Engine Connecting Rod Bearing
John Deere · Part Number: AR45723
$18.01
Final Sale — This Item Is Not Eligible For Return
- John Deere engine connecting rod bearing supports smooth rotation and load transfer in engines, helping maintain reliable performance across equipment applications.
- Axial load management in this bearing helps support forces acting along the shaft direction during engine operation.
- Controlled component positioning keeps the connecting rod accurately located, supporting consistent engine function with this bearing.
- Wear reduction design helps minimize friction and abrasion between the bearing and adjacent engine components over time.
- Fitment compatibility allows this bearing to integrate properly within engine assemblies for straightforward installation or replacement needs.
Fits John Deere: 4020, 4050, 4250, 4450, 5200, 5400, 5440, 5460, 6620, 7020, 7720, 6466A, 6466D, 6466T.
In Stock
Available at 2 of our locations
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Product Dimensions
Weight
0.40 lb
Height
1.50 in
Width
3.25 in
Length
3.25 in
The supporting part often used to reduce friction between a stationary and rotating part. Includes connecting rod and crankshaft bearings that are sometimes referred to as bushings produced from various alloys.

