Sun Gear Precision 4WD Drive Shaft Component for John Deere - Sparex Part S.43551

The Sparex S.43551 Sun Gear is a precision-engineered 4WD drivetrain component designed to transfer power smoothly from the differential to the axle, ensuring efficient torque distribution and dependable performance in agricultural operations. Built to maintain transmission integrity, it’s a vital part of the front axle assembly in John Deere tractors.

Manufactured to exact specifications, this high-strength gear is made from hardened steel for maximum durability and wear resistance under heavy loads. Its precision-machined teeth ensure consistent engagement and optimal rotation, reducing vibration and maintaining peak performance during demanding fieldwork.

Produced by Sparex, a globally recognized supplier of OEM-quality agricultural replacement parts, the S.43551 sun gear replaces John Deere OEM reference L100167. Each unit is rigorously tested to meet or exceed manufacturer performance standards, guaranteeing a secure fit and reliable power transfer.

Ideal for John Deere tractor owners and service professionals performing 4WD powertrain maintenance or complete axle rebuilds. Suitable for John Deere models 6100 and 6200, it ensures long-lasting reliability and smooth operation in all working conditions.

Key Features Precision-engineered 4WD sun gear for smooth power transmission Manufactured from hardened steel for superior wear resistance Direct OEM replacement for John Deere part L100167 Designed for consistent torque delivery and quiet operation Ensures optimal fit and compatibility with 6100 and 6200 series tractors Built by Sparex to exacting OEM quality and durability standards Perfect for: John Deere 4WD tractor maintenance, powertrain repairs, and axle overhauls.

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