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2P-2718 | Caterpillar 3406A/B/C/C12 Oil Filler Cap

Pricing: $15.42

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

  • This oil filler cap is built to OEM specifications stricter than a dad with his daughter's boyfriend, ensuring proper engine fitment and function.
  • You will never worry you are getting sub-par parts from HHP! This oil filler cap is equal or better quality than the OE at a much lower price, keeping cash in your pocket!
  • We know to keep your rig running at peak performance, you need quality and consistency with your parts. This oil filler cap is manufactured and assembled in an ISO 9001:2008 certified facility, giving you exactly that!
  • Get the right parts the first time with help from our on staff ASE certified techs.


  • (1) Oil Filler Cap


2 Year Parts and Labor Warranty
OEM Applications:
  • 2P-2718
  • 2P2718
  • 3N4396
  • 3N4398
  • 6N-2985
  • 6N2985
  • 8N1455
  • FP-6N2985
  • FP6N2985
  • M-6N2985
  • M6N2985

Technical Data

General Information:
C12: 1 7/8" Valve Cover
Fits Engine Models:



Shipping Information

  • Item Requires Shipping
  • 0.6 lbs.
  • W4.0000” x H3.0000” x L4.0000”

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