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Case 855D Loader Hydraulic Cylinders & Seal Kits

Case 855D Loader Hydraulic Cylinders & Seal Kits parts list
Image	Fits Model	Description	Details	Part #	Price	Product Details
	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	View Info
	See Details	855D, 855E	Loader Cylinder Seal Kit Package		CS-855D-SKL	$154.00	View Info
	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	View Info
2, 4, 5	See Details	580C (1-Piece Piston), 580D, 580 Super E, 680E, 680G, 680H, 680K, 680L, 450 (Tube Stamped G101232), 450B, 450C, 550, 550E, 550G, 850B, 850C, 850D, 850E, W18B, W20C, W36, 921	Cylinder Seal Kit (Swing, Stabilizer, Dipper, Blade Angle, Blade Tilt, Bucket, Steering)		1543273C1	$46.00	View Info
	See Details	Case - Backhoes, Dozers, Loaders	Hydraulic Cylinder Spanner Wrench		CAS-1456A	$73.00	View Info
	See Details	Hydraulic Cylinders	Gland Seal Installation Tool Kit		CAS-1457	$34.00	View Info

Loader hydraulic cylinder seal kits, replacement pistons, and rebuild tooling for Case 855D crawler loaders, covering the cylinders that raise, tilt, and hold the loader bucket.

Fits Models At A Glance

855 Series: 855D, 855E

Key Notes

Application: Loader lift and tilt cylinder rebuilds on 855D crawler loaders
Seal Kits: Complete cylinder seal packages for resealing worn or leaking cylinders
Pistons: Replacement hydraulic cylinder pistons available for select cylinders
Tooling: Spanner wrenches and gland seal installation tools for proper cylinder service
Fitment: Match part numbers and cylinder bore to confirm the correct kit

Why Choose Broken Tractor

✅ New and used Case loader cylinder parts available
✅ Fast shipping from two US locations
✅ Fitment help from experienced parts staff

Frequently Asked Questions

What does the Case 855D loader cylinder seal kit include?

Our loader cylinder seal kit package for the Case 855D and 855E crawler loaders provides the seals needed to reseal the loader hydraulic cylinders. Confirm your cylinder bore and part number before ordering, since kits are matched to specific cylinders.

Will the 855D loader seal kit also fit a Case 855E?

Yes, the loader cylinder seal kit package is listed to fit both the Case 855D and 855E crawler loaders. If you are unsure which cylinder you have, match the part number or call our parts team at (800) 909-7060.

Why is my Case 855D loader cylinder leaking?

A leaking loader cylinder is usually caused by worn or damaged seals inside the cylinder. Resealing with a matched seal kit typically stops the leak and restores holding pressure. Inspect the rod and bore for scoring while the cylinder is apart.

Do I need special tools to rebuild an 855D loader cylinder?

A spanner wrench and gland seal installation tool make cylinder rebuilds much easier and help avoid damaging new seals. Broken Tractor carries both a spanner wrench and a rebuild tool kit that work with Case loader hydraulic cylinders.

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