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New Original Zenith Design Carburetor (includes mounting gasket)
John Deere 4000, 4010, 4020 Tractor
John Deere Combine 105
John Deere 4020 may require linkage adjustment.
Replaces Marvel Schebler Carb USX20, USX30, USX35, USX45SL, USX47SL, USX48SL
Replaces Zenith Carb 13320, 13326, 13430, 13450, 13750, 14990 (6 Cylinder John Deere Only), 15099 (6 Cylinder John Deere Only)
AR34243, AR45162, AR52450
OEM Carburetor Numbers AR10110R, AR30280R, AR32636R, AR34244R, AR45160R, AR52450R
New Carburetors usually ship within 2–3 business days, depending on stock availability at the time of purchase. If unavailable for shipment within that timeframe, build and shipping times may range from 3–5 business days to 4–6 weeks.
To confirm stock availability or the current build time, please contact us before purchasing. If you prefer not to wait for a New Carburetor, please ask about our service to rebuild your current Carburetor. Please do not assume your Carburetor is beyond repair or cannot be rebuilt.