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139T Drive Belt 40024 04 12040063 for Harley Davidson Touring FLHR FLHT 2004 2006

139T Drive Belt 40024 04 12040063 for Harley Davidson Touring FLHR FLHT 2004 2006

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This 139T Drive Belt is a drive belt compatible with Harley-Davidson Touring FLHR/FLHT models from 2004-2006 and matches OEM Part# 40024-04 and 12040063.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

Randy W. — Verified customer

Product Overview

This 139T drive belt transfers power from the engine to the rear wheel on Harley-Davidson Touring motorcycles. It is a direct replacement for OEM part numbers 40024-04 and 12040063. Designed for 2004-2006 FLHR and FLHT models, this belt restores reliable drivetrain performance.

Key Features & Performance

  • 139 teeth count for precise OEM fitment
  • Kevlar-reinforced construction for long service life
  • Matches original belt width and pitch
  • Reduces noise and vibration compared to worn belts
  • Direct bolt-on replacement, no modification required

Fitment & Compatibility

  • Harley-Davidson FLHR (Road King) 2004-2006
  • Harley-Davidson FLHT (Electra Glide Standard) 2004-2006

Common Uses

  • Replacement for worn or damaged drive belts on touring models
  • Restoring proper power transfer during maintenance
  • Ensuring smooth acceleration and deceleration

Technical Specifications

  • Part Number(s): 40024-04, 12040063
  • Number of Teeth: 139

Frequently Asked Questions

Q: Will this belt fit my 2005 Road King? A: Yes, if your motorcycle is a 2005 FLHR model, this belt is compatible.

Q: Is this belt identical to the original factory belt? A: Yes, it matches OEM part numbers 40024-04 and 12040063 and meets original specifications.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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