Multiquip EM168162 Steel Insert Ring

The Multiquip EM168162 Steel Insert Ring is a genuine OEM component designed for LS-series hydraulic-driven concrete pumps, including the LS600P, LS300P, LS300G, and LS300GK. Sourced directly from Multiquip, this part meets the exact material and dimensional standards required for proper pump operation. It is a direct replacement for the original ring fitted at the factory, making installation straightforward with no secondary machining or modification. If you are servicing any of the compatible LS-series models, verifying your part number against EM168162 ensures you are installing the correct component.

Key Features

• Genuine OEM Steel Construction — Manufactured to Multiquip's original material specification, delivering the hardness and dimensional consistency critical for a high-pressure concrete pump environment.
• Direct Drop-In Replacement — Engineered to seat and align exactly as the original, allowing straightforward installation within the pump assembly without rework.
• Broad LS-Series Compatibility — Confirmed fitment across LS600P, LS300P, LS300G, and LS300GK hydraulic-driven concrete pumps.
• Maintains Pump Output Integrity — A worn or damaged insert ring can compromise the seal and transfer of concrete through the pump circuit; a correctly fitted ring keeps pressure and flow consistent.
• Verified Multiquip Part Number — Ordering by OEM part number EM168162 eliminates guesswork and confirms you are receiving the exact component specified for your machine.

The steel insert ring sits within the pump's cylinder or valve assembly and provides a hardened seating surface that withstands the abrasive nature of concrete slurry under pressure. It acts as a wear interface, protecting the surrounding housing from premature erosion while maintaining a consistent bore geometry for reliable material transfer. When this ring becomes worn or cracked, pump efficiency drops, pressure fluctuates, and the surrounding components are exposed to accelerated wear — making timely replacement essential to keeping the pump performing at full capacity.

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.