Description

The Flywheel Ring Gear is a crucial component of a vehicle’s starting system. It is a round gear that is attached to the flywheel, which is connected to the engine’s crankshaft. When the starter motor engages with the flywheel ring gear, it turns the engine over and initiates combustion. The Flywheel Ring Gear ensures smooth and efficient starting of the engine by providing teeth for the starter motor to engage with. It is designed to withstand high torque and heat generated during operation. The Flywheel Ring Gear part number 3903309 fits specific truck models and should be replaced if it shows signs of wear or damage, as a damaged Flywheel Ring Gear can cause problems during starting or even damage other components in the system. Using Cummins genuine parts is the best way to ensure the long life of your Cummins-powered vehicle. Count on Cummins for maximum efficiency and performance. Hawks Parts is a professional Cummins flywheel ring gear supplier wholesale in China, We can provide OE, OEM, and Aftermarket quality grades for your choice as well as a one-stop service for you.

OE Quality(Original Equipment): Original manufacturer with brand logo and packaging, This is the real Cummins, 12-month warranty

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. 3-month warranty

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. 6-month warranty