Super MD (up to SN: F28174 & L504801)
Carburetor Numbers 0-12804
R with Delco 1111736 distributor
top mounted reservoir or pulley
Shaft seals will not work on John Deere carburetors that have needle bearings for throttle shaft instead of bushings
53523D Reflector Head & Work lights Fits International Tractor A I4 B BN H HV I9 carburetor Super MD (up to SN:Quality Aftermarket: Reflector (For Head & Work lights) Fits: 53523D International Tractor A, I4, AV, Super A All to Early 1953, Super AV All to Early 1953; B, BN, C, Super C To sn: 159454, Cub To SN: 165152, H, HV, (Super H, Super HV To SN: 19233), I9, ID9, M, MD, (Super M, Super MD To SN: F28174 & Louisville built to SN: L504801), MDV, Super MDTA, Super MTA, MV, MTA, Super MVTA, MV, O4, O6, ODS6, OS4, OS6, TD6 Using bulb style light; W30, Super W4