Brake Pad Part No: 150-7192K

Power Sports / Industrial Pads

Pad#: 4508
Compound: Sintered Metallic
Prod #: 150-7192K
Price: $66.49
Wilwood Brake Pad Plate #4508 Wilwood Brake Pad Plate #4508 Zoom Image
Sintered Metallic
Sintered Metallic Coming Soon
Picture shown is for illustrative purposes only
Pad Dimensions
Thickness(in) .32
Area(in²) 1.99
Volume(in³) 0.33
Bedded N
UPC Number
UPC 889545033274
Dust & Noise Ratings
Dust Production Rating
Pad Noise Rating
WARNING: Cancer and Reproductive Harm
WARNING: Cancer and Reproductive Harm

Sintered Metallic Compound

Pad Characteristics

  • Medium friction pad, high effective temperature range in medium temperature pad group
  • Smooth engagement, friction rises with increased temperature
  • Medium wear rate at high temperature
  • Formulation for Power Sports and Industrial applications

Pad Applications

  • Street use okay
  • UTV
  • ATV
  • Kart
  • Small vehical usage
  • Industrial applications

Rotor Material

  • Steel
Sintered Metallic Performance Stats Sintered Metallic Performance Stats
Sintered Metallic Friction Coefficient and Temperature Values Sintered Metallic 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 #4508

DH4 Dual Hydraulic
Caliper Dimensions
Piston Count 1
Piston Area Range (in²) 1.77
Pad Area Range (in²) 1.99
Pad Volume Range (in³) 0.33
Max Rotor Widths (in) 0.19
Max Rotor Diameters (in) 9.00

DH4 Dual Hydraulic Calipers

Wilwood’s DH4, Dual Hydraulic Calipers offers a step bore piston with a unique primary braking circuit and an additional isolated secondary hydraulic actuated parking brake. Primary piston bore is 1.50” inches, secondary is .94 “diameter and is further isolated with dual 10mm x 1.00 fluid inlets. Designed for rotors no larger 9.00” diameter and .19” width. DH4 caliper feature a floating, single piston design with 3.38” wide slide pin mounting. The DH4’s Low squeeze version use a modified seal design to maximize piston retraction in applications where low drag is paramount. Calipers are supplied without brackets. Additional steel brackets are available. View DH4 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: 3.03 April 28, 2022