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Case W18 Loader Seal Kits

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Case W18 Loader Seal Kits parts list
Image Fits Model Description Part # Price Product Details
Case Hydraulic Cylinder Rebuild Tool Kit - Spanner Wrench & Seal Installer See Details Case backhoe and loader models with hydraulic cylinders, All John Deere backhoe and loader models with hydraulic cylinders Case Hydraulic Cylinder Rebuild Tool Kit BT-CASE-CYL-TOOL-KIT
$96.00
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Case Loader Lift Cylinder Seal Kit for W18, W20, W20B – G109502 See Details W18, W20, W20B — Serial Number 9115603 to 9123139 Case Loader Lift Cylinder Seal Kit G109502
$98.00
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Lift cylinder seal kit for Case W24B wheel loader See Details W24B (Before S/N 9120696) Lift Cylinder Seal Kit (Split Piston) G34334
$94.00
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Lift cylinder seal kit for Case W18 wheel loader See Details W18 (Before S/N 9115603), W20 (Before S/N 9123140), W24, W24B (Before S/N 9120696) Lift Cylinder Seal Kit (Split Piston) G32668
$94.00
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Seal Kit for Case W18–W24C Loader Lift Cylinders G34738 G34739 See Details W18, W20 (Both BSN 9123140), W24B, W24C Lift Cylinder Seal Kit G105531
$124.00
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G105515 Seal Kit for Case W18–W20B Loader Lift Cylinder See Details W18, W20, W20B (All After SN 9123140) Lift Cylinder Seal Kit G105515
$115.00
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Case Blade Angle, Backhoe Stabilizer Cylinder Piston See Details Stabilizer Cylinder: 580C, 580D, 580 Super D, 580E, 580 Super E Case Dozer Blade Angle Cylinder Piston: 450, 450B, 450C, 550, 550E, 550G Case Dozer Rear Ripper Cylinder: 1150B to 1650L, including 1155E and 1450B Case Dozer Blade Lift Cylinder: 1450, Piston, Hydraulic Cylinder G100438
$180.00
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Rubber Hydraulic Line Support for Case Equipment See Details 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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Hydraulic Spanner Wrench for Case Backhoes and Loaders. See Details Case - Backhoes, Dozers, Loaders Hydraulic Cylinder Spanner Wrench CAS-1456A
$73.00
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Case Gland Seal Installation Tool Kit Part # CAS-1457 See Details Hydraulic Cylinders Gland Seal Installation Tool Kit CAS-1457
$34.00
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Case Hydraulic Cylinder Tool Pin See Details Case Backhoes, Dozers, Excavators, and Skid-Steers Replacement Pin, Spanner Wrench CAS-1456-PIN
$4.00
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Hydraulic seal kits and cylinder repair tools for the Case W18 wheel loader, covering lift cylinder seal kits across early and late serial number ranges plus the spanner wrenches and gland installation tools needed to rebuild them.

Fits Models At A Glance

  • W18 Series: W18 (early before S/N 9115603, mid S/N 9115603 to 9123139, and later ranges)
  • Shared Cylinder Kits: W18 kits that also service W20, W20B and W24B ranges

Key Notes

  • Application: Lift cylinder seal kits for Case W18 loader hydraulics
  • Serial Break Sensitivity: Correct kit depends on the machine serial number
  • Tools Included In Category: Spanner wrenches, gland installers, and rebuild tool kits
  • Support Parts: Rubber hydraulic line support blocks for cylinder plumbing

Why Choose Broken Tractor

  • ✅ Serial number specific seal kits for accurate fitment
  • ✅ Rebuild tools and seals available together
  • ✅ Fast shipping from two US locations

Frequently Asked Questions

Which lift cylinder seal kit fits my Case W18?

The correct kit depends on your machine serial number. Broken Tractor offers early kits for W18 units before S/N 9115603, a mid range kit for S/N 9115603 to 9123139, and later range kits. Match your serial number to the listed break points or call the parts team to confirm.

Do I need special tools to rebuild a Case W18 loader cylinder?

A spanner wrench and a gland seal installer make cylinder rebuilds much easier. Broken Tractor carries spanner wrenches, replacement spanner pins, gland installation tool kits, and a combined rebuild tool kit for Case loader hydraulic cylinders.

What is included in a Case W18 lift cylinder seal kit?

These kits include the seals needed to rebuild the loader lift cylinder for the covered serial range. Confirm the exact contents against your cylinder by matching the part number for your machine.

Why is my Case W18 loader lift cylinder leaking?

Leaking lift cylinders are usually caused by worn or hardened seals inside the cylinder. Installing a fresh seal kit for your serial range typically restores proper sealing. If the cylinder rod or bore is scored, additional repair may be needed.

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Product: Category: Case W18 Loader Seal Kits Brand: Head Title: Case W18 Loader Seal Kits | Broken Tractor