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EBC S20K1138 Stage 20 Ultimax Brake Pad and RK Rotor Kit Front and Rear

(2011-2016 Scion tC; 2016-2018, 2020-2022 Nissan Titan XD; 2014-2016 Mercedes-Benz GL550; 2006-2008 BMW 750Li Base; 2006-2008 BMW 750i Base + 4 more models)

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

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

Manufacturer

Picture for manufacturer EBC

Part Number

S20K1138
10 reviews
Sale Price

$316.12

Estimated ship date Sunday, November 22

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The EBC S20K1138 Stage 20 Brake Kit is a complete, two-axle brake service solution that bundles front and rear Ultimax brake pads, RK series rotors, and caliper lubricant into a single, value-priced package. Replacing both axles together ensures balanced, consistent stopping performance across all four corners of the vehicle.

Ultimax Brake Pads:

  • Engineered with aramid fiber construction for long-lasting durability and quiet operation
  • Fully shimmed and chamfered edges reduce noise and vibration during braking
  • Centerline slot helps prevent heat expansion and brake noise under load
  • Exclusive EBC Brake-In™ coating pre-applied to the friction surface accelerates pad bed-in immediately after installation, eliminating the traditional break-in period

RK Series Rotors:

  • Direct-fit OEM replacement design for straightforward, hassle-free installation
  • Geomet anti-rust surface coating protects against corrosion and extends rotor service life
  • Fully balanced and runout-tested at the factory to ensure smooth, vibration-free braking
  • Machined to precise OEM dimensions for proper fit and function

Why Replace Front and Rear Together?

  • Rear brakes contribute up to 40% of a vehicle's total stopping power — often overlooked during routine service
  • Simultaneous front and rear renewal restores balanced braking performance across all four wheels
  • Bundling both axles in one kit delivers significant savings compared to purchasing pads and rotors separately

Kit includes front and rear Ultimax brake pads, front and rear RK rotors, and caliper lubricant — everything needed for a complete two-axle brake service.

Products specifications

Fits

2011-2016 Scion tC; 2016-2018, 2020-2022 Nissan Titan XD; 2014-2016 Mercedes-Benz GL550; 2006-2008 BMW 750Li Base; 2006-2008 BMW 750i Base; 2002-2005 BMW 745i Base; 2002-2005 BMW 745Li Base; 2003-2008 BMW 760Li Base; 2004-2006 BMW 760i Base

Position

Front and Rear

Prop 65

No

Kit Components

UD1211, RK7387, UD1354, RK7682

good experience

Seamless website. Nicely set up.

Good price!

Thanks

Peachy so far. Price was right, received quickly and matched the OEM measurements. Satisfied customer.

Easy to use site, good quality part. Recommend parts dealer, will most likely use this service again.

QUICK AND EASY

easy to find part and order. fair price

So far so good

Product came fast and shipped well. Price was far better than I could find elsewhere. What else could you ask for?

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