Brake Pad Part No: 150-13773K

Street Performance / Racing Pads

Pad#: 10120
Compound: BP-20
Prod #: 150-13773K
Price: $339.93
Wilwood Brake Pad Plate #10120 Wilwood Brake Pad Plate #10120 Zoom Image
BP-20 Brake Pads and Box
Picture shown is for illustrative purposes only
Pad Dimensions
Thickness(in) .755
Area(in²) 12.69
Volume(in³) 6.81
Bedded N
UPC Number
UPC 889545075281
Dust & Noise Ratings
Dust Production Rating Low to Moderate
Pad Noise Rating Low to Moderate
WARNING: Cancer and Reproductive Harm
WARNING: Cancer and Reproductive Harm
NSF Int’l LeafMark certified friction formulation.Compliant with SAE J661 industry standards.

BP-20 Compound

Pad Characteristics

  • Medium friction pad, highest effective temperature range in medium temperature pad group
  • Smooth engagement, friction rises with increased temperature
  • Medium wear rate at high temperature
  • High performance street and track compound with increased friction and a wider temperature range over BP-10
  • Baseline pad for track oriented street cars

Pad Applications

  • Street use okay
  • Street
  • Autocross
  • Track day
  • Drag race
  • Medium braking dirt and pavement race

Rotor Material

  • Steel
  • Stainless Steel
  • Iron
BP-20 Performance Stats BP-20 Performance Stats Zoom Image
BP-20 Friction Coefficient and Temperature Values BP-20 Friction Coefficient and Temperature Values Zoom Image

The above friction data (μ) was recorded through braking cycles from 95 mph to 40 mph at a 0.5g deceleration. Snubs were consecutively done until rotor temperature reached 1300°F. This graph represents average data and is for general trend visualisations only comparing Wilwood pads. Chart data should not be used in comparison with other manufacturer's data. Test conditions, variables, and environment can affect test results.

Temperature range and overall friction value are the primary considerations for pad selection. The pads must maintain the proper amount of friction for stopping power within the temperatures that will be realized on the track. Overall wear rate must also be considered. For most asphalt and road race applications, compounds in the high-temperature range over 1000°F are usually necessary. Dirt track, drag race, and street performance applications usually operate at temperatures between 500° and 1000°F. Keep in mind that these are general ranges and not absolute values. Many factors and unforeseen influences can affect brake temperatures. The best indicator for pad selection will always be on-track performance. If pad fade (friction loss) due to overheating occurs, improved cooling, a heavier rotor, or a higher temperature range pad may become necessary.

Wilwood Compatible Caliper(s) for Pad #10120

TX6R Forged Radial Mount
Caliper Dimensions
Piston Count 6
Piston Area Range (in²) 5.06 8.70
Pad Area Range (in²) 12.69
Pad Volume Range (in³) 6.81
Max Rotor Widths (in) 1.50
Max Rotor Diameters (in) 16.00

TX6R Forged Radial Mount Calipers

The Tactical Xtreme TX6R radial mount six-piston calipers are engineered and purpose built for severe duty service on heavy duty Trucks, SUV's, and Class 1, 2, and 3 Armored Vehicles up to 14,000 lbs. GVWR. The combination of the forged aluminum body, stainless steel pistons, large pad volume, and the ability to accommodate brake rotors up to 1.50” thick, make the TX6R the ultimate choice for high strength, lightweight, and tactical level braking capacity for all types of highway and off-road extreme duty service applications. TX6R calipers have a hard anodized finish on base models with options for gloss black or red powder coat. View TX6R Forged Radial Mount Calipers

All images shown are for illustrative purposes only. Actual product received may be different than what is portrayed on the web site.
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Version: 3.05 June 24, 2022