John Deere Sprocket Aftermarket Part # WN-H63578

Description

Manufacturer(s): John Deere

Application / Models: 3300; 4400; 4420; 6600; 6601; 6602; 6620; 6622; 7700; 7701; 7720; 7721

Description / Notes: Upper or Lower. 6600 s/n 3701-; 6620 s/n -610300; 7700 s/n 2801-; 7720 s/n -610500 – 3300 (Lower Clean Grain & Upper / Lower Return Grain); 4400 (Lower Clean Grain & Upper / Lower Return Grain); 4420 (Lower Clean Grain & Upper / Lower Return Grain); 6600 (s/n 3701-later Upper / Lower Return Grain); 6601 (Upper / Lower Return Grain); 6602 (Upper / Lower Return Grain); 6620 (s/n 610300-later Upper / Lower Return Grain); 6622 (Upper Return Grain); 7700 (s/n 2801-later Upper / Lower Return Grain); 7701 (Upper / Lower Return Grain); 7721 (Upper Return Grain)

Cross Reference Part #: H63578; H75980; SP130; SP130H