Multiquip 0601823853 Slow Down Unit Ga3.6Rz 5Rz 6Rz

The Multiquip 0601823853 Slow Down Unit Ga3.6Rz 5Rz 6Rz is a genuine OEM component designed for Multiquip gasoline-powered generator models including the GA3.6HR, GA3.6HA, GA3.6HZ, GA6HR, GA6HRS, GA6HEB, GA6HB, GAC3.6HR, GAC6HR, GAC6HRS, and GA-9.7HEA series. As a direct OEM replacement, this unit is sourced and supplied to Multiquip's original design standards, ensuring it integrates correctly with the generator's engine management and speed regulation system. Confirm your model code against the fitment list to ensure accurate application before ordering. DHS Equipment stocks genuine Multiquip parts to keep your equipment operating as originally engineered.

Key Features

• Genuine OEM Speed Regulation Component — Manufactured to Multiquip's original design tolerances for the Ga3.6Rz, 5Rz, and 6Rz slow-down circuit, ensuring correct engagement timing and engine response.
• Direct Drop-In Replacement — Engineered to connect directly to the existing wiring and mounting points on compatible generator models, requiring no adaptation of the surrounding components.
• Broad GA Series Fitment — Compatible with GA3.6HR, GA3.6HA, GA3.6HZ, GA6HR, GA6HRS, GA6HEB, GA6HB, GAC3.6HR, GAC6HR, GAC6HRS, GAC9.7HEA, and GA-9.7HEA generator models.
• Protects Engine at Low or No Load — A correctly functioning slow down unit allows the generator engine to reduce speed under light or no-load conditions, lowering fuel consumption and engine wear over time.
• Electrical Safety Compliance — As part of the engine speed control circuit, using a correctly rated OEM unit helps maintain proper voltage output stability and reduces the risk of electrical faults under varying load conditions.

The slow down unit on a Multiquip gasoline generator controls the engine's speed when the generator is running under reduced or no electrical load. Rather than holding the engine at full throttle continuously, the slow down unit signals the throttle control to reduce RPM when demand drops, which cuts fuel use and reduces engine heat and wear. When this unit fails or malfunctions, the engine may remain at full speed regardless of load, run roughly, or fail to return to proper output speed when load is reapplied — all of which can shorten engine life and affect the quality of power delivered to connected equipment.

For fitment questions or to verify compatibility with your specific Multiquip generator serial number, contact the DHS Equipment parts 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.