Description

When your John Deere diesel engine starts blowing blue smoke, burning oil, or just doesn’t have the compression it used to, worn piston rings are usually the culprit. Those rings are what keep compression in and oil out, and when they wear down from thousands of hours of hard work, you’ll notice it in a hurry. This single-cylinder piston ring set gets you back to proper sealing so your engine can do what it was built to do.

What You’re Getting

Complete set of rings for one cylinder—compression and oil control rings included
Precision-fit rings engineered to handle high compression ratios and temperature cycling
Quality construction that stands up to contamination and constant heat stress
TISCO brand quality that’s built for the tough conditions inside diesel engines

Built for Real Farm Work

This piston ring set is designed for John Deere diesel engines that power everything from utility tractors to row-crop machines. Whether you’re rebuilding after a season of hard use or addressing compression loss that’s cutting into power, these rings restore the tight seal between piston and cylinder that makes diesel engines so efficient and long-lasting.

Made to Last

TISCO builds their piston rings to handle the harsh conditions inside diesel engines – high compression ratios, constant heat cycling, and the contaminants that come with farm work. The materials and construction are chosen specifically for durability, so you get the service life you expect from quality engine components.

Installation Notes

Ring installation requires careful attention to gap spacing and proper ring orientation—check your service manual for specific procedures. Clean the cylinder bore thoroughly and check for wear or scoring before installing new rings. Take your time with ring gap measurements, as proper gaps are critical for performance and longevity.