Keep your Caterpillar 323EL excavator moving with a replacement Final Drive Gearbox Only, part number 353-0546 from Pro Construction Parts. This unit is supplied as the gearbox section only, making it a practical option when the existing hydraulic motor or other components are being retained and only the mechanical reduction gearbox requires replacement.
A worn final drive gearbox can lead to excessive noise, poor track movement, uneven travel or difficulty maintaining consistent machine performance. Replacing the damaged gearbox can help restore reliable track operation and reduce unnecessary downtime on demanding excavation, earthmoving and construction jobs.
At Pro Construction Parts, we understand how important dependable undercarriage and travel components are to keeping construction equipment productive. Our replacement parts are supplied with quality and reliability in mind, helping you get your machine back to work with less unnecessary downtime.
Final drive components can differ depending on machine configuration, serial number and the exact gearbox fitted. If you are replacing the Caterpillar 323EL Final Drive Gearbox Only 353-0546, we recommend checking the existing part number before ordering.
Send us your machine serial number and the part number from your existing gearbox, and our technical team can help confirm the correct option.