Cummins 4B 3.9L, 6B 5.9L, 4B 4.5L Piston Kit, New (3802250)

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. 4BTdiesel 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 Kits.

• You’ll receive a brand new piston kit that goes through a strenuous manufacturing and assembling process in an ISO 9001:2015 certified facility. This ensures superior quality using cutting edge technology.
• Why sacrifice quality when you don’t have to? You’ll get quality that meets or exceeds the OE’s at a much lower price. Who doesn’t like extra money?
• Also, you’ll sleep soundly knowing this kit is built to strict OE specifications. Here at 4BTdiesel, you’ll receive the right parts that will do the job properly and efficiently.

Included Components

Warranty

6-month warranty.