Piston Ring Set 5-1/2" STD Bore Fits John Deere A AO AR 60 Tractors Farmall Measure rod journal before purchasing

Measure rod journal before purchasing

40 not used w/ single front wheel)

(Super M to SN: F28174

Spark plug cross reference to Autolite 388

650 Without over center clutch

Piston Ring Set 5-1/2" STD Bore Fits John Deere A AO AR 60 Tractors Farmall Measure rod journal before purchasingQuality Aftermarket Piston Ring Set Fits John Deere late A, 60 Series 2 cyl. Tractors Specifications 5 1 2" bore, (3) 0. 187" compression rings, (2) 0. 093" compression rings for the second groove (install so gaps do NOT overlap), (1) 0. 313" 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 sets available for one particular engine.