Description
When you’re rebuilding the engine in your early MF 35, you want to get it right the first time. These vintage tractors have unique specifications that changed over the years, and early production models through serial number UA431804DL require different head studs than later machines. Using the wrong hardware can lead to uneven clamping, blown gaskets, and a whole lot of frustration.
What You’re Getting
- Complete set of studs specifically made for early AD3.152 engines
- High-grade steel construction that handles the heat cycles your engine dishes out
- Precision threads that give you accurate torque readings during installation
- Correct length ensures proper thread engagement in early engine blocks
- Purpose-built for serial numbers through UA431804DL – not universal hardware
Built for Real Farm Work
Your early MF 35 was built when tractors were made to last, and it’s probably still earning its keep around the farm. Whether you’re cultivating, running hay equipment, or doing daily chores, that AD3.152 engine needs proper head clamping to maintain compression and keep coolant where it belongs. These tractors are prized by collectors and working farmers alike for their reliability and simple maintenance.
Made to Last
Early production engines had different specifications than later models, so generic studs just don’t cut it. This kit uses the correct steel grade and heat treatment that matches what came from the factory. The precision manufacturing ensures each stud provides consistent clamping force across the head, preventing the hot spots and uneven loading that kill head gaskets.
Installation Notes
Make sure your serial number matches before ordering – later MF 35 tractors need different studs. Clean all the threaded holes with a thread chaser, never a tap. Install the studs finger-tight plus just a quarter turn – over-tightening can pull the threads right out of the block. Follow the original torque sequence when installing the head to ensure even gasket compression.






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