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Case 621E Loader Seal Kits

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Case 621E 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 521G Loader Lift Cylinder 87598751 See Details 521G, 621E, 621F, 621G, 621G2 Lift Cylinder Seal Kit 87598751
$84.00
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87434293 Case Z-Bar Loader Bucket Tilt Cylinder Seal Kit for 521G, 621F, 621G2 See Details 521G, 521G2, 621D, 621E, 621F, 621G, 621G2 Loader Bucket Tilt Cylinder Seal Kit (Z-Bar) 87434293
$88.00
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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 621E Steering Cylinder Seal Kit 8605261 See Details 621E, 721F, 721E, 521G, 621F, 621G, 721D, 721G Steering Cylinder Seal Kit 8605261
$58.00
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Case 621D Loader Lift Cylinder 360982A1 See Details 521D, 621D, 621E, 621F, 621G Lift or Tilt Cylinder Seal Kit 360982A1
$64.00
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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 cylinder seal kits for the Case 621E wheel loader, covering lift, tilt, steering, and coupler cylinders, plus the spanner wrenches and gland installation tools needed to rebuild them.

Fits Models At A Glance

  • 621 Series: Case 621E wheel loader
  • Shared Fitment: Many kits also cover 521 and 721 series loaders, so match by part number

Key Notes

  • Application: Lift, bucket tilt, steering, and quick coupler cylinder rebuilds
  • Kit Contents: Seals, o-rings, wipers, and backup rings grouped by cylinder function
  • Tools: Spanner wrenches, replacement pins, and gland seal installation tooling available
  • Condition: New replacement seal kits and rebuild tools

Why Choose Broken Tractor

  • ✅ Case loader seal kits matched to real part numbers
  • ✅ Fast shipping from two US locations
  • ✅ Helpful parts team for cylinder fitment questions

Frequently Asked Questions

Which seal kit fits the lift and tilt cylinders on a Case 621E?

The Case lift and tilt cylinder seal kit under part number 360982A1 covers the 621E along with the 621D, 621F, and 621G. We also carry a dedicated lift cylinder kit and Z-bar bucket tilt kits that fit the 621E, so match by cylinder function and part number.

Does the steering cylinder seal kit fit the 621E?

Yes, the steering cylinder seal kit under part number 8605261 lists the 621E in its fitment. Confirm your cylinder bore and rod match before ordering, since the same kit spans several 521 and 721 loaders.

What is included in a Case loader seal kit?

Each kit is grouped by cylinder function and includes the seals, o-rings, wipers, and backup rings for that cylinder. Kits do not include cylinder tubes, rods, or glands.

Do you sell the tools to install these seals?

Yes, we carry hydraulic spanner wrenches, replacement spanner pins, and gland seal installation tool kits for Case loader cylinders. A combined spanner wrench and seal installer rebuild kit is also available.

How do I confirm the right kit for my 621E?

Match the part number stamped on your cylinder or the original seal kit, since fitment can vary by cylinder type. If you are unsure, call our parts team at (800) 909-7060 and we will help confirm the correct kit.

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Product: Category: Case 621E Loader Seal Kits Brand: Head Title: Case 621E Loader Seal Kits | Broken Tractor