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EBC S1KR1303 Rear Brake Kit Mercedes E-Class CLS-Class Ultimax RK
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EBC S1 Rear Brake Pad and Rotor Kit Mercedes E-Class CLS-Class

EBC
EBCS1KR1303
Brake Kits - OE
1 Units In Stock - Ships Next Business Day
$ 310.85 $ 295.31
$ 295.31

SKU: S1KR1303

EBC Rear Brake Kit: Ultimax2 Pads and Premium RK Rotors for Mercedes-Benz E-Class and CLS-Class

The EBC kit is a complete rear brake solution designed specifically for daily drivers seeking consistent stopping power and extended service life. This rear kit pairs high-friction Ultimax2 pads with precision-engineered RK rotors, delivering dependable performance that handles everyday commutes, highway drives, and light loads without compromise. Built for Mercedes-Benz E-Class and CLS-Class models from 2006 to 2017, it installs as a direct OEM replacement, ensuring seamless compatibility and immediate usability after a quick bed-in period.

What's Included in Your EBC S1KR1303 Purchase

  • 1 x EBC UD986 Ultimax2 Rear Brake Pads (FMSI D986/D1424): A full set of four aramid fiber pads with integrated shims and chamfers for quiet operation. Features EBC's patented Brake-in surface coating for rapid bedding and safe initial stops.
  • 1 x Pair EBC RK7396 Premium Rear Rotors: Two vented, one-piece cast iron rotors with GEOMET anti-rust coating to prevent corrosion in harsh conditions.
  • Caliper Lube: Included grease for easy installation and smooth caliper movement.

This kit provides everything needed for a full rear brake refresh no additional parts required.

Detailed Specifications

  • Brake Pad Material: Aramid fiber (Ultimax AF42/66 compound) – Low-dust formula that's 100% eco-friendly, free of sulfides and heavy metals.
  • Brake Pad Construction: Integrally molded with shims and chamfers included.
  • Rotor Style: Smooth plain surface, vented design for efficient heat dissipation.
  • Rotor Diameter: 300mm (11.8 inches).
  • Rotor Height: 68mm.
  • Rotor Thickness: 22mm.
  • Rotor Center Bore: 67mm.
  • Bolt Pattern: 5-lug.
  • Rotor Material: High-quality G3000 cast iron.
  • Rotor Finish: GEOMET coated for superior rust resistance.
  • Performance Profile: Low dust (1/5 rating), quiet operation (1/5 noise), basic commute stopping power (2/5), ideal for OE replacement in normal driving.
  • Warranty: 10,000-mile no-hassle coverage from EBC Brakes.
  • Kit Weight: 33.56 lbs.
  • Shipping Box Dimensions: 12 inches (width) x 24 inches (height) x 12 inches (length).

Vehicle Fitment: Compatible Mercedes-Benz Models (Rear Only)

This kit fits select Mercedes-Benz E-Class and CLS-Class vehicles equipped with vented rear rotors. Verify your specific chassis (e.g., W211, W212, C219) and options like Sport Package for exact match. Excludes AMG models.

Year Range

Model

Submodel/Notes

Engine

2006-2009

E-Class

E350 Base

3.5L V6

2010

E-Class

E350 4MATIC/Base

3.5L V6 (Convertible/Sedan)

2011

E-Class

E350 4MATIC/Base/BluTec; CLS550 Base

3.0L/3.5L V6 Diesel; 5.5L V8

2012-2013

E-Class

E350 4MATIC/Base/BluTec

3.0L/3.5L V6 Diesel

2014-2016

E-Class

E350 4MATIC/Base

3.5L V6

2013-2014

E-Class

E400 Hybrid

3.5L V6 Hybrid

2015

E-Class

E400 4MATIC/Base/Hybrid

3.0L/3.5L V6 Turbo/Hybrid

2016-2017

E-Class

E400 4MATIC/Base

3.0L V6 Turbo

2006

E-Class

E500 4MATIC, E350 4MATIC/Base (Vented Rear Rotors)

5.0L V8; 3.5L V6

2007-2009

E-Class

E350 4MATIC/Base (with Sport Package)

3.5L V6

2006-2007

CLS-Class

CLS500 Base

5.0L V8

2007-2011

CLS-Class

CLS550 Base

5.5L V8

Why Choose EBC S1KR1303 for Your Mercedes Rear Brakes?

For owners of 2006-2017 Mercedes-Benz E-Class or CLS-Class, this kit stands out in the market for its balance of durability and everyday reliability. The Ultimax2 pads resist fade during repeated stops, while the RK rotors maintain flatness longer than many stock options, reducing vibration and extending rotor life. British-made quality ensures precise tolerances that match Mercedes engineering standards, making it the practical pick for maintaining your luxury sedan's safety and smoothness. Backed by real-world testing for low maintenance and consistent bite, it's the go-to rear brake upgrade that keeps you confident on every drive.

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