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Final Drive Pinion Shaft for John Deere 450E–555B with Standard Track (BSN 719252)

SKU:
T40859
FitsModel:
450E*,555, 550, 550A*, 550B*, 555, 555A*, 555B* (* See Notes)
ListDescription:
Pinion Shaft (10 Teeth)
Final Drive Pinion Shaft for John Deere 450E–555B with Standard Track (BSN 719252)
Fits Models:
Placeholder
Part # T40859

Description:

Fits Models At A Glance

  • John Deere Dozers:

    • 450E (before serial #719252, with long track)

    • 550, 550A (standard track)

    • 550B (before serial #719252, standard track)

  • John Deere Crawler Loaders:

    • 555, 555A (standard track)

    • 555B (before serial #719252, standard track)

Key Notes

  • Part Number: T40859

  • Weight: 12 lbs (5.44 kg)

  • Application: Final drive pinion shaft for early serial and standard track John Deere models

  • Tooth Count: 10 teeth

  • Spline Count: 27 splines

  • Length: 8 7/8" (225.43 mm)

  • Material: Hardened alloy steel

  • Condition: New, Made in USA by Paint Valley Equipment

  • Notes: Uses JD9326 ball bearing in clutch shaft end; confirm serial number and track configuration before ordering

Why Choose Broken Tractor

✅ Precision Fit
✅ Built for Durability
✅ Fast Shipping & Expert Support
✅ Made in USA by Paint Valley Equipment

$402.00

Shipping charges are calculated at checkout.
Items are NOT guaranteed to be in stock at the time of order.
Refunds are offered if the item is on back-order.

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Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.

Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please call us toll free, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! Give us a call at 1-800-909-7060 and we would be pleased to help you.

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Product: Category: Brand: Head Title: John Deere Dozer Pinion Shaft -- T40859 | Broken Tractor