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1823925C1 | Navistar DT408/DT466P/I530P/DT466E/I530E Valve Stem Seal

Pricing: $1.59


When it comes to Valve Stem 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 Valve Stem 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 Valve Stem Seal that will keep you running for another million miles.

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

  • All HHP parts are crafted to strict OEM specifications which gives you proper fit and function. This means your new valve seal stem will fit like a glove.
  • Why overpay for sub-par parts? All of our parts have equal or better quality compared to the OE at a much lower price.
  • If you are looking for quality diesel engine parts, you came to the right place. You will receive a brand new valve stem seal that manufactured and assembled in an ISO 9001:2015 certified facility. This ensures quality and consistency.


  • (1) Valve Stem Seal


2 Year Parts Warranty

OEM Applications

  • 1823925C1

Technical Data

Fits Applications:

New Generation Electronic <2000000 ESN

New Generation PLN Models

("Top Hat" style)



  • P029345
  • P029345
  • IMB
  • New

Shipping Information

  • Item Requires Shipping
  • 0.1 lbs.
  • W1.5000” x H4.0000” x L3.0000”

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