null
CALL or TEXT (800) 909-7060

Final Drive Oil Seal for John Deere 440, 1010, 40C Crawler Dozers – AM2723

SKU:
AM2723
FitsModel:
440 (After S/N 456801), 1010 (Before S/N 31000), 40C
ListDescription:
Final Drive Oil Seal
Final drive oil seal AM2723 for John Deere 440 crawler dozer
Part # AM2723

Fits Models At A Glance:

  • John Deere Crawler Dozers:
    • 440 — After Serial Number 456801
    • 1010 — Before Serial Number 31000
    • 40C

Key Notes:

  • Part Numbers: AM2723, AM2723T
  • Type: Triple-lip final drive oil seal
  • Weight: 0.10 lbs (0.05 kg)
  • Serial Number Notes: On the 440, fits machines built After Serial Number 456801. On the 1010, fits machines built Before Serial Number 31000. Later 1010s use a different final drive seal.
  • Installation: Requires the final drive seal installation tool to seat correctly — a standard single-lip seal is not a substitute
  • Related Kits: Included in final drive bearing and seal kits AT14106-KIT (1010 before Serial Number 31000) and AT17725-KIT (440 after Serial Number 456801)
  • Application: Seals the final drive housing, keeping gear oil in and dirt and water out of the final drive bearings and gears.
  • Condition: Replacement Part for John Deere Equipment

Common Use Case or Symptoms: Use when oil is leaking from the final drive, the final drive oil level keeps dropping, or dirt has gotten into the final drive, or during any final drive rebuild — a leaking final drive seal lets grit in and wears out the bearings fast.

Why Choose Broken Tractor:

  • ✅ Triple-Lip Final Drive Seal for Early John Deere Crawlers – 40C, late 440 and early 1010
  • ✅ Also Available in Complete Final Drive Kits – AT14106-KIT and AT17725-KIT
  • ✅ Fast Shipping from a U.S.-Based Team – ready to ship from our U.S. warehouses
$28.00

Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.

Can’t Find What You’re Looking For?

Our knowledgeable staff will be happy to help you with any of your tractor, backhoe, dozer, or engine parts needs.

1-800-909-7060 Parts Request Form

FEATURED PRODUCTS

Shipping & Return Policy

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 fill out our form, 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! fill out our form to make a request here at Return Request Form and we would be pleased to help you.

Privacy Policy | Terms & Conditions

Building Quality Since 2006  |  Copyright © 2026 Broken Tractor LLC - All Rights Reserved


Product: Category: Brand: Head Title: Final Drive Oil Seal | Broken Tractor | AM2723