BOSCH 2707010081 

Fuel Injector (Injection Nozzle)

Technical Data

Product Information

Direct Injection Fuel Injector is a highly precise electromechanical valve responsible for delivering highly pressurized petrol directly into the engine's combustion chamber. The Engine Control Unit (ECU) calculates and dictates the exact timing and duration of the spray pattern to achieve perfect atomization. This genuine BOSCH replacement injector ensures optimal fuel mixture formation, significantly enhancing engine efficiency, reducing exhaust emissions, and restoring lost engine power. It is designed as a direct OE replacement for a variety of General Motors vehicles, including Buick, Cadillac, Chevrolet, GMC, Holden, Opel, and Saturn models .

• ✔ High-precision BOSCH original equipment ensures factory-grade fuel atomization and delivery.
• ✔ Cures engine misfires, rough idling, hard starting, and noticeably improves fuel economy.
• ✔ Directly replaces earlier BOSCH revisions like 0261500464 and 2707010049 .

Cross Reference

Fully interchangeable with OEM/OE parts:

⚠ Diagnostic & Installation Tip ⚠

Before replacing this injector:

• Absolute cleanliness is mandatory when working with direct injection systems. Clean the area around the injector thoroughly before removal to prevent debris from falling into the open cylinder.
• Always replace the Teflon (PTFE) combustion chamber seals if an injector is removed and reinstalled. New injectors typically come pre-fitted with new seals. Always use the correct sizing/compression tools for the Teflon seal to prevent damage during installation into the cylinder head.
• Verify if the vehicle's Engine Control Unit (ECU) requires adaptation or coding of the new injector flow calibration values after installation.

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