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3929027 | Cummins B-Series Crankshaft Gear

Pricing: $47.14

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When it comes to Crankshaft Gears, why risk your engine?

Don?t let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells Crankshaft Gears that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2-Year Parts and Labor Warranty and technical expertise from HHP?s certified staff, and you?ve got a quality Crankshaft Gear that will keep you running for another million miles.

Need a little extra proof? Let's talk shop.

  • Want to save money? HHP has you covered! You'll get equal or better quality compared to the OE at a much lower price!
  • You'll receive a brand new crankshaft gear manufactured and assembled in an ISO 9001:2008 certified facility, this ensures good quality and consistency.
  • To top it off, OE specifications are met which will give you proper fit and functionality. You can't beat that!


  • (1) Crankshaft Gear


2-Year Parts and Labor Warranty

OEM Applications:

  • 3912883
  • 3919681
  • 3929027

Technical Data

Fits Applications:
B-Series 2-Valve
ISB/QSB 4-Valve

Can use with Quick Repair Sleeve


  • P022854
  • P022854
  • HHP
  • New


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W4.7500” x H4.7500” x L2.0000”

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