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Case 1650K Dozer Hydraulic Cylinders & Seal Kits

Case 1650K Dozer 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	1650K, 1650K XLT, 1650L, 1850K, 1850K LGP, 1850K LT, 1850K XLT	Blade Tilt Cylinder Seal Kit		79071464	$34.00	View Info
	See Details	1650K	Ripper Blade Cylinder Seal Kit		76031598	$99.00	View Info
	See Details	1650K, 1650L	Blade Tilt Cylinder Seal Kit		79099850	$78.00	View Info
	See Details	1650K, 1650L	Blade Angle Cylinder Rod Seal Kit		76073157	$44.00	View Info
	See Details	1650K, 1650L	Blade Lift Cylinder Seal Kit		76066272-76066282	$68.00	View Info
	See Details	1650K	Blade Angle Cylinder Seal Kit		76066271	$38.00	View Info
	See Details	1650K, 1650L	Blade Tilt Cylinder Seal Kit		76092197K	$84.00	View Info
	See Details	1650K	Ripper Blade Cylinder Seal Kit		76031570	$83.00	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

Hydraulic cylinder seal kits and cylinder repair tooling for Case 1650K crawler dozers, covering blade lift, blade tilt, blade angle, and ripper cylinders. Seal kits address leaks, drift, and worn rods on the 1650K dozer hydraulic system.

Fits Models At A Glance

1650K Series: 1650K, 1650K XLT

Key Notes

Application: Blade lift, blade tilt, blade angle, and ripper cylinder circuits
Seal Kits: Rod seals, gland seals, and piston seal packages by cylinder function
Tooling: Spanner wrenches, gland seal installers, and rebuild tool kits
Fitment: Several kits are shared across 1650K and later 1650L machines
Sourcing: Includes Made in USA seal kit options

Why Choose Broken Tractor

✅ Function specific seal kits for every cylinder
✅ Rebuild tooling to complete the job right
✅ Fast shipping from two US locations

Frequently Asked Questions

What seal kits fit a Case 1650K dozer?

We carry ripper blade, blade tilt, blade angle, and blade lift cylinder seal kits for the 1650K. Match the kit to the cylinder function you are servicing, since each circuit uses a different seal package.

Why is my 1650K blade drifting down when parked?

Blade drift usually points to worn piston or rod seals inside the blade lift or tilt cylinder. Rebuilding the cylinder with the correct seal kit restores holding pressure and stops the drift.

Do 1650K seal kits also fit the 1650L?

Several kits are shared. The blade tilt, blade lift, and blade angle rod seal kits fit both 1650K and 1650L dozers, but confirm the part number against your cylinder before ordering.

What tools do I need to rebuild a Case 1650K cylinder?

A spanner wrench and gland seal installer are the key tools. We offer a Case hydraulic cylinder rebuild tool kit that combines both to service the cylinders safely.

How do I know which cylinder is leaking?

External fluid at the rod end usually means worn rod or gland seals, while internal drift points to piston seals. If you are unsure which kit to order, call our parts team at (800) 909-7060.

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