Brake Drum - 15 X 4 - 1.25 Bolt Hole - Paccar 3721AX

Part# 3721AX
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Paccar Brake Drum

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Description

Paccar Brake Drum

Part Details:

  • Finished Weight: 79
  • Maximum Wear Diameter: 15.12
  • Drum Mount: Outboard
  • Drum Type: BEA
  • Wheel Type: Disc
  • Brake Size: 15 x 4 inches
  • Bolt Hole Size: 1.25
  • Special Information: TruPilot Brake Drum

Specifications:

  • A - Overall Diameter: 17.3
  • B - Dust Shield Recess Diameter: 16
  • C - Dust Shield Recess Depth: 0.79
  • D - Brake Surface Diameter: 15
  • E - Brake Surface Width: 4.78
  • F - Mounting Flange Diameter: 13.34
  • G - Overall Depth: 8.79
  • H - Pilot Diameter: 8.78
  • I - Bolt Circle Diameter: 11.25
  • J - Number of Bolt Holes: 10
  • K - Squealer Band Width: 2.35
  • L - Mounting Flange Thickness: 0.5
  • M - Outside Sidewall Diameter: 15.86
  • N - Sidewall Offset: 4.3
  • O - Inside Finished Diameter: 13.14

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Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 3721AX
Manufacturer Accuride
Fits Paccar (Kenworth & Peterbilt)