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Case Dozer Pin Snap Rings & Washers by Size

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Case Dozer Pin Snap Rings & Washers by Size parts list
Image Fits Model Description Part # Price Product Details
Stabilizer Cylinder Snap Ring for Case 580B and 580C Backhoes at Broken Tractor See Details 580B, 580C Snap Ring, Stabilizer Cylinder A10506
$9.00
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Case Backhoe Snap Ring for 1.5" Diameter Pins | D25279 See Details 580B, 580C, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 580N, 580 Super N, 590 Turbo, 590 Super L, 590 Super M Snap Ring (1-1/2" Pins) D25279
$4.50
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Heavy Duty Pin Retainer Snap Ring for Case Backhoes at Broken Tractor See Details 580B, 580C, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M, etc Snap Ring (1.75" Pin) 103-16175
$3.75
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Case Backhoe Washer - 1.5", 10 Gauge Thickness -- U11649 | Broken Tractor See Details 580B, 580C, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M, etc Washer (1.5" Pins) (10-Gauge / 0.140" Thick) U11649
$4.00
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3/4 inch hardened flat washer 86625248 for Case 821C wheel loader See Details 580SN WT, 680K, 680L, 780C, 780D, 851FX, 650H, 750H, 850H, 721, 721B, 721C, 821, 821B, 821C, W30, 584E 3/4" Hardened Flat Washer 86625248
$2.50
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7/16 inch hardened washer A30013 for Case 580K backhoe flywheel bolt See Details 430CK-680CK, 480B-480F, 580-580G, 580K, 580SD, 580SE, 580SK, 580L, 580SL, 580M, 580SM, 590 Turbo, 590SL, 590SM, 480LL, 570LXT, 570MXT, 584C-588G, M420, 310G, 350-550H, 1529-1845C, 40XT-95XT, W5, W5A, W11, W24, DH5 7/16" Hardened Washer A30013
$2.00
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Case Backhoe Pin Washer | D28610 See Details 580B, 580C, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M, etc Washer (1.5" Pins) (14-Gauge / 0.078" Thick) 495-81292
$3.25
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1.75 Pin Washer for Case Backhoes Broken Tractor See Details 580B, 580C, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 580N, 580 Super N, 590 Turbo, 590 Super L, 590 Super M, 590 Super N Washer, 1.75" Pin Diameter 495-81226
$7.00
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Case Washer 1.75" - 14 Gauge -- 30575 | Broken Tractor See Details 580B, 580C, 580D, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590 Turbo, 590 Super L, 590 Super M, etc Washer (1.75" Pins) 30575
$3.25
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Bushing driver removal tool for heavy equipment See Details Universal – Fits dozers, excavators, loaders, and backhoes Bushing Driver Removal Tool BushingDriver
From $44.00
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Pin snap rings and washers sized for Case dozer blade pins and bushings, covering 1-1/2" and 1-3/4" pin diameters along with bushing snap rings and a universal bushing driver service tool.

Fits Models At A Glance

  • 580 Series: 580B, 580C, 580D, 580K, 580L, 580M, 580N
  • 580 Super Series: 580 Super E, 580 Super K, 580 Super L, 580 Super M, 580 Super N
  • 590 Series: 590 Turbo, 590 Super L, 590 Super M, 590 Super N

Key Notes

  • Application: Retains blade pins and bushings against axial movement.
  • Pin Sizes: Snap rings and washers for 1-1/2" and 1-3/4" pins.
  • Washers: Available in 10 gauge and 14 gauge thickness.
  • Service Tool: Steel bushing driver for removal and installation.

Why Choose Broken Tractor

  • ✅ Correct sizing for each Case pin diameter
  • ✅ Fast shipping from two US locations
  • ✅ Knowledgeable support for Case parts fitment

Frequently Asked Questions

What snap ring size do I need for my Case dozer blade pins?

We carry snap rings for both 1-1/2" and 1-3/4" pin diameters. The 1-1/2" snap ring (SKU D25279) and the 1-3/4" snap ring (SKU 103-16175) fit across the 580 and 590 series. Measure your pin diameter and match it to the correct part number, or confirm fitment with the parts team.

What is the difference between the 10 gauge and 14 gauge washers?

The difference is washer thickness, with 10 gauge and 14 gauge options offered for Case pins. We carry 1.5" washers such as the 10 gauge U11649 and 1.75" washers like the 14 gauge SKU 30575. Choose the thickness that matches your original washer and pin diameter.

Do these snap rings and washers fit a Case 580C?

Yes, the 580C is covered by the 1-1/2" snap ring (D25279), the 1-3/4" snap ring (103-16175), the 1.5" and 1.75" washers, and the bushing snap ring A10506. Broken Tractor carries pin retention parts across the 580 Series, 580 Super Series, and 590 Series. Match the part number to your pin size to be sure.

What is the bushing driver tool used for?

The steel bushing driver (SKU BushingDriver) is a service tool for removing and installing bushings. It is a universal tool that works on dozers, excavators, loaders, and backhoes. Use it alongside the correct snap rings and washers when servicing blade pins and bushings.

Which snap ring retains the bushing rather than the pin?

The bushing snap ring A10506 retains the bushing, while the D25279 and 103-16175 snap rings hold the pins against axial movement. The A10506 is listed as fitting the 580B and 580C. If you are unsure which retaining ring your machine uses, match the part number or confirm with the parts team.

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Product: Category: Case Dozer Pin Snap Rings & Washers by Size Brand: Head Title: Case Pin Snap Rings & Washers by Size | Broken Tractor