null
CALL or TEXT (800) 909-7060
info--v1 This is the navigation bar. This shows the category you're currently viewing and allows you to explore back to previous categories.
Back

Transmission Torque Pump Output Shaft Seal for Case 580K, 590, 550, 850

SKU:
A175651
FitsModel:
580K Phase III, 580 Super K, 590 Turbo, 550 (after JAK0013968), 550E, 550G, 550H, 650, 650G, 650H, 750H, 850E, 850G, 850H
ListDescription:
Torque Pump Output Shaft Seal
Case A175651 torque pump output shaft seal for 580K Phase 3
Part # A175651

Fits Models At A Glance:

  • Case Backhoes:

    • 580K Phase III (After Serial # JJG0020000)

    • 580 Super K

    • 590 Turbo

  • Case Dozers:

    • 550 (After Serial # JAK0013968)

    • 550E

    • 550G

    • 550H

    • 650

    • 650G

    • 650H

    • 750H

    • 850E

    • 850G

    • 850H

Key Notes:

  • Part Number: A175651

  • Application: Transmission torque pump output shaft

  • Location: Yoke end of torque pump

  • Inside Diameter: 38.1 mm (1.50")

  • Outside Diameter: 52.44 mm (2.064")

  • Thickness: 9.91 mm (0.39")

  • Function: Seals transmission fluid at torque pump output shaft

  • Material: Oil-resistant rubber with metal outer casing

  • Condition: New aftermarket replacement

Why Choose Broken Tractor:

  • ✅ Direct-Fit Replacement: Built to match listed Case backhoe and dozer models

  • ✅ Protects Against Leaks: Helps maintain proper transmission pressure

  • ✅ Ships Fast: U.S.-based inventory for quick turnaround

$22.00

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.

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

See Details

JCB Transmission Pump Shaft Seal

Fits Model 214, 214-PC, 214E, 3C, 3C 14, 3C 15, 3CN, 3CX, 3CX 14, 3CX 14-PC, 3CX-T, 3CX-T-PC, 3CXS, 3CXS-PC, 3DX SUPER, 3DX XTRA, 4CN, 4CN SUPER, 4CX, 4CX WASTEMASTER, 4CX-PC, 512-26TC, 530-110, 530-70, 531-70, 535-95, 536-70, 541-70, 550-80, 560-80, 5CX
Description Transmission Pump Shaft Seal
Part # 904/20226
Price
$9.56
View Details

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 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.

Privacy Policy | Terms & Conditions

Copyright © 2026 Broken Tractor LLC - All Rights Reserved


Product: Category: Brand: Head Title: Torque Pump Output Shaft Seal | Broken Tractor | A175651