Crankshaft Reman John Deere 6.404D 0.20 Rods / 0.20 Mains 6 Cyl Diesel Replaces: R56934 R40740 0.20 Rods / 0.20 Mains Stroke: 4.75" Rod: 2.9980-2.9990" Main: 3.3715-3.3725" Flange: stepped back 4-bolt 1 dowel Can be used for 6822 if the flywheel is opened up
OEM / Part Numbers
Replaces: R56934 R40740
Technical Information
0.20 Rods / 0.20 Mains Stroke: 4.75" Rod: 2.9980-2.9990" Main: 3.3715-3.3725" Flange: stepped back 4-bolt 1 dowel Can be used for 6822 if the flywheel is opened up
RF Part Number
6812R2020-SC
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