The Honda 76122-752-J00 Tensioner Arm Spring is a genuine OEM component designed for the MM46 multi-purpose tractor. Sourced directly from Honda, this part is manufactured to the same specification as the original, ensuring a direct-fit replacement with no guesswork. Honda supersedes parts at serial breaks, so confirm your tractor's serial number against the fitment table before ordering to make sure part number 76122-752-J00 is the correct application for your unit.
Key Features
- Genuine OEM Spring Rate — manufactured by Honda to match the original tensioner arm spring's load characteristics, so belt tension is maintained correctly throughout the drive system's operating range
- Direct OEM Replacement — this part is a like-for-like swap for the factory component on the MM46 multi-purpose tractor, fitting the tensioner arm without modification
- Serial Number Verification Recommended — Honda updates part numbers across production runs; check your machine's serial number against the compatibility table to confirm this is the right spring for your tractor
- Drive Belt Tension Integrity — a fatigued or broken tensioner arm spring allows belt tension to drop, leading to belt slippage, uneven drive engagement, or loss of drive function entirely
The tensioner arm spring maintains constant pressure on the drive belt tensioner arm, keeping the belt taut under varying load conditions. Without the correct spring tension, the drive belt can slip or jump, reducing the tractor's ability to transfer power smoothly and consistently. A weakened or broken spring is a common cause of belt wear and erratic drive engagement on the MM46.
Part Details
| Part Number | 76122-752-J00 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Tensioner Arm Spring |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Multi-Purpose Tractor | MM46 | 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.
