Honda 90530-752-000 Front Differential Case Shim (54X64.5X1.8)

The Honda 90530-752-000 is a genuine OEM Front Differential Case Shim (54X64.5X1.8) designed for H5013, H5518, and RT5000 multi-purpose tractors. As a factory Honda part, this shim is manufactured to the exact dimensional specification required to set correct bearing preload and differential case positioning in these machines. Because Honda supersedes parts at serial breaks, confirm your tractor's serial number against the fitment table before ordering to ensure part number 90530-752-000 is the right shim for your unit.

Key Features

• Exact Dimensional Spec — at 54x64.5x1.8 mm, this shim delivers the precise thickness needed to establish correct differential case clearance; even a small deviation can affect how the front differential loads and transfers drive.
• Genuine Honda OEM — sourced directly from Honda, this part meets the same specification as the shim installed at the factory, so there is no guesswork about dimensional conformity.
• Direct Tractor Fitment — listed for H5013, H5518, and RT5000 multi-purpose tractors; verify your serial number against the fitment table, as Honda issues updated part numbers at production serial breaks.
• Differential Serviceability — during differential rebuilds or bearing replacement, installing the correct shim restores proper case alignment; reusing a worn or incorrect shim can introduce play or preload that accelerates bearing wear.

A differential case shim is a precisely ground spacer used during assembly of the front differential to set the axial position of the differential case within its housing. By controlling how tightly the case and its bearings are loaded, the shim ensures smooth, consistent torque distribution to the front axle of the tractor. When the shim is missing, damaged, or replaced with one of the wrong thickness, bearing preload falls outside specification, which can result in differential noise, premature bearing failure, or uneven drive engagement.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.