Carburetor Main Jet Needle Assembly Fits Chalmers D10 D12 WD Tractors Zenith

Zenith Carburetor Main Jet Adjusting Needle Assembly Fits: Allis Chalmers D10, D12 both w/ carb 12401, 12577, 12749; WC, WD both w/ carb 9707, 10981, 14012 TractorsSpecifications3/8""-24 threadAlso fits Power Units with listed carburetors Please make sure that your carburetor number is in the list 08964A, Zenith, 08964B, Zenith, 09667A, Zenith, 10002, Zenith, 10004, Zenith, 10012, Zenith, 10085, Zenith, 10091, Zenith, 10117, Zenith, 10129, Zenith, 10131, Zenith, 10134, Zenith, 10135, Zenith, 10136, Zenith, 10149, Zenith, 10150, Zenith, 10152, Zenith, 10154, Zenith, 10155, Zenith 10156, Zenith, 10172, Zenith, 10173, Zenith, 10174, Zenith, 10175, Zenith, 10176, Zenith 10183, Zenith, 10184, Zenith, 10186, Zenith 10205, Zenith, 10209, Zenith, 10212, Zenith, 10216, Zenith, 10218, Zenith, 10219, Zenith, 10224, Zenith, 10226, Zenith, 10279, Zenith, 10283, Zenith, 10285, Zenith, 10289, Zenith, 10295, Zenith, 10297, Zenith, 10303, Zenith, 10315, Zenith, 10319, Zenith, 10393, Zenith, 10426, Ze