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F224938HPA | BRAKE DRUM | Replace 3721AX

F224938HPA | BRAKE DRUM | Replace 3721AX


Inventory: More than 50 in Stock

Shipping: Calculated at Checkout

Regular price $ 179.62 USD
Regular price Sale price $ 179.62 USD
Sale Sold out
Shipping calculated at checkout.

Shipping Policy

In order to send your purchase, our company may use different freight companies like USPS, UPS and some 3erd Carrier Services for Oversize orders, this will not affect the final price of your order. We will send you all the information in due time. 

For Free Shipping and Freight/Oversize Shipments they are some special term you may check at our Terms & Conditions page.

Return Policy

If for any reason you need to return a purchased item, we have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must meet the conditions established in our Terms & Conditions.

To start a return, use our Contact Form

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Product Data Sheet


Check Specification & Cross-references


  • Part: Brake Drum (Front)
  • Part OEM: 3721AX
  • Type: Cast Balanced
  • Brake Size: 15" x 4"
  • Bolt Hole Number: 10
  • Brake Diameter: 15"
  • Brake Width: 4"
  • Brake Surface Width: 4 3/4"
  • Bolt Hole Size: 1 1/4"
  • Bolt Circle Diameter: 11 1/4"
  • Brake Surface Width: 4 3/4"
  • Overall Depth: 8.79"
  • Axle Capacity: 13,200 lbs
  • Pilot Diameter: 8.78"
  • Wheel Type: Disc
  • Drum Mounting: Outboard


  • Automann: 151.5401BA, 151.3721AX
  • Ford: E2HZ1125A, F2HZ1125B, F2HZ1125D, F3HZ1125C, F6HT1102YA
  • Freightliner: N42A107507
  • Gunite: 3721AX, 9000X
  • International: 1613122C1, 1689468C1
  • Kenworth: K12188
  • KIC: 54201108
  • Meritor: 85123382002
  • Peterbilt: 02-01858


Dimension Not Available.