28189 Bosch Fuel Injector 0280158051

Genuine Bosch Fuel Injector 0280158051

Ensure reliable fuel delivery and optimal engine performance with the Bosch Fuel Injector 0280158051 (SKU 28-189). This premium OEM-quality fuel injector is engineered by Bosch to deliver precise fuel atomization and metering, ensuring reliable starting, smooth running, and optimal combustion. Designed specifically for Holden Commodore VE with LS2, LS3, L76, L77, and L98 V8 engines, this injector ensures dependable fuel system performance and long service life for your high-performance Holden Commodore.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

Key Features & Benefits

• Genuine Bosch Quality - World's #1 fuel injection manufacturer
• Australian Icon Application - Designed for Holden Commodore VE
• V8 Engine Compatibility - Supports LS2, LS3, L76, L77, L98 V8 engines
• High-Performance Design - Engineered for powerful V8 applications
• Precise Fuel Metering - Ensures optimal air-fuel mixture for complete combustion
• Superior Atomization - Fine fuel spray pattern for efficient combustion
• Improved Throttle Response - Precise delivery enhances performance
• Maximum Power Output - Optimized for high-performance V8 engines
• Improved Fuel Economy - Precise metering maximizes efficiency
• Long Service Life - Durable construction for extended reliability

Technical Specifications

• Bosch Part Number: 0280158051
• Component Type: Fuel Injector (Multi-Point Injection)
• Primary Application: Holden Commodore VE LS2, LS3, L76, L77, L98 V8
• Weight: 0.1 kg (approximate)

Vehicle Compatibility

This Bosch fuel injector is compatible with the following Holden Commodore VE models and engines:

• Holden Commodore VE (LS2 V8 engine)
• Holden Commodore VE (LS3 V8 engine)
• Holden Commodore VE (L76 V8 engine)
• Holden Commodore VE (L77 V8 engine)
• Holden Commodore VE (L98 V8 engine)

This includes various sedan, wagon, and ute variants. Always verify fitment for your specific vehicle and engine configuration.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

OEM Part Number Cross-Reference

This Bosch fuel injector replaces the following OEM part numbers:

• 0280158051 (Bosch)
• 12576341 (Holden/GM)
• INJ-189 / INJ189

Common Symptoms of Faulty Fuel Injectors

• Check engine light with lean/rich codes (P0171, P0172, P0174, P0175)
• Engine misfires or rough running
• Hard starting or no start condition
• Loss of power during acceleration
• Poor fuel economy
• Engine hesitation or stumbling
• Rough idle or engine vibration
• Increased emissions or fuel smell
• Black smoke from exhaust
• Fuel leaks around injector

What Does a Fuel Injector Do?

The fuel injector is a critical component of your vehicle's fuel system that delivers precisely metered amounts of fuel directly into the engine's intake manifold or combustion chamber. Modern multi-point fuel injection systems use individual injectors for each cylinder, controlled by the engine control unit (ECU). In high-performance V8 engines like the LS2, LS3, L76, L77, and L98, precise fuel delivery is essential for maximum power output. The injector opens and closes rapidly (pulsing) to spray a fine mist of fuel that mixes with incoming air. The ECU calculates the exact amount of fuel needed based on engine load, temperature, throttle position, and oxygen sensor feedback. Proper fuel injector operation is essential for optimal engine performance, fuel economy, smooth running, and reduced emissions.

Why Choose Genuine Bosch Fuel Injectors?

Genuine Bosch fuel injectors are designed to meet or exceed original equipment specifications, ensuring precise fuel delivery, consistent performance, and long service life. Bosch invented the fuel injection system and continues to set the industry standard. As a world-leading automotive supplier and original equipment manufacturer for Holden, GM, and other major automakers, Bosch fuel system components are built to exacting standards with precision engineering and quality materials. For high-performance V8 engines, using genuine Bosch injectors is essential to maintain optimal power output and reliability. Using genuine Bosch injectors ensures proper fitment, maintains your vehicle's fuel system integrity, and provides the reliability you need for worry-free driving.

Installation Notes

Professional installation is recommended for best results. Fuel injector replacement requires relieving fuel system pressure, disconnecting the battery, removing the fuel rail, and carefully extracting the old injector. Install new O-rings (included with injector) and lubricate with clean engine oil before installation. Ensure the injector is properly seated in the fuel rail and intake manifold. Reconnect electrical connector and fuel rail. Check for fuel leaks after installation. Consider replacing all injectors together for consistent performance across all cylinders. Clean fuel injectors regularly and use quality fuel to maximize injector life.

Why Choose LM15 Motorsport?

We supply genuine Bosch fuel system components with fast shipping across Australia. Every fuel injector is carefully inspected to ensure you receive an authentic Bosch component for reliable fuel system performance. Our team has extensive experience with Holden Commodore V8 vehicles and can provide expert advice on fuel system maintenance and troubleshooting.

Need help with fitment or installation? Contact our expert team for advice specific to your Holden Commodore VE LS2, LS3, L76, L77, or L98 V8 fuel system requirements. Order your genuine Bosch fuel injector from LM15 Motorsport today for fast Australian delivery and restore your Commodore's performance.