When your Massey Ferguson starts burning oil or you’ve noticed a drop in compression, it’s likely time for new piston rings. A worn ring set lets combustion gases blow past the pistons, reducing power and sending expensive oil up the exhaust stack. This 20 thou oversize ring set is what you need when your cylinders have been bored out during an engine rebuild—it’ll restore proper sealing and get your tractor running strong again.
What You’re Getting
- 20 thousandths inch oversize rings designed for bored-out cylinders
- Complete set of compression and oil control rings for reliable sealing
- Quality materials that handle the heat and pressure of diesel operation
- Works with piston part number 63078 for a matched rebuild set
- Proper ring gap specifications for optimal performance
Built for Real Farm Work
The 1104C Perkins engine is a workhorse that powers these dependable Massey Ferguson tractors through everything from plowing fields to running hay equipment. Whether you’re operating a loader on the 5455 or running tillage with the 6460, this engine needs proper compression to deliver the power you’re counting on when there’s work to be done.
Made to Last
These rings are engineered to handle the demanding conditions of agricultural diesel engines. They’re built to maintain proper sealing through temperature swings, heavy loads, and the long hours that farm tractors endure season after season.
Good to Know
This is an oversize ring set, so make sure your cylinders have been bored 20 thousandths over standard. The matching pistons are available separately as part 63078, and you’ll want both for a complete rebuild. Have your machine shop check ring end gaps and install according to manufacturer specifications for best results.








