Piston Ring Set 4Cyl 4-1/8" Bore Fits Farmall Super M 400 450 Tractor 366493R93 Carburetor or over the curve of

or over the curve of the lens) "GUIDE" is embossed along the bottom at 6:00 o'clock w/ "TRACTOR LENS" embossed below Dimpled outer surface

Fits Fordson Super Dexta Tractors April 1962 -1964

Specifications Float setting is 1-19/32"

Fits: Cockshutt Tractor Fits many Cockshutt models

IG1657R (rotor)

Piston Ring Set 4Cyl 4-1/8" Bore Fits Farmall Super M 400 450 Tractor 366493R93 Carburetor or over the curve ofQuality Aftermarket Piston Ring Set Fits International Harvester IH Farmall Super M, Super MTA, Super MV, Super MVTA, Super W6, Super W6TA, 400, W400, W450, 450, OS6, T6 Gas & LP Tractors Specifications 4 1 8"" bore (3) 0. 093"" compression rings (1) 0. 250 "" oil ring Measure old rings before purchasing. Do not order by tractor model only. Due to the many different piston manufacturers, there can be as many as 8 different ring sets available for one