Haltech Nexus R5 VCU + LSx DBW Terminated Harness

A plug-in Nexus R5 package for LSx engines with drive-by-wire throttle. The terminated harness builds in power distribution, plugs into the engine's OEM ignition sub-harness, and uses EV6 plugs for the primary injectors, so you skip hours of pinning and get straight to tuning.

In the box

• 1 × HT-195000 Nexus R5 VCU
• 1 × HT-186205 Nexus R5 LSx DBW Terminated Harness
• DTM/DT connector and pin set, 2 × DTP-2 connectors with pre-crimped 12AWG wire, 1 × DT-8 connector with pre-crimped 18AWG wire
• Bosch, Yazaki and Delco alternator adaptor harnesses

Part number: HT-195405

Running an LS swap? We build and wire these every week. Call 419.448.8080 to talk through your setup.

Haltech products are intended for sanctioned off-road or competition vehicles without emissions controls and may not be used on public roads.