Description

When your International Harvester starts blowing blue smoke, burning oil, or losing compression, you know it’s time for more than just new rings. A complete engine rebuild might seem daunting, but this basic overhaul kit from Tru-Power gets you most of the way there with everything you need to breathe new life into that trusty 414 cubic inch turbo diesel.

What You’re Getting

Complete set of cylinder sleeves with seals to restore proper bore dimensions
Matching cupped-head pistons and rings designed for the 414 turbo diesel’s compression requirements
Pin bushings and retainers to eliminate wrist pin knock and ensure proper piston alignment
Complete gasket set including upper and lower gasket sets plus crankshaft seals front and rear
Everything machined to OEM specifications so parts fit right the first time

Built for Heavy-Duty Farm Work

This kit’s designed specifically for the 414 CID turbocharged diesel that powered some of International Harvester’s most reliable workhorses. Whether you’re running a 1066 that’s been pulling cultivators for decades, a 1086 handling heavy tillage work, or a 915 combine engine that runs long hours every harvest season, this overhaul kit brings back the power and efficiency these engines were known for.

Made to Last

Tru-Power builds these components to handle the stress and heat that comes with turbocharged diesel operation. The sleeves are cast to withstand cylinder pressures, while the cupped-head pistons are designed to work with the turbo’s boost levels without failing under load.

Good to Know

This is a basic kit, so you’ll need to order main and rod bearings separately based on your crankshaft’s condition. The 4.3-inch bore size matches the original equipment, and all gaskets use the same materials as the factory parts. Plan on having your block checked for straightness and your crank measured before ordering bearings.