The Multiquip 6211312033 is a genuine OEM Piston Ring Assembly designed for the DCA400SSK ultra-silent diesel generator. As a factory-sourced component, it meets the exact material and dimensional specifications required by the SA6 engine assembly, ensuring a correct, lasting installation. This part is confirmed for the DCA400SSK and is sold by DHS Equipment as an authorized Multiquip replacement.
Key Features
- Genuine OEM Ring Specification — Manufactured to the precise radial thickness, gap tolerance, and ring-face profile required by the SA6 engine, ensuring correct compression sealing from day one.
- Direct-Fit SA6 Engine Replacement — Engineered to drop into the SA6 cylinder bore without modification, maintaining proper ring-to-wall clearance and groove fit.
- Confirmed Fitment for DCA400SSK — Verified compatible with the DCA400SSK ultra-silent diesel generator series, eliminating guesswork when sourcing internal engine components.
- Compression and Oil Control Performance — A fresh ring assembly restores cylinder compression and controls oil consumption, returning the engine to its rated power output and fuel efficiency.
- Authorized Multiquip Component — Sourced directly through the Multiquip OEM supply chain, giving you confidence in material grade and manufacturing consistency for a critical engine rebuild.
Piston rings form the dynamic seal between the piston and the cylinder wall, serving two essential functions: maintaining compression in the combustion chamber and preventing engine oil from entering the combustion zone. When rings wear, become stuck, or lose tension, the engine loses compression, burns oil, produces excessive exhaust smoke, and delivers reduced power output. Replacing the ring assembly with a correctly specified set — like the Multiquip 6211312033 — restores combustion efficiency, protects the cylinder bore from further wear, and brings the generator back to its designed performance level.
Part Details
| Part Number | 6211312033 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Piston Ring Assembly DCA-400SSK SA6 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA400SSK |
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.
Multiquip