Pinion
John Deere · Part Number: A4379R
$185.25
Pinion supports drive wheel function by transmitting rotational force within John Deere equipment, contributing to efficient drivetrain performance and reliable operation Steel construction provides strength and durability, helping the pinion withstand demanding operating conditions Wear-resistant gear teeth help maintain precise engagement and reduce the risk of premature wear during prolonged use Smooth power transfer allows for consistent torque delivery, minimizing energy loss across drivetrain components Fits: 4020, 4050, 4055, 4250, 4255, 4450, 4455, 5075M, 5085M, 5090M, 5095M, 5100M….
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Product Dimensions
Weight
0.44 lb
Height
1.90 in
Width
3.50 in
Length
0.80 in
The smaller of a matching set or series of gears or a gear designed to mesh with a rack.