Description
When your old International Harvester tractor starts burning oil, losing compression, or making noise it didn’t use to make, it’s time for more than just a tune-up. This complete engine overhaul kit gives you everything you need to bring that reliable workhorse back to life. Whether it’s a C Series that’s been moving dirt since the 1940s or a Super A that’s still earning its keep around the farm, this kit puts all the critical rebuild parts in one box.
What You’re Getting
- Complete cylinder sleeve set with seals that provides fresh bore surfaces and proper compression
- New pistons, rings, pins, and retainers engineered for your 113 cubic inch gas engine
- Full gasket set including crankshaft seals to stop those persistent leaks
- Fresh intake and exhaust valves with springs, guides, and keys for better breathing
- Standard rod and main bearings to restore proper crankshaft clearances
Built for Real Farm Work
This kit fits the 4-cylinder gas engines found in International Harvester C Series and Super A tractors built during specific serial number ranges. These compact but sturdy machines were workhorses for smaller farms and are still popular today for hay work, garden tillage, and general farm chores where you need reliable power without the size of a modern tractor.
Made to Last
The Tru-Power brand has been building engine rebuild components for decades, understanding that vintage tractors need parts that meet original specifications. The stepped-head pistons and properly sized sleeve seals ensure this rebuild will hold up to the steady work these old tractors are known for.
Good to Know
This is a complete tear-down and rebuild job that requires engine removal and professional machining services. Make sure to have your block checked for cracks and surfaces machined as needed. The kit includes standard-size bearings, but have your machine shop measure everything to confirm clearances before assembly.






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