The Honda 76160-751-000 Tensioner Pulley is a genuine OEM replacement designed for CD3009 and CD3811 riding mowers and CD4542 and CD4546 lawn tractors. As a direct Honda OEM part, it is manufactured to the same specifications as the original component, ensuring a correct fit without modification. Verify your machine's serial number against the fitment table before ordering, as Honda updates part numbers at production breaks — this confirms you are ordering the right pulley for your unit.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this Tensioner Pulley matches the original in geometry and bearing fit, so belt tension is maintained the way the machine was designed to run.
- Correct Belt Tension — a functioning tensioner pulley keeps the drive or blade belt at the proper operating tension; a worn or seized pulley causes belt slippage, uneven cutting, or premature belt wear.
- Broad Fitment — engineered for CD3009 and CD3811 riding mowers and CD4542 and CD4546 lawn tractors, including multiple production serial ranges.
- Check Your Serial Number — Honda supersedes parts at production breaks; confirm your machine's serial number against the fitment table to ensure this is the correct pulley for your unit.
The Tensioner Pulley maintains the correct amount of tension on the belt that drives the blade deck or transmission in a riding mower or lawn tractor. By holding the belt firmly against its intended path, it prevents slippage and keeps power transfer consistent across varying load conditions. When the pulley's bearing wears out or the pulley seizes, the belt loses tension, leading to slippage, excessive heat buildup, and accelerated belt wear — making timely replacement essential to keeping the cutting deck or drive system operating as intended.
Part Details
| Part Number | 76160-751-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Tensioner Pulley |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Tractor | CD4542, CD4546 | All |
| Riding Mower | CD3009, CD3811 | 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.
