Piston Ring Set 4Cyl 4" Bore Fits Massey Harris 44 44K 444 Tractors 841157M91 carburetor Quality Aftermarket 12-volt (4 Terminal)

Quality Aftermarket 12-volt (4 Terminal) Voltage Regulator (Base Mount)

Gray plastic Includes spring steel retaining tab

Fits: Allis Chalmers 190 Tractors before SN 16869 using Holley carburetor with # LIST2871

375"" OD cap Tractors

D12 SN: 3501 and up

Piston Ring Set 4Cyl 4" Bore Fits Massey Harris 44 44K 444 Tractors 841157M91 carburetor Quality Aftermarket 12-volt (4 Terminal)Quality Aftermarket Piston Ring Set Fits Massey Harris MH: 44 Gas, LP & Diesel; 44 Orchard; 44 Standard; 44 Vineyard, 44 Special Gas, LP & Diesel, 44K, 444 4 cyl. 4 cylinder Gas, LP & Diesel Tractors Specifications 4"" 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