Advanced Engine Design 5370 Modified Center-Hung Carburetor Float for Holley 4150

Restore dependable fuel-level control in your Holley 4150 carburetor with the Advanced Engine Design Part Number 5370 Carburetor Float. This modified, center-hung float is designed for the left-hand secondary position and uses durable Nitrophyl construction to support consistent performance in demanding street and racing applications.
The Advanced Engine Design 5370 float is engineered as a direct replacement for compatible Holley 4150 carburetors. Its center-hung design helps maintain proper float movement within the fuel bowl, while the modified configuration is intended for specific left-hand secondary applications. Replacing a worn or damaged float can help improve fuel metering, reduce the risk of flooding, and support more stable carburetor operation.
Designed for individual replacement, this fuel bowl float is a practical choice for carburetor rebuilding, maintenance, and performance tuning. Verify your Holley 4150 application and float configuration before installation to ensure proper fitment. The component is not air restricted and does not require truck freight shipping.

Features:

• Brand: Advanced Engine Design

• Part Number: 5370

• Product Type: Carburetor float

• Application: Holley 4150 carburetors

• Design: Modified center-hung configuration

• Position: Left-hand secondary

• Material: Nitrophyl

• Quantity: Sold individually

• Air Restricted: No

• Truck Freight Only: No