Main Bearings - .010" Oversize - Set fits John Deere 4010 4020 AR74816 AR49245

Main Bearings .010" Oversize Set for John Deere 4010 and 4020

This main bearing set is an aftermarket replacement for the listed John Deere applications. The bearings are sized .010" oversize and are used in engine main bearing positions, where they support the crankshaft journals. This set is identified by reference numbers AR74816 and AR49245.

Product Details

• Product Type: Main bearing set
• Size: .010" oversize
• Reference Numbers: AR74816, AR49245
• Quantity: Set

Fitment & Compatibility

• John Deere 4010
• John Deere 4020

Frequently Asked Questions

Q: What does .010" oversize mean for main bearings? A: It indicates the bearing shell thickness is increased to fit a crankshaft journal that has been ground .010" undersize.

Q: How do I verify this set fits my engine? A: Check your complete equipment model, engine configuration, and the required bearing size and reference numbers before ordering.

This is an aftermarket replacement part. Confirm fitment before purchase.