Aftermarket Holdwell Injector 20494 AR50781 John Deere Tractor models 3010 3020
Product Name: Injector
Part No: AR50781, AR39811, AR46846, SE501163
Application: John Deere Tractor models: 3010, 3020, 4000 (Serial # Below 335845), 4010 (Serial # Below 214999), 4020 (Serial # Below 335845), 4040 (Serial # Below 335845), 4230 (Serial # Below 335845)
Fits JD Combine models: 6600, 7700
Fits JD Industrial / Construction models: 500 Early, 500A, 500B, 500C, 510, 600
