The Honda 90476-759-000 Final Reduction Fourth Gear Shim G (1.3MM) is a genuine OEM component designed for the H6522 compact tractor. As a direct Honda OEM part, it is manufactured to the exact dimensional specification required for proper gear stack assembly in the final reduction drive. Honda supersedes shim parts at production breaks, so confirm your machine's serial number against the fitment table before ordering to ensure part number 90476-759-000 is the correct selection for your unit. The 1.3MM thickness designation identifies this specific variant — match it carefully to your existing shim or your dealer's parts diagram.
Key Features
- Exact Thickness Specification — the 1.3MM designation is a precision measurement; installing the wrong thickness affects gear mesh and bearing preload in the final reduction assembly, so this shim's OEM dimension is critical
- Genuine Honda OEM Part — sourced directly from Honda's parts catalogue, ensuring the dimensional accuracy that shim selection demands
- H6522 Compact Tractor Fitment — listed for the H6522; verify your serial number against the compatibility table, as Honda uses multiple shim grades within the same model to achieve correct assembly tolerances
- Correct Variant for the Job — Honda offers this shim in multiple thickness grades; confirm the 1.3MM size against your service manual or parts diagram before installation
A final reduction gear shim is a precision spacer used within the transmission's final reduction gear assembly to control the axial positioning and preload of the gear set. By setting the correct clearance between gears and bearings, the shim ensures smooth, efficient power transfer through the drivetrain and minimizes wear on mating components. When a shim of the wrong thickness is installed — or when an original shim wears or deforms — gear lash, bearing preload, and drivetrain noise can all be adversely affected, making the correct replacement grade essential during any final reduction service.
Part Details
| Part Number | 90476-759-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Final Reduction Fourth Gear Shim G (1.3MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Compact Tractor | H6522 | All |
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.
