No Image Available

3802630 | Cummins B-Series Piston Kit

Pricing: $131.36

Customize Your Item



Think you know the truth about Piston Kits? 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 Piston Kits. 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 Piston Kit, what?s left to want?

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

  • Engine parts by all means can cost a ton. Don't overpay for a piston kit from the OEM when you can get equal or better quality at a much lower price with HHP.
  • Go a million more miles with a quality made piston kit that's been manufactured and assembled in an ISO 9001: 2008 certified facility.
  • You can rest assured knowing each component within this piston kit is built to OEM specifications, meaning your engine will have proper fitment.
  • Simply put, you can count on HHP's ASE certified technicians to help you with all your engine needs. It doesn't get much better than that!


  • (1) Piston Kit
    • (1) Piston Ring Set
      • (1) Top Piston Ring
      • (1) Second Piston Ring
      • (1) Oil Control Piston Ring
    • (2) Piston Pin Retainers
    • (1) Engine Piston
    • (1) Piston Pin


2-Year Parts and Labor Warranty

OEM Applications:

  • 3802630
  • CUM3802630

Technical Data

For Model 4B- 4 are Required
For Model 6 B- 6 are Required
Standard Bore
Fits: B5.9 GAS truck, industrial
and oil field

Cummins B-Series Engine Specifications:
Year: 1997-2013
Liter: 5.9
Cylinders: L 6
Bore/Stroke: 4.0157-4.0173"/4.7244"
Compression Ratio: 17.0:1 (245 H.P. Version), 16.3:1 (235 H.P. Version)
Firing Order: 1-5-3-6-2-4
Comments: 24 Valve, Turbo Dodge Truck

Tune-Up Specifications:
Oil Pressure at Idle: 10 PSI Min
Oil Pressure: -
Intake Valve Lash: .006-.015" Cold
Exhaust Valve Lash: .015-.030" Cold


  • P022035
  • P022035
  • HHP
  • New

Shipping Information

  • Item Requires Shipping
  • 3.2 lbs.
  • W5.1250” x H9.0000” x L6.0000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.