John Deere 300 Series Crankshaft Components | HCTAT18009

Information related to this John Deere Crankshaft Upper Gear

• 4.276D

• w/ 1.37" Piston Pin Diameter, Connecting Rod #R54617

Fits the Following Applications (Use the 'Choose Make' and 'Choose Model' drop down menu above for model specific notes)

• Fits Various John Deere 300 Series Engine Applications. Please call for more information.

OEM Cross Reference Numbers

• AT18009, TAT18009