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3902466 | Cummins C-Series Filler Cap Seal

Pricing: $2.05

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When it comes to Filler Cap Seals, 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 Filler Cap Seals 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 Filler Cap Seal that will keep you running for another million miles.

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

  • Why overpay? You'll get a brand new filler cap seal that meets or exceeds OE quality at a much lower price. Let HHP help you save some cash!
  • Plus, this filler cap seal is manufactured and assembled in an ISO 9001:2008 certified facility, giving you undeniable quality and consistency.
  • To top it off, you'll get proper fit and function with a filler cap seal that is built to OE specifications.


  • (1) Filler Cap Seal


2-Year Parts and Labor Warranty

OEM Applications:

  • 3902466
  • CUM3902466

Technical Data

Fits Applications:
For Model 6C a quantity of 1 or 6 is required.
For Model C8.3 a quantity of1 is required.


  • P022473
  • P022473
  • HHP
  • New


Shipping Information

  • Item Requires Shipping
  • 0.0 lbs.
  • W3.0000” x H0.2500” x L4.0000”

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