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This wiring harness installs in the trailer frame with electric brake assembly on Wacker Neuson G320 mobile generator units, routing and protecting the electrical connections that support trailer brake system operation.
Part number 5200011453 is drawn directly from the Wacker Neuson parts catalog for the G320 generator family, which spans Standard, Cold Weather, and Custom Tier 4 Final configurations, including Transport Canada-certified variants. The harness is positioned specifically within the trailer frame with electric brake assembly, making it the correct replacement when wiring in that location shows damage, corrosion, chafing, or failed connections that affect trailer brake circuit continuity.
Because the G320 platform operates across demanding outdoor environments and cold weather conditions, wiring harnesses in the trailer frame area are subject to mechanical stress, temperature cycling, and moisture exposure over time. Using the correct OEM harness ensures proper connector fit and wire gauge specifications as designed for this assembly location.
Compatible models:
This harness is applicable across the G320 generator family, including Standard Tier 4 Final, Cold Weather Tier 4 Final, Custom Tier 4 Final, and Transport Canada mobile generator configurations.
Genuine Wacker Neuson OEM part, sold by an authorized dealer.
