The Multiquip 11971722550 is a genuine OEM Ring Set 0.25 OS 3TNV76 AR16-2 designed for the Multiquip AR16-2 asphalt ride-on roller. As a genuine OEM component, 11971722550 is manufactured to the same specifications as the original part, ensuring a correct, drop-in fit with no guesswork. This 0.25 oversize ring set is intended for use during engine reconditioning of the 3TNV76 engine when cylinder bores have been machined beyond the standard dimension.
Key Features
- Oversize Engine Rebuild Precision — Manufactured to 0.25 OS specification, this ring set matches machined 3TNV76 cylinder bores for correct compression sealing during engine reconditioning.
- Genuine OEM Component — Sourced directly from Multiquip, part this part meets the original design tolerances for ring tension, gap clearance, and material grade — critical factors for engine longevity after a rebuild.
- Direct Fitment for AR16-2 — Confirmed fit for the Multiquip AR16-2 asphalt ride-on roller, eliminating compatibility uncertainty when sourcing engine rebuild parts.
- Restored Compression and Oil Control — Correctly sized piston rings restore cylinder sealing, preventing blow-by, excessive oil consumption, and power loss that worn or improperly sized rings cause.
- Engine Longevity After Reconditioning — Using the correct oversize rings during a bore-and-hone rebuild ensures the engine performs at full output and resists premature wear following service.
Piston rings form a dynamic seal between the piston and the cylinder wall, maintaining compression pressure in the combustion chamber while controlling oil from entering the combustion zone. In a 3TNV76 engine, a worn or damaged ring set leads to reduced power output, increased oil burn, excessive exhaust smoke, and eventual engine failure if left unaddressed. When an engine is reconditioned and the cylinder bores are machined oversize, a standard-dimension ring set will not seal correctly — the 0.25 OS specification of this ring set is engineered to match the enlarged bore diameter, restoring proper ring-to-wall contact and full compression integrity after the rebuild.
For fitment questions or to confirm this part is correct for your AR16-2, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 11971722550 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Ring Set 0.25 OS 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.
