Description

Cummins 6BT 6BT5.9 piston kit 3802564 3926634 is a set of components that includes the piston, piston rings, and wrist pin. The piston is a cylindrical piece that moves up and down inside the engine cylinder, converting the pressure generated by the fuel combustion into mechanical energy. The piston rings are circular bands that fit around the circumference of the piston, sealing it against the cylinder wall to prevent oil from leaking into the combustion chamber and to maintain compression. The wrist pin connects the piston to the connecting rod, allowing it to transfer motion from the up-and-down movement of the piston to rotational motion in order to drive other parts of the engine. Together, these components form an essential part of any truck’s engine system and are responsible for generating power and providing reliable performance. Hawks Parts is a professional Cummins parts wholesale supplier in China, We can provide Genuine/Original, OEM, and aftermarket Cummins parts as well as a one-stop service for you.

OE Quality(Original Equipment): This is the real Genuine Parts.Original manufacturer with brand logo and packaging

OEM: This is a genuine part produced directly by the original equipment manufacturer (OEM) and designed with the precise specifications and standards of your vehicle’s original parts. It is a real OEM part. You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. Original manufacturer but without the original logo.

Aftermarket: High quality, You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. This is for the automotive aftermarket. packaging can be neutral or customized to your requirements.