The Multiquip 6162332420 Snap Ring Piston Pin SA6D170A DCA600SPK is a genuine OEM component designed for the DCA600SPK ultra-silent diesel generator powered by the SA6D170A engine. As a direct OEM replacement sourced through the Multiquip parts network, this snap ring is manufactured to the exact tolerances required by the SA6D170A engine assembly. Keeping critical internal engine components properly retained is essential to sustained generator output, and this part ensures the piston pin stays locked in position during operation. DHS Equipment stocks this part to keep your DCA600SPK running at full capacity with no guesswork on fitment.
Key Features
- Genuine OEM Retention Tolerance — Manufactured to the exact circlip dimensions specified for the SA6D170A engine, ensuring the piston pin is fully secured within the piston bore without play or migration.
- Direct Internal Engine Fit — Seats directly into the snap ring groove on the piston pin bore, matching the original installation geometry of the SA6D170A engine block assembly.
- Confirmed Fitment for DCA600SPK — Verified for use with the Multiquip DCA600SPK ultra-silent diesel generator series and its SA6D170A engine configuration.
- Prevents Piston Pin Migration — A correctly installed snap ring holds the piston pin in lateral alignment; a worn or missing ring allows pin movement that causes accelerated bore and cylinder wall wear.
- Critical Engine Rebuild Component — An essential part for any top-end or piston overhaul on the SA6D170A engine, ensuring the rebuild meets the original specification before returning the generator to service.
The snap ring piston pin retainer is a small but structurally critical component inside a diesel engine's piston assembly. It clips into a machined groove at each end of the piston pin bore, preventing the pin from shifting laterally and contacting the cylinder wall during combustion cycles. Without a properly seated snap ring, the piston pin can migrate under the high-frequency loads of engine operation, scoring the cylinder liner and leading to rapid engine damage. On a high-output generator like the DCA600SPK, maintaining the integrity of every internal engine component is essential to sustaining consistent electrical output and avoiding costly in-field failures.
Part Details
| Part Number | 6162332420 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Snap Ring Piston Pin SA6D170A DCA600SPK |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA600SPK | DCA600SPK |
| SA6D170A | SA6D170A |
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.
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