Multiquip EE44624 Engine, Cummins QSL9-G2 EPA Tier 3

The Multiquip EE44624 is a genuine OEM Engine, Cummins QSL9-G2 EPA Tier 3, designed for QSL9-G2 series equipment. As a direct OEM replacement, this engine ships with the full Cummins engineering specification intact, ensuring it matches the original powertrain configuration without any modification to the host machine. Sourced directly through Multiquip's authorized parts network, the part is the correct replacement when a full engine swap is required on QSL9-G2 powered units. Trust DHS Equipment to supply the right part with the fitment confidence your project demands.

Key Features

• EPA Tier 3 Certified Powerplant — Meets Tier 3 emissions standards, keeping your equipment compliant for regulated jobsite and government contract work.
• Genuine OEM Cummins QSL9-G2 Assembly — Factory-original engine assembly built to the same tolerances and output specifications as the unit it replaces, with no compromises on displacement, horsepower rating, or emissions calibration.
• Direct-Fit for QSL9-G2 Equipment — Engineered to drop into QSL9-G2 powered Multiquip equipment with all mounting points, fuel connections, and electrical interfaces matching the original configuration.
• Full Engine Replacement Capability — Addresses complete engine failure, catastrophic wear, or mandatory emissions-compliance upgrades in a single assembly, eliminating the need for piecemeal component sourcing.
• Emissions Compliance Assurance — The EPA Tier 3 rating is built into the engine assembly itself, ensuring that post-replacement operation remains within required regulatory limits for applicable markets and applications.

The Cummins QSL9-G2 is a turbocharged, inline six-cylinder diesel engine used as the primary power source in Multiquip equipment requiring high-output, emissions-regulated performance. It delivers sustained torque and horsepower to drive the hydraulic systems, generators, or mechanical drivetrain components of the host machine. When the engine reaches end of service life or sustains internal failure, overall machine output drops sharply or ceases entirely — a complete engine replacement with the correct OEM assembly restores full rated performance and ensures continued emissions compliance.

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.