-18 + 8 more models)

Part of: EBC S20 Ultimax Pads & Plain Rotors Complete Brake Kit

Other options in this family: EBC S20K1131 EBC S20K1141 EBC S20K1251 EBC S20K2041 EBC S20K2118

Manufacturer

Picture for manufacturer EBC

Part Number

S20K1239
11 reviews
Sale Price

$595.39

Estimated ship date Saturday, November 21

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The EBC S20K1239 is a complete two-axle brake kit that bundles Ultimax brake pads and RK series rotors for both the front and rear axles, along with caliper lubricant. Purchasing this kit delivers significant savings compared to buying each component individually, while ensuring a matched, balanced braking system across all four corners.

Ultimax Brake Pads:

  • Engineered with Aramid fiber for high-efficiency, quiet braking performance
  • Fully shimmed and chamfered to reduce noise and vibration
  • Applied with EBC's patented Brake-In coating for accelerated pad bed-in immediately after installation
  • Direct OEM replacement fit — no modifications required

RK Series Rotors:

  • Direct-fit OEM replacement rotors for straightforward installation
  • Geomet® anti-rust surface coating protects against corrosion for extended service life
  • Fully balanced and runout tested at the factory to ensure smooth, vibration-free braking

Why Replace Front and Rear Together?

  • Rear brakes contribute up to 40% of total stopping power — often overlooked during routine service
  • Replacing all four corners simultaneously ensures balanced, maximum braking efficiency
  • Eliminates uneven wear and inconsistent brake bias between axles

The EBC S20K1239 kit includes pads and rotors for both axles plus caliper lubricant, making it a comprehensive, cost-effective solution for a complete brake system refresh.

Products specifications

Fits

Chevrolet Silverado 1500 2014-18, Silverado 2500 HD 2015-19, Silverado 3500 HD 2015-19, Silverado 1500 LD 2019; GMC Sierra 1500 2014-18, Sierra 2500 HD 2015-19, Sierra 3500 HD 2015-19, Sierra 1500 Limited 2019; Ford Expedition 2010-17 + 4 more models

Position

Front and Rear

Prop 65

No

Kit Components

UD1414, RK7462, UD1279, RK7463

so far so good

so far, so good

Easy, fast shipping and great prices!

it was easy to find exactly what i needed, good price and easy check out. Fast delivery. I'll be a repeat customer.

Low price I like that fast to order

Nice and easy transaction!

Had a little trouble finding the item needed. A search option would be helpful.

easy to order. want to see how the whole process plays out.

Easy ordering

Lowest price usually means sub-par customer service. Not the case at Autoplicity. I had questions after my item shipped, they responded promptly and professionally multiple times, and were totally willing to work with me. Very satisfying, would not hesitate to order from Autoplicity again.

Ordered on the 4th, Paid for basic shipping, got it on the 6th. Hard to complain with those shipping times. The only problem I had was I didn't get any confirmation of shipping till the day it arrived at my house. Other then that, I would buy from them again!

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