4-1/4" Bore Piston Ring Set Fits John Deere 420 430 Tractor Ford *Measure old rings before purchasing

*Measure old rings before purchasing

To up grade to an LED version

Super W6TA

0 amps after coil is warm

1962-1964 4-Cylinder Only (unless otherwise noted):

4-1/4" Bore Piston Ring Set Fits John Deere 420 430 Tractor Ford *Measure old rings before purchasingQuality Aftermarket Piston Ring Set Fits John Deere 420, 430, 440 2 cyl. gas, LP series Tractors Specifications 4 1 4" bore, (3) 0. 093" compression rings, (1) 0. 250" oil ring Measure old rings before ordering. Do not order by tractor model only. Due to the many different piston manufacturers, there can be as many as 8 different ring set available for one particular engine. To ensure you order the correct rings, we will need the following