Advanced Engine Design 5550 Hi-Flow Accelerator Pump Nozzle Screw

The Advanced Engine Design 5550 Hi-Flow Accelerator Pump Nozzle Screw is designed for use with Holley carburetors. Its high-flow hollow design supports the discharge nozzle application while providing a direct replacement component for carburetor service and maintenance.

Manufactured from steel with a cadmium finish, this discharge nozzle screw combines a durable material construction with a corrosion-resistant surface treatment. The screw is supplied individually, making it suitable for targeted replacement when servicing compatible carburetor components.

Use the part number 5550 to help verify the correct component for your application before installation. This Advanced Engine Design screw is identified as a high-flow hollow accelerator pump nozzle screw for Holley carburetors.

Features:

• Application: Designed for Holley carburetors
• Component Type: Accelerator pump discharge nozzle screw
• Design: High-flow hollow construction
• Material: Steel
• Finish: Cadmium
• Quantity: Sold individually