Multiquip 0700071009 O Ring DCA-600SSK SA6D170AE

The Multiquip 0700071009 is a genuine OEM O Ring DCA-600SSK SA6D170AE designed for the DCA600SSK ultra-silent diesel generator series. As a factory-sourced component, this O ring is manufactured to the exact material and dimensional specifications required by the SA6D170AE engine, ensuring a proper seal under operating conditions. Sourced directly through Multiquip's OEM supply chain, this part is the correct replacement for DCA600SSK units requiring seal restoration. DHS Equipment supplies this part to keep your generator running at full capacity with no guesswork on fitment.

Key Features

• Correct Seal Material and Tolerancing — Manufactured to OEM compound and dimensional specs for the SA6D170AE engine, delivering the compression and chemical resistance needed for reliable sealing.
• Direct OEM Replacement — Seats into the same position as the original, requiring no modification to mating surfaces or surrounding components during installation.
• Confirmed Fitment for DCA600SSK — Specifically engineered for the Multiquip DCA600SSK ultra-silent diesel generator powered by the SA6D170AE engine.
• Prevents Fluid Leaks and Contamination — A correctly functioning O ring maintains a pressure-tight seal, preventing fluid loss or contamination that can compromise engine performance and lead to costly repairs.
• Fuel and Oil System Integrity — For diesel engine applications, maintaining a proper O ring seal is critical to fuel and oil system containment — a failed seal can introduce contaminants or cause dangerous leaks in a running generator.

An O ring is a precision-molded loop of elastomeric material used to create a leak-proof seal between two mating surfaces or components. In the SA6D170AE diesel engine found in the DCA600SSK generator, O rings are used throughout the fuel, oil, and coolant circuits to prevent fluid migration between chambers or to the exterior of the engine. When an O ring degrades — through heat cycling, chemical exposure, or age — it loses its ability to compress and seal properly, resulting in leaks, pressure loss, or internal contamination that can accelerate wear on surrounding components.

For questions about part fitment or to confirm compatibility with your specific DCA600SSK unit, contact the DHS Equipment team directly.

Part Details

Compatibility & Fitment

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.