Description

When your John Deere’s three-cylinder is starting to blow smoke, run rough, or just doesn’t have the compression it used to, the valves might be the culprit. A worn valve seat or tired spring can rob your engine of power and make it work harder than it should. This complete valve overhaul kit gives you everything you need to restore proper sealing and compression to get your tractor running like it should.

What You’re Getting

Complete set of intake and exhaust valves machined to exact specifications
High-quality valve springs that maintain proper tension through thousands of cycles
Valve caps and keys that lock everything in place and handle the constant stress
All components work together for proper valve timing and sealing
One kit services your entire engine—no hunting down individual parts

Built for Real Farm Work

This kit fits the 152 CID, 164 CID, and 179 CID 3-cylinder diesel engines found in many John Deere utility and compact tractors. These engines are the workhorses behind everything from loader work to mowing, cultivating, and hay operations. The three-cylinder design keeps things simple while delivering dependable power for the jobs these tractors handle every day.

Made to Last

TISCO has been building quality replacement parts for decades, and this valve kit is engineered to handle the heat and pressure cycles that come with diesel operation. The valves are manufactured to precise tolerances, while the springs use high-grade steel that won’t weaken with age. These components are designed to restore your engine’s compression and keep it running strong season after season.

Good to Know

This is a head-off job that’ll require some machine shop work to install the valves properly. You’ll want to have the valve seats checked and refreshed if needed while everything’s apart. Most folks also replace the valve guides at the same time if they’re showing wear. A good machine shop can handle the valve job while you’re gathering up gaskets and seals for reassembly.