Multiquip 8973616960 Nozzle Holder Assembly AA-4LE2

The Multiquip 8973616960 Nozzle Holder Assembly AA-4LE2 is a genuine OEM Nozzle Holder Assembly designed for AA-4LE2 engine-equipped Multiquip equipment. As a direct OEM replacement, 8973616960 meets the original engineering specifications for the AA-4LE2 fuel system, ensuring correct injector alignment and seating. DHS Equipment sources this part directly through authorized Multiquip channels, so you can order with confidence knowing you are receiving the correct assembly for your machine. Confirm your model and engine designation before ordering to ensure a proper match.

Key Features

• Genuine OEM Injector Precision — Manufactured to exact OEM tolerances for the AA-4LE2 engine, ensuring the nozzle seats and seals correctly within the cylinder head without improvised fitting.
• Direct OEM Replacement — Part 8973616960 installs directly into AA-4LE2 engine applications, matching the original mounting configuration and thread spec of the factory assembly.
• Confirmed AA-4LE2 Fitment — Verified for Multiquip equipment powered by the AA-4LE2 engine. Always cross-reference your engine designation to confirm compatibility.
• Consistent Fuel Delivery Performance — A correctly installed nozzle holder maintains proper injection pressure and spray pattern, which directly affects combustion efficiency, power output, and fuel economy.
• Fuel System Integrity — A worn or damaged nozzle holder can cause fuel leakage, misfiring, or uncontrolled injection timing — replacing with a genuine OEM assembly restores safe, compliant fuel system operation.

The nozzle holder assembly secures the fuel injector nozzle in position within the engine's cylinder head and maintains the precise clamping force needed to achieve a proper high-pressure seal. It ensures the nozzle tip is correctly positioned relative to the combustion chamber so that fuel is atomized at the right angle and pressure for clean, efficient combustion. When the holder is worn, cracked, or improperly seated, it can allow combustion gases to bypass the seal, leading to loss of compression, rough running, excessive smoke, or injector damage.

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.