Complete Engine Overhaul Kit for Massey Ferguson 300 Series and MF65/165 Series with Perkins Diesel

Description

When your Perkins diesel is burning oil, losing power, or just plain tired after years of hard work, this complete overhaul kit gets you back to reliable farming. We’ve all been there—watching oil pressure drop and listening to that telltale knock that means it’s rebuild time. Instead of hunting down parts one by one or worrying about compatibility, this kit has everything you need to bring that 4-cylinder Perkins back to life with one purchase.

What You’re Getting

• Complete sleeve kit with seals for a proper cylinder job that’ll last years, not seasons
• Matched pistons, rings, pins and bushings engineered to work together like they did when your tractor was new
• Full gasket set plus all seals so you’re not chasing leaks after the rebuild
• Fresh intake and exhaust valves with springs, guides and retainers for proper breathing
• Standard rod and main bearings to restore tight tolerances and oil pressure

Built for Real Farm Work

This kit fits the dependable Perkins 203 engines found in various Massey Ferguson models across their 100, 200, 500, and 700 series. Whether you’re running a legendary MF 135 through hay season, operating an MF 165 during planting, or working with any of the classic 100 series models, proper oil pressure monitoring is essential for catching problems before they become expensive engine rebuilds. The 203 cubic inch displacement makes this the workhorse engine that powered countless farms through decades of reliable service.

Made to Last

Tru-Power builds this kit to handle the real world of farming where engines run hard and maintenance windows are short. The sleeve flange thickness and rope-type rear seal design match original specifications, while the angled injectors in the cylinder head ensure proper fuel delivery. Every component is manufactured to restore your engine to factory performance levels and keep it running strong through seasons of demanding work.

Good to Know

This is a job for someone with engine rebuild experience—plan on having the block checked for cracks and deck warpage while you’re at it. The .150 inch sleeve flange thickness is critical for proper installation. Take your time with the timing and make sure everything’s clean before assembly. Most shops complete this rebuild in 2-3 days, and you’ll have an engine that should give you another 20 years of reliable service.