Description
When your WD45 starts blowing smoke or using more oil than gas, it’s time for a rebuild. That old 226 cubic inch engine has put in some serious hours, but with this complete overhaul kit, you can bring it back to life and get years more service out of your tractor. This is everything you need to get that engine running like it did when it rolled off the factory floor.
What You’re Getting
- Complete sleeves and pistons sized to 4-1/8 inch overbore—gives you the power and compression you need
- All new cam bearings, rod bearings, and main bearings so everything spins smooth and tight
- Full gasket set seals everything up proper—no more oil leaks or compression loss
- Quality valve parts to make sure your engine breathes right and runs clean
- Tru-Power construction means these parts are built to handle real farm work
Built for Real Farm Work
This kit is specifically designed for the WD45’s 226 cubic inch 4-cylinder gas engine that powered thousands of these reliable tractors through decades of field work. Whether you’re using your WD45 for cultivating, mowing, or running a PTO-driven implement, this engine served as the workhorse for many farming operations back in the day and can do it again.
Made to Last
The Tru-Power components in this kit are manufactured to handle the demands of agricultural work. The overbore pistons and sleeves restore proper compression and power output, while the bearing sets ensure smooth operation under load. These aren’t cheap rebuild parts—they’re quality components designed to give you another decade or more of reliable service.
Installation Notes
This is a complete overhaul kit, so plan on pulling the engine and doing a full teardown. The 4-1/8 inch overbore means your cylinders will need to be machined to the proper size before assembly. Take your time with the bearing clearances and torque specs—your WD45 will thank you for doing it right the first time.
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