Fuel Injector Compatible for Delphi Electronic Unit Injector BEBE4D05001 / 16650-00Z1B , High-Pressure EUI compatible for Nissan ZD30 Diesel Engines in Utility and Light Commercial Vehicles

The Delphi BEBE4D05001 (Nissan OEM part number 16650-00Z1B) is a high-pressure Electronic Unit Injector (EUI) designed for the Nissan ZD30 3.0L turbo diesel engine. It uses camshaft-driven mechanical actuation and solenoid-controlled electronic injection, offering efficient, high-pressure fuel delivery under load. This injector meets Euro III / Tier 3 emission standards and is commonly installed in Nissan Patrols, Cabstar trucks, and similar commercial-use platforms.

Injector Type:

• EUI (Electronic Unit Injector)

• Mechanically actuated by camshaft

• Solenoid-controlled electronic injection

• Mounted directly into the cylinder head

OEM / Equivalent Codes:

• Delphi: BEBE4D05001

• Nissan OEM: 16650-00Z1B (also listed as 1665000Z1B in some regions)

• Cross-referenced with:

  • BEBE4D17001 (variant used on same engine with calibration differences)

Engine Compatibility:

• Nissan ZD30 – 3.0L inline-4 turbo diesel engine

• Emissions: Euro III / Tier 3

• Used in both passenger-grade and commercial-grade diesel platforms

Compatible Equipment (Examples):

• Nissan Patrol GU / Y61 (ZD30 DI or ZD30DDTI variants)

• Nissan Cabstar light-duty trucks

• Nissan Atleon / Interstar (select diesel models)

• Compatible with off-road, emergency, and military configurations using ZD30 engines

Compatible Brands:

• Nissan Commercial Vehicles

• Nissan 4x4 Utility Platforms

• Fleet and light truck OEMs using ZD30 engines