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Street Race Truck More... The Toolbox
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$171.99
Wilwood 15B-3992K 7320B PolyMatrix Brake Pad Set, SLIIA/BSL/SLIII
Wilwood 15B-3992K 7320B PolyMatrix Brake Pad Set, SLIIA/BSL/SLIII

Wilwood 15B-3992K 7320B PolyMatrix Brake Pad Set, SLIIA/BSL/SLIII

Dirt Late Model, Midget, Modified, Pavement Late Model, Sprint Car, Stock Car

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Wilwood 15B-3992K 7320B PolyMatrix Brake Pad Set, SLIIA/BSL/SLIII
Wilwood 15B-3992K 7320B PolyMatrix Brake Pad Set, SLIIA/BSL/SLIII
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We estimate this item will ship on or before April 25th.
Part # 83515B3992K
$171.99
each
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Wilwood to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Brake Pad Compound:
PolyMatrix B
Quantity Included:
4
MFG. Part #:
15B-3992K
Overall Width:
4.74"
Overall Height:
2.43"
Overall Thickness:
0.8"
Pad Area:
8.2 sq. in.
Pad Volume:
4.9 cu. in.
Bedded:
No
GTIN Code:
889545036053

Info

  • Medium-high friction, good cold response
  • Gently rising torque curve, predictable engagemnet
  • Low wear rate at medium Temps, increasing to moderate at high Temp
  • Traditional favorite for asphalt LM's, modifieds, and sprints
  • Modifieds, late models, and other hard braking dirt applications
  • Intermediate weight road course, auto-cross, rally
  • Beds easily and fully compatible with all iron and steel

Compound Data Sheet (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

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Videos & Articles
  • If you're changing your brake pads before you hit your first race, it's important to burnish or bed-in your new pads. Check out our quick tech-tip on bedding brakes and how to minimize pad wear and get the best performance out of your brakes.
  • After getting the control arms and drop spindles installed last time, we are dying to see what it looks like on the ground. Today we are working with the Speedway Deluxe Disc Brake Kit. Josh and Joe are on a roll!
  • Tim talks about the options we have for early Ford drum brakes.
  • We offer a guide to follow when selecting a new set of brake pads for your race car. It's important to know the friction quality and pad size before selecting a new set of racing pads.
  • Bedding-In Pads
  • Project Chevelle upgrades the 4 drum brakes single master cylinder that was an unfortunate set of boxes checked on this Chevelle’s order sheet.
  • Heath finally gets the opportunity to work on rear disc brakes. He explains some things that went great during this project, and not so great. Find out what the advantages and disadvantages are of running disc brakes.

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