Bosch 55-557-323 Fuel Injector

The Bosch 55-557-323 is a genuine OEM fuel injector designed to deliver precise fuel metering and optimal engine performance. Also known as Bosch part number 62641 or 0280156023, this high-quality injector features Bosch's proven EV6ES design with Jetronic port configuration and EV1 electrical connector.

Key Specifications:

• Flow Rate: 363 cc/min (34.6 lb/hr) at 43.5 PSI / 3 bar
• Flow Rate: 261 grams per minute (N-Heptane)
• Resistance: 15.95 ohms (High Impedance)
• Nozzle Design: 4-hole nozzle with V spray pattern
• Connector Type: EV1 electrical connector
• Port Type: Jetronic port, standard size injector

Features and Benefits:

• Genuine Bosch OEM quality ensures reliable performance and longevity
• Precision-engineered spray pattern provides optimal fuel atomization for efficient combustion
• High-impedance design compatible with modern fuel injection systems
• Includes top and bottom mounting O-rings for ready installation
• Manufactured with high-alloy steels and corrosion-resistant materials
• Ethanol fuel (E85) compatible construction
• Improves throttle response, fuel economy, and idle smoothness

Cross-reference part numbers include Saab 55557323 and 9181322, Autoline 16-1206, Beck/Arnley 155-0557, BWD 67415, GB Reman 852-12250, GP Sorensen 800-1791N, and SMP FJ814. Backed by Bosch's reputation as the world's leading fuel injection system manufacturer with over 1 billion fuel injectors produced.