Fuel Injector Boot 12 Pack Fits John Deere 7700 4000 4020 6600 4520 3020 4230 model-3412C Any metal particles from the

Any metal particles from the failed pump can severely damage this replacement pump

Rubber cover

it delivers reliable power transmission to the mower deck

Type: Electronic solid state ignition coil / armature-magneto module

The BAN90-0379 number is the aftermarket distributor cross-reference for this same pin

Fuel Injector Boot 12 Pack Fits John Deere 7700 4000 4020 6600 4520 3020 4230 model-3412C Any metal particles from theTwelve (12) New Aftermarket Replacement Fuel Line to Injector Boots Fits John Deere Tractor Models: 510, 770, 3020, 4000, 4020, 4230, 4520, 5020, 6030, 7520 Fits John Deere Combine Models: 6600, 7700 Fits John Deere Harvester Models: 5200, 5400 Fits John Deere Construction & Industrial Models: 500, 500A, 500B, 500C, 510, 600, 644, 644A, 644B, 646, 646B, 690, 690A, 700A, 760, 760A, 770, 770A, 772A Also Available Individually and In Other Multiples