Carburetor | Walbro HDA242

The Wacker Neuson 165604 Carburetor is a genuine OEM carburetor designed for the BS60-2i and BS70-2i oil-injected rammer series. Sourced directly from Wacker Neuson, this part carries the same specifications as the original component installed at the factory, ensuring a correct fit without guesswork. Compatible with BS60-2i EU, BS60-2i High Altitude, and BS70-2i rammer models, this carburetor covers the full range of oil-injected 2i-series rammers in the lineup. When your rammer is running rough, surging, or failing to start, the 165604 is the correct replacement to restore proper fuel delivery and performance.

Key Features

• Genuine OEM Fuel Metering Accuracy — Calibrated to the exact air-fuel ratio required by the 2i-series engine, ensuring clean starts and consistent throttle response under load.
• Direct-Fit Installation — Matches the original carburetor's mounting pattern and port dimensions, so it bolts straight onto the BS60-2i and BS70-2i engine without reworking fuel lines or throttle linkages.
• Covers the Full 2i Oil-Injected Rammer Family — Fits BS60-2i EU, BS60-2i, BS60-2i High Altitude, and BS70-2i rammers, making it the go-to carburetor replacement across this model range.
• Restored Engine Performance — A worn or fouled carburetor causes hard starting, rough idling, and power loss during trench compaction. Replacing it with part 165604 brings throttle response and compaction output back to spec.
• Fuel System Integrity — As the component responsible for mixing air and fuel before combustion, a properly functioning OEM carburetor helps prevent lean-run conditions that can cause premature engine wear.

The carburetor is the core fuel-metering component on a gasoline rammer engine. It blends air and fuel in the correct ratio and delivers that mixture to the combustion chamber, where ignition drives the rammer's impact mechanism. When the carburetor deteriorates — through wear, varnish buildup, or damaged internal passages — the engine loses the ability to maintain a stable air-fuel mixture, leading to hard starting, stalling under load, or erratic power output. On a rammer used for trench and cohesive soil compaction, where consistent impact energy is critical to achieving proper compaction depth, a failing carburetor directly affects the quality of the work. Replacing the carburetor with the correct OEM part restores the engine's fuel delivery to its designed operating range and gets the machine back to full compaction performance.

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.