Wacker Neuson 5200022944 Engine Cummins QSB5-G11 169HP T4F

The Wacker Neuson Engine Cummins QSB5-G11 169HP T4F is a genuine OEM powerplant assembly designed for the G130 generator series, including Standard T4i, Cold Weather T4, Custom T4, and Mobile Generator configurations. As a direct OEM component, is sourced and supplied to Wacker Neuson's exact specifications, ensuring it integrates correctly with all G130 variants it was engineered to support. Whether you're overhauling a mobile generator on a large construction site or restoring a stationary unit, this is the factory-correct engine replacement for the job.

Key Features

• Tier 4 Final Emissions Compliance — Cummins QSB5-G11 T4F engine meets EPA Tier 4 Final emissions requirements, keeping your generator legally operational on regulated worksites.
• Genuine OEM Power Output Rating — Rated at 169HP to match the original design output of the G130 generator, ensuring the unit delivers its full rated electrical capacity without de-rating.
• Direct-Fit OEM Assembly — Engineered as a drop-in replacement for G130 models; mounting points, cooling connections, and electrical interfaces align with the existing generator frame without rework.
• Broad G130 Series Coverage — Fits multiple G130 configurations including Standard T4i, Cold Weather T4, Custom T4, and Mobile Generator builds across numerous serial number ranges.
• Sustained Generator Uptime — A correctly matched engine maintains stable RPM under load, protecting the generator head from voltage fluctuation and preventing costly electrical output issues caused by an underpowered or mismatched powerplant.

The engine is the core power source of the G130 generator, converting diesel fuel into the mechanical rotation that drives the generator head to produce electrical output. A correctly specified engine maintains consistent RPM under varying electrical loads, which is critical for stable voltage and frequency delivery to connected equipment. When an engine loses power, burns excessive fuel, or fails entirely, the generator cannot sustain its rated output — leading to load drops, equipment damage, and unplanned downtime on site.

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.