Description
When your tractor starts hard in the morning or stumbles under load, it’s usually telling you the ignition system needs attention. Nothing beats a complete tune-up for getting your IH back to running smooth and strong. This kit has everything you need to refresh the ignition on your 4-cylinder gas tractor and get it firing on all cylinders again.
What You’re Getting
- Complete set of 18mm spark plugs with 1/2-inch reach and 7/8-inch hex – the right size for your engine
- Quality points and condenser that work together to create a strong, reliable spark
- New rotor to distribute that spark where it needs to go
- Gap gauge included so you can set everything up just right
- All components work together as a matched set for optimal performance
Built for Real Farm Work
This kit is designed specifically for International Harvester tractors with 4-cylinder gas engines using battery ignition systems from 1963 and later. These are the workhorses you’ll find on farms everywhere – utility tractors handling everything from hay work to loader duty to general chores around the place.
Made to Last
TISCO builds these components to handle the demands of farm life. The points are engineered to resist burning and pitting, while the condenser provides clean power delivery. The spark plugs are built to resist fouling and deliver consistent ignition even in dusty conditions.
Good to Know
This is a straightforward replacement job that most folks can handle with basic tools. Set your point gap to specification using the included gauge, and don’t forget to check your timing after installation. If you’re not sure about the timing, it’s worth having someone with experience take a look – proper timing makes all the difference in how your tractor runs.






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