Main engine compartment wiring harness for primary electrical components. Quality aftermarket.
Fits: All 1986-91 Vanagon models with waterboxer engine and original Digifant injection.
Featured connections: Circuit 15 Power to Fuel Pump Relays/Fuse Holder/Main Power Ground Eyelet Coolant Level Sensor (both types) Oil Pressure Fuel Pump Relay Tachometer Temp Sensor for Gauge Intake Air Pre-Heater
Ever considered replacing your finnicky fuel injection? Modernize with our state-of-the-artEFI.
Quality note
These new harnesses still use the factory style plugs which are not completely weather sealed. If you live in a corrosive environment we recommend adding some silicone sealant to the back of the connectors to minimize the amount of moisture that can get in.
![Engine Compartment Wiring Harness [Late Vanagon]](https://www.homedetailmarket.com/wp-content/uploads/2026/10/engine-compartment-wiring-harness-late-vanagon.webp)









