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Case 821G Loader Seal Kits

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Case 821G 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 521G quick coupler hydraulic cylinder 84139131 See Details 521E, 521F, 521G, 521G2, 621E, 621G, 621G2, 721E, 721F, 721G, 721G2, 821E, 821F, 821G, 821G2, 921F, 921G, 921G2, W110B, W130B, W170B, W170C, W190B, W190C, W230C Quick Coupler Cylinder 84139131
$938.00
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Case 521E Coupler Cylinder 87741101 See Details 521E, 521F, 521G, 521G2, 621E, 621G, 621G2, 721E, 721F, 721G, 721G2, 821E, 821F, 821G, 821G2, 921F, 921G, 921G2 Coupler Cylinder Seal Kit 87741101
$84.00
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Case 821E Loader Bucket Tilt Cylinder 87529743 See Details 821E, 821F, 821G, 821G2, 921G, 921G2 Tilt Cylinder Seal Kit (Z-Bar or XR Loader) 87529743
$84.00
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Case 521D Loader Bucket Tilt Cylinder 87434291 See Details 521D, 521E, 521F, 521G, 521G2, 621D, 621E, 621F, 621G, 621G2, 651G Loader Bucket Tilt Cylinder Seal Kit 87434291
$43.00
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Case 721G2 Steering Cylinder 87363451 See Details 721G2, 821E, 821F, 821G, 821G2, 921F, 921G Steering Cylinder Seal Kit 87363451
$74.00
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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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Hydraulic cylinder seal kits and cylinder repair tools for the Case 821G wheel loader, covering steering cylinder, bucket tilt cylinder, and coupler cylinder rebuilds along with the spanner wrenches and gland installers needed to service them.

Fits Models At A Glance

  • 821G Series: 821G, 821G2
  • Related G Series Coverage: Many kits also span 821E and 821F applications

Key Notes

  • Application: Steering, bucket tilt, and quick coupler cylinder rebuilds
  • Kit Contents: Seals, o-rings, wipers, and backup rings grouped by cylinder type
  • Tools: Spanner wrenches and gland seal installation kits for cylinder disassembly
  • Configuration: Z-Bar and XR loader linkage variants are covered where noted

Why Choose Broken Tractor

  • ✅ Cylinder-specific kits matched to Case part numbers
  • ✅ Rebuild tools and seal kits available together
  • ✅ Fast shipping from two US warehouses

Frequently Asked Questions

What seal kits fit the Case 821G loader?

We carry steering cylinder, bucket tilt cylinder, and coupler cylinder seal kits that fit the 821G and 821G2. Each kit is grouped by cylinder function, so match the kit to the specific cylinder you are rebuilding. If you are unsure which cylinder you have, confirm the part number with our parts team.

Which seal kit covers the 821G steering cylinder?

The Case steering cylinder seal kit (part 87363451) fits the 821G, 821G2, and related G series steering cylinders. It includes the seals, o-rings, and wipers needed for a full steering cylinder rebuild.

Do I need special tools to rebuild a Case 821G cylinder?

Yes, a spanner wrench and gland seal installation tools make cylinder disassembly and reassembly much easier. Broken Tractor offers a hydraulic cylinder rebuild tool kit with a spanner wrench and seal installer that works across Case loader cylinders.

Will the 821G bucket tilt seal kit work on Z-Bar and XR loaders?

The Z-Bar and XR loader bucket tilt cylinder seal kit (part 87529743) covers 821G and 821G2 tilt cylinders on those linkage configurations. Confirm your loader linkage type before ordering to match the correct kit.

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Product: Category: Case 821G Loader Seal Kits Brand: Head Title: Case 821G Loader Seal Kits | Broken Tractor