Cummins L10 Piston Cylinder Kit, New (3800801)

Think you know the truth about Aftermarket Cylinder 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 Cylinder Kits with new parts, zero core charges, and a 6-month warranty. 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 rebuild, what’s left to want?

Need a little extra proof? Let’s talk Cylinder Kits.

• We select materials through a process that is stricter than a dad with his daughter’s boyfriend! We select our part materials based upon pressure, temperature variations and contact with many fluids and surfaces to suit your engine and guarantee maximum engine performance. 
• Our products are crafted according to strict OEM specifications and are equal or better in quality compared to the OE at a fraction of the cost.
• Why sacrifice quality when you don’t have to? We utilize an ISO 9001:2008 certified facility for all of our manufacturing and assembling practices to ensure excellent quality, consistency and dependability.

Kit Contents:

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

Warranty

6-month warranty.