When you’re looking at a broken wheel bolt in your hand and your Massey Ferguson sitting with one wheel barely hanging on, you realize just how important these little workhorses are. This PAVT wheel bolt keeps your tractor’s wheels securely attached where they belong, preventing dangerous wheel separation that can destroy equipment, cause accidents, and leave you stranded during critical farm operations. At 4 1/2 inches long with 3/4 UNC threads, this bolt is built to handle the stress your tractor dishes out.
What You’re Getting
- Heavy-duty 4 1/2 inch length provides proper thread engagement and clamping strength
- 3/4 UNC coarse thread pattern for secure mounting in hub assemblies
- Grade 8.8 tensile strength rating handles heavy loads and field stress
- Square head design gives you solid grip for installation and removal
- Pairs with wheel nut 375100 for complete mounting system
Built for Real Farm Work
This bolt is essential for Massey Ferguson tractors used in diverse farming operations including crop cultivation, hay production, livestock management, and general agricultural work. Whether you’re running a 165 through the hay field or putting a 390 to work on heavy tillage, these bolts take on serious loads every time you hit a bump or make a sharp turn at the headlands.
Made to Last
These heavy-duty replacements use proper heat treatment and quality steel that maintains its strength through years of stress cycles with precisely cut threads that match your hub threads. Wheel bolts live a tough life – they’re constantly under tension, stressed by heavy loads, and exposed to moisture, but this replacement uses proper grade steel that’s heat-treated for the right balance of strength and flexibility.
Installation Notes
Replacing wheel bolts isn’t complicated, but doing it right is critical for safety – support the tractor securely and clean the hub holes thoroughly before installing new bolts. Never try to hammer in a new bolt – use proper procedures to avoid damaging the threads. Remember that this bolt works with nut part number 375100, and you’ll want to torque everything to spec for safe operation.
