(4) Pencil Injectors Fits John Deere Tractor 3020 Early 4000 4020 4230 4520 model-8-3643 Murray Rear Engine Riders /

Murray Rear Engine Riders / Lawn Tractors (representative models verified through multiple sources): 30577x31B (2000) 30-in

and damage -- a small but essential part of keeping the ignition and starting circuit in reliable working condition

982 (sn 665001 and up)

Fitting Diameter: 46mm

-Length: 4

(4) Pencil Injectors Fits John Deere Tractor 3020 Early 4000 4020 4230 4520 model-8-3643 Murray Rear Engine Riders /Set Of (4) Four New Aftermarket Replacement Pencil Injector Fits John Deere Tractor Models: 3020 Early, 4000, 4020, 4230, 4520 The model numbers listed are for reference only. Please consult your service manual and verify your original part number(s) before ordering. Replaces Part Numbers: AR39811, AR46846, AR50781