The Honda 90456-759-000 Final Reduction Second Gear Shim D (1.0MM) is a genuine OEM component designed for the H6522 compact tractor. As a direct Honda OEM part, it is manufactured to the exact tolerances required for proper gear stack clearance in the final reduction drive. Confirm your machine's serial number against the fitment table before ordering to ensure this is the correct shim thickness for your unit.
Key Features
- OEM Shim Precision — genuine Honda construction ensures this 1.0MM shim delivers the exact thickness needed for correct gear endplay and mesh in the final reduction assembly
- Direct OEM Replacement — sourced from Honda, this part installs without modification and matches the original specification for H6522 compact tractors
- Serial Number Verification Advised — Honda supersedes drivetrain shims at production breaks; check your H6522 serial number against the fitment table to confirm the correct thickness variant for your machine
A final reduction gear shim is a precision-thickness spacer positioned within the final reduction gearbox to set the correct axial clearance between gear components. By controlling how tightly or loosely gears are stacked along their shaft, the shim prevents excessive play that causes noise and accelerated wear, while also avoiding preload that can generate heat and bind the drivetrain. Using a shim of the wrong thickness — even by a fraction of a millimeter — can lead to improper gear mesh, premature wear on the gear faces, or difficulty achieving smooth power transfer to the drive wheels of the H6522 compact tractor.
Part Details
| Part Number | 90456-759-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Final Reduction Second Gear Shim D (1.0MM) |
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.
