When you’re rebuilding your Oliver’s engine, you know that worn crankshaft journals need oversized main bearings to get back to proper clearances. This isn’t the kind of repair you want to do twice, so having the right bearings for your machined crank is critical. This main bearing kit gives you the 0.010″ oversized bearings you need to put that engine back together right and get your tractor pulling strong again.
What You’re Getting
- Complete set of main bearings sized 0.010″ over standard for rebuilt crankshafts
- Precision manufacturing ensures proper oil clearances and bearing life
- Quality materials that handle the loads and heat of agricultural engines
- Direct replacement—no modifications needed for proper engine rebuild
Built for Real Farm Work
These bearings are engineered for the demanding conditions Oliver tractors face—long hours in the field, heavy loads during harvest, and the constant stress of powering through tough ground conditions. Whether your tractor handles cultivation, hay work, or loader duty around the farm, proper main bearings keep that engine running smooth and reliable season after season.
Made to Last
Engine main bearings take tremendous loads and operate in high-heat conditions where inferior bearings fail quickly. These are manufactured to handle the punishment that comes with agricultural use, using quality bearing materials and precise tolerances that ensure proper oil film and long service life even under heavy loads.
Good to Know
Main bearing installation requires the crankshaft to be machined 0.010″ oversize—verify your machine work matches this bearing size before assembly. Always torque bearing caps to specification and use a quality engine oil for proper break-in. Check oil pressure after rebuild to confirm proper bearing clearances.
