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3928675 | Cummins B-Series 1.0mm Piston

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Pricing: $92.08

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Think you know the truth about Pistons? We'd bet you'd be surprised.

It?s no secret, rebuilding your rig is one of the most labor (and wallet) intensive repairs out there. Sure, you want your engine to last another million miles but you also want the best price; so what should you choose- OEM or Aftermarket?

When it comes to engine parts, the aftermarket often gets a bad rep. The idea that aftermarket retailers sell cheap parts with zero warranty, delivered in a beat-up box written in another language couldn?t be further from the truth. HHP is here to set the record straight; we only sell new Pistons. On top of only offering premium quality parts, we also make sure you save up to 50% off OEM prices. So, when it comes to your Pistons, what?s left to want?

Need a little extra proof? Let?s talk Pistons.

  • Each piston from HHP is built to OEM specifications, meaning your engine will have a piston that fits just right!
  • Don't spend more money when you don't have to! With HHP you'll get equal or better quality compared to the OEM at a much lower price.You can't beat that!
  • To top it off, each piston is manufactured and assembled in an ISO 9001: 2008 certified facility, meaning you'll get quality you can trust!


  • (1) 1.0mm Piston


2-Year Parts and Labor Warranty

OEM Applications:

Not Available At This Time

Technical Data

1.0mm Bore
1 Piece Piston

Fits Engines:


  • P261380
  • P261380
  • HHP
  • New

Shipping Information

  • Item Requires Shipping
  • 2.7 lbs.
  • W5.5000” x H5.5000” x L6.0000”

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