Thursday, April 26, 2018
Brake Pad Part No: 150-10661K

Brake Pad Guide Brake Pads Chart

Brake Pads
Street Performance / Racing Pads

Pad#:   D340
Compound:   BP-20
Wilwood Brake Pad Plate #D340

Wilwood Brake Pad Plate #D340
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Product Number: 150-10661K     Price: $64.80
Pad Dimensions
Thickness(in): Area(in²): Volume(in³): Beded:
.58 4 1.5 N
Temperature & Friction Ratings
Peak Temperture Rating: Peak Friction Rating:
1100 F. 0.55
Dust & Noise Ratings
Dust Production Rating: Pad Noise Rating:
Low to Moderate Low to Moderate

Performance Characteristics
  • Medium friction, highest effective temperarture range in medium temperature pad group.
  • Smooth engagement, torque curve increases in relation to temperature
  • Moderate wear rate at high temperature
  • Medium friction, highest effective temperarture range in medium temperature pad group.

Vehicle Applications

Pad Illustration and Dimensions
Wilwood Brake Pad Plate #D340 Large Drawing

Wilwood Brake Pad Plate #D340 Large Drawing

Compound Characteristics


Compound Data Sheet

  • Medium to heavy braking dirt tracks.
  • Advanced level track day and club sport competition.
  • Extreme duty dual-purpose street/track vehicle.
  • High speed or heavy weight drag cars.
  • Hobby or sportsman category asphalt racing

  • High performance street compound with increased friction and a wider temperature range over BP-10.
  • Beds quickly and provides fast response without high rotor abrasion.
  • Baseline pad for track oriented street cars.
Compound Temperature Range & Torque Values
Temperature range and overall friction value are the primary considerations for pad selection. The pads must be capable of maintaining the proper amount of friction for stopping power within the temperatures that will be realized on the track during the event. Then, overall wear rate must be considered. For most asphalt and road race applications, compounds in the high temperature ranges over 1000°F range 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, then improved cooling, a heavier rotor, or a higher temperature range pad may all become necessary.

Wilwood Compatible Calipers: Pad # D340
Combination Parking Brake
Wilwood Combination Parking Brake Caliper

Wilwood Combination Parking Brake Caliper
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Combination Parking Brake Caliper

Wilwood's Combination Parking Brake (CPB) Hydra-Mechanical Caliper uses hydraulic pressure for stopping and a mechanical locking mechanism for a parking brake. This redesigned unit provides new options for drum brake conversions and disc upgrades on rear axles that are not conducive to internal shoe systems. This caliper, when matched with the correctly proportionate rotor diameter, provides balanced bias and brake performance for use in conjunction with front wheel brake upgrades. View Combination P-Brake Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
1 1.38 2.06 4
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.5 0.94 13