6 Pieces Fuel Injector Nozzle – Replaces Bosch 0 433 171 965 DLLA150P1566 Renault 5600735882
This fuel injector is manufactured to OEM specifications as a direct replacement part. Each unit undergoes quality testing for flow rate, pressure rating, and durability to ensure reliable field performance. Designed for professional mechanics and fleet operators who need parts that fit right the first time.
Vehicle Compatibility
| Application | Details |
|---|---|
| 6 Pieces Fuel Injector Nozzle | Replaces Bosch 0 433 171 965 DLLA150P1566 Renault 5600735882 Replacement Part Number: 0433171965, 7422018493, 5600735882, DLLA150P1566, 0 433 171 965, 56 00 735 882, DLLA 150P 1566 Application:This is an aftermarket fuel injector nozzle designed to directly replace Bosch 0433171965 DLLA150P1566 Renault 5600735882. It is suitable for use in a wide range of excavator, truck, tractor that requires the Bosch 0433171965 DLLA150P1566 Renault 5600735882 fuel injector nozzle specification. Disclaimer:This part is not manufactured by or affiliated with Bosch, Renault. It is an independent aftermarket product |
Replaces OEM Part Numbers
0433171965 • 7422018493 • 5600735882 • DLLA150P1566 • Application • aftermarket • injector • nozzle • designed • directly • replace • Bosch
Signs You Need a Replacement
If your equipment is showing any of these symptoms, the injectors & nozzle may be the cause:
- Rough idle or misfire — Uneven fuel delivery from a worn injector causes the engine to shake at idle. On engines, this is often accompanied by a knocking sound under load.
- Black or white exhaust smoke — Black smoke means excess fuel; white smoke indicates incomplete combustion. Both point to injector spray pattern degradation.
- Loss of engine power — A single failing injector reduces cylinder output. Multi-cylinder engines lose noticeable power when one injector flows less than the rest.
- Increased fuel consumption — Poor atomization means the engine burns more fuel to produce the same power. Monitor your fuel burn rate as an early warning sign.
- Hard starting or no start — If the injector doesn’t deliver fuel on cranking, the cylinder won’t fire. This is especially common in cold weather with worn nozzles.
- Fuel in engine oil (dilution) — Fuel leaking past the injector seat seal contaminates the crankcase oil. If the oil level rises or smells of diesel, inspect the injectors immediately.
Replace as a Set
Replace all injectors as a set whenever possible. On engines, mixing old and new injectors creates uneven fuel delivery — the new injectors compensate for the worn ones, shortening their life. When installing, use new copper sealing washers and torque to the specification in the service manual. After installation, run the engine at idle for 5 minutes to bleed air from the fuel system, then check for leaks at each injector connection before putting the machine under load.
Frequently Asked Questions
Can I cross-reference 0433171965 with 7422018493?
Yes. Both 0433171965 and 7422018493 are interchangeable OEM numbers for this part. They refer to the same component with the same specifications, just different part number revisions.
This listing is for 6 pieces – do I need to buy a full set?
This listing includes 6 units. For best results, replace all injectors at the same time rather than one at a time. Mixing old and new units causes uneven fuel delivery and shortens the life of the new parts.
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