Case 580K, 580 Super K Hydraulic Seal Kits
Each number on the image is a "Ref #" that can be matched on the table below.
| REF # | Image | Fits Model | Description | Part # | Price | Product Details |
| 1 |
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|
580K, 580SK, 580SL, 580 Super M*, 590 SM* | Backhoe Boom Cylinder | 1542919C4 |
$92.00
|
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| 1 - 7 |
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|
580K*, 580 Super K | Hydraulic Cylinder Seal Rebuild Package (3.5" Swing Cyl) | CS-SK-2-3.5 |
$478.00
|
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| 1 - 7 |
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|
580K | Hydraulic Cylinder Seal Rebuild Package (3.25" Swing Cyl) | CS-SK-2-325 |
$448.00
|
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| 2 |
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|
580K (Early) | Dipper Cylinder Seal Kit | G110052 |
$114.00
|
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| 2 |
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|
580K-III, 580 Super K, 580 Super L, 580 Super M | Dipper Cylinder Seal Kit | 1542915C2 |
$67.00
|
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| 3 |
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|
580K, 580SK, 580SL, 580SM, 590 Turbo, 590SL-I | Backhoe Bucket Cylinder | 1542923C2 |
$49.00
|
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| 4 |
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|
580K, 580 Super K, 580 Super L, 580 Super M | Stabilizer Cylinder Seal Kit | 1543275C1 |
$48.00
|
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| 4, 5, 6 |
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|
Backhoe: 480E*, 480F, 580K*, 580SK, 590 Turbo, 590SL, 590SM| Dozers: 65oG, 650K, 750K, 850G, 850K | Backhoe: Swing, Stabilizer, Loader Lift | Dozers: Blade Lift Cylinder, Tilt Cylinder | 1543266C1 |
$44.00
|
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| 5 & 6 |
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|
580K, 580SK, 580SL, 580M, 580SM, 590SL, 590SM, 570NXT, 570MXT III / NH U80B, U80C | Loader Lift , Bucket Tilt, (580K Swing Cylinder) Seal Kit* | 1543260C1 |
$37.00
|
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| 6, 7, 10 |
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|
580C*, 580D, 580E, 580 Super E, 580K*, 580SK*, 680E, 680G, 680H, 680K, 680L, 350B, 450* | Loader Lift, Loader Tilt, Clamshell Bucket Cylinder | 1543262C1 |
$42.00
|
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| - |
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|
480F, 570LXT, 580K, 580SK, 580L, 580SL, 580M, 580SM, 580N, 580SN, 590T, 590SL, 590SM, 590SN, 621B, 621C, 721B, 721C, 550H | Extendahoe, Loader Lift, Clamshell Loader Bucket Cylinders | Loader: Steering Cylinder | Dozer: Blade Lift Cylinder | 1543267C1 |
$36.00
|
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|
550E, 550G, 570LXT, 570MXT, 570NXT, 570N EP, 580K, 580SK, 580SL, 580M, 580SM, 590 Turbo, 590SL-I, 585G, 586G, 586H, 588H, | Cylinder Seal Kit (Multiple) | 1543256C1 |
$48.00
|
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| 8 |
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|
570LXT, 570MXT, 585G, 586G, 588G, 580K*, 580SK, 580L, 580SL, 580M, 580SM, 590 Turbo, 590 Super L, 590 Super M | Steering Cylinder Kit, Four-Wheel Drive | D149739 |
$64.00
|
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| 8 |
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|
580K, 580 Super K, 580L, 580 Super L, 590 Turbo, 590 Super L, 570MXT*, 580M*, 580 Super M*, 590 Super M* (Series 1), 586G*, 588G* | Steering Cylinder Kit, Two-Wheel Drive | G110045 |
$44.00
|
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| 9 |
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|
Multiple - See Description | Multiple - See Description | 1543252C1 |
$34.00
|
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|
580L, 580 Super L, 580M, 580 Super M, 580N, 580 Super N, 590 Super L, 590 Super M, 590 Super N, 780B, 780C, 780D, 845B, 865, 865B, 885, 885B, 1150M, W14, W14B, W14C, W14FL, W14H, W18, W18B, W20, W20B, W20C, W36 | Hydraulic Line Support, 3.5" | L79937 |
$12.00
|
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|
Case - Backhoes, Dozers, Loaders | Hydraulic Cylinder Spanner Wrench | CAS-1456A |
$73.00
|
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See Details
|
Hydraulic Cylinders | Gland Seal Installation Tool Kit | CAS-1457 |
$34.00
|
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Hydraulic cylinder seal kits and tools for Case 580K and 580 Super K backhoe loaders, covering complete seal rebuild packages, boom, dipper, bucket, stabilizer, swing, loader lift, loader tilt, clamshell, extendahoe, and steering cylinder circuits.
Fits Models At A Glance
- 480E / 480F / 570 Series: 480E, 480F, 570LXT, 570MXT, 570MXT Series III, 570NXT, 570N EP
- 580C / 580D / 580 Super E Series: 580C, 580D, 580E, 580 Super E
- 580K / 580SK / 580 Super K Series: 580K, 580K-III, 580SK, 580SL, 580SM, 580 Super K
- 580L / 580 Super L Series: 580L, 580SL, 580 Super L
- 580M / 580 Super M Series: 580M, 580SM, 580 Super M
- 580N / 580 Super N Series: 580N, 580SN, 580 Super N
- 590 Series: 590 Turbo, 590SL, 590SL Series I, 590SM, 590SN, 590T, 590 Super L, 590 Super M, 590 Super N
Key Notes
- Application: Hydraulic cylinder seal kits and tools for Case 580K and 580 Super K backhoe loader cylinders
- Coverage: Includes complete hydraulic cylinder seal rebuild packages in 3.25-inch and 3.5-inch swing cylinder bore sizes, boom cylinder seal kits, early and late dipper cylinder seal kits, bucket cylinder seal kits, stabilizer cylinder seal kits, swing, stabilizer, and loader lift cylinder seal kits, loader lift and bucket tilt cylinder seal kits, loader lift, loader tilt, and clamshell bucket cylinder seal kits, extendahoe and clamshell loader bucket cylinder seal kits, 4WD and 2WD steering cylinder seal kits, multi-application cylinder seal kits, hydraulic line supports, and cylinder tools
- Function: Restores hydraulic cylinder sealing and performance across all major cylinder positions on Case 580K and 580 Super K backhoe loader platforms
- Fitment Note: Two rebuild package swing cylinder bore sizes available — 3.25-inch and 3.5-inch — verify bore size when ordering; early and late 580K dipper cylinder seal kits differ
Why Choose Broken Tractor
- ✅ Complete seal rebuild packages available in 3.25-inch and 3.5-inch swing bore sizes
- ✅ Individual seal kits available for every major cylinder position
- ✅ 4WD and 2WD steering cylinder seal kit options available
