AT21140: Engine Crankshaft Main Bearing
John Deere · Part Number: AT21140
$16.10
Genuine John Deere part. SKU: AT21140
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Product Dimensions
Weight
0.31 lb
Height
1.20 in
Width
3.40 in
Length
3.40 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.



