New Complete NP420 & Early M37 Synchronized Transmission Seal & Gasket Set - TSGSS24

FITS THE FOLLOWING DODGE VEHICLES: [Vehicle Type D] Dodge, Fargo & De Soto Flat Fender Civilian Power Wagon (late 1956-1968) & Military Export (1957-1978) NP420 Transmission [Vehicle Type E] Dodge US Made M37, M43 & Variants (1951-1968) Covers both 1st Series (early M37/M43) and 2nd Series (late M37B1/M43B1 NP420) synchronized transmissions. [Vehicle Type G] Dodge & Fargo W100, W200, D100, D200 (1961-1971); Power Giant: W100, W200 Pickup (1957-60) & Town Wagon/Town Panel (1957-66) NP420 Transmission [Vehicle Type H] Dodge & Fargo D300, W300 (1961-1971) & Power Giant: D300, W300 (1958-1960) NP420 Transmission A6B1