The Multiquip 11974001770 is a genuine OEM Lube Oil Sump Assembly 3TNV76 AR16-2 designed for the Multiquip AR16-2 ride-on asphalt roller. As a direct OEM component, 11974001770 is manufactured to the same standards as the original part fitted at the factory, ensuring correct form and function on your AR16-2. Sourced through DHS Equipment, this assembly ships as a complete sump unit, so you have everything needed to restore proper lubrication to your roller's engine.
Key Features
- Genuine OEM Oil Retention Integrity — Engineered to the original sealing and capacity specifications of the 3TNV76 engine, ensuring no oil loss through mismatched tolerances or substandard casting.
- Complete Sump Assembly — Supplied as a full assembly rather than individual components, simplifying the swap and eliminating the guesswork of sourcing separate hardware.
- Confirmed AR16-2 Fitment — Verified for the Multiquip AR16-2 static ride-on roller with the 3TNV76 engine; use part number 11974001770 to confirm compatibility before ordering.
- Supports Consistent Engine Lubrication — A sound sump keeps the oil supply stable under load; a cracked or leaking sump leads to oil starvation, accelerated wear, and potential engine seizure on the job.
- Engine Oil System Safety — Maintaining a structurally sound sump is critical to preventing uncontrolled oil loss, which can create fire risk and equipment failure during operation.
The lube oil sump — also called the oil pan — is the reservoir that holds engine oil beneath the crankcase, feeding the 3TNV76's lubrication system throughout operation. It collects oil as it drains back from the engine's moving parts and keeps a consistent supply available for the oil pump to circulate. When the sump is cracked, warped, or leaking, oil level drops rapidly, depriving bearings, pistons, and valve train components of the lubrication they need — leading to overheating and serious internal engine damage if not addressed promptly.
Part Details
| Part Number | 11974001770 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lube Oil Sump Assembly 3TNV76 AR16-2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| AR16-2 | AR16-2 |
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.
