The Multiquip 943030040 Clutch Spring MTR-120L is a genuine OEM clutch spring designed for the MTR-120L trench rammer. Sourced directly from Multiquip, this part meets the original design specifications for the MTR-120L, ensuring the clutch system engages and releases with the correct tension. This is a direct OEM replacement, so it installs in the same position and orientation as the factory-fitted component with no guesswork required. If your MTR-120L is slipping, failing to engage cleanly, or showing signs of clutch wear, replacing the clutch spring with part 943030040 restores proper drive system function.
Key Features
- OEM Spring Tension Rating — Manufactured to the original tension specification, ensuring the clutch engages at the correct RPM threshold for the MTR-120L's drive system.
- Drop-In Replacement — Matches the original spring's dimensions and seating points, fitting directly into the clutch assembly without modification.
- MTR-120L Fitment Confirmed — Verified for the Multiquip MTR-120L trench rammer; check your model code before ordering to confirm compatibility.
- Restores Clean Clutch Engagement — A worn or fatigued spring causes erratic engagement and premature clutch wear; this OEM replacement brings the clutch back to consistent, predictable operation.
- Genuine Multiquip OEM Part — Supplied as an authorized Multiquip component, backed by the same quality standards as the original equipment build.
The clutch spring in a rammer's centrifugal clutch controls the point at which the clutch drum engages the drive system as engine RPM rises. When the spring holds the correct tension, the clutch locks in smoothly at the designed engagement speed, delivering power efficiently to the rammer mechanism. As the spring fatigues or breaks, engagement becomes inconsistent — the clutch may slip under load, engage too early at idle, or fail to disengage fully when the throttle is reduced, accelerating wear on surrounding clutch components and reducing overall rammer performance.
Part Details
| Part Number | 943030040 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Clutch Spring MTR-120L |
Compatibility & Fitment
| Name | Model |
|---|---|
| MTR-120L | MTR-120L |
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.
