Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
| Brand | Holley |
| Throttle Body Type | Cable |
| Throttle Body Diameter | N/A |
Comprehensive Rebuild Kit. The Holley Carburetor Rebuild Kit, For 4150/4500 Series is designed to restore and optimize carburetor performance. This kit contains all necessary components to refresh carburetor operation, ensuring reliable fuel delivery and tuning precision. It is essential for maintaining peak engine efficiency and responsiveness.
Quality Construction. Each component in the kit is made from high-quality materials to meet performance standards. The parts are manufactured with precise tolerances and finished to ensure durability and proper fit. The kit includes genuine parts designed for vacuum choke carburetors with a single diaphragm setup for consistent operation.
Installation Ease. Installation is straightforward with included step-by-step instructions and tuning guides. The rebuild process is accessible to experienced enthusiasts and professional mechanics alike.
Warranty. This rebuild kit includes a manufacturer’s limited 90-day warranty, providing assurance of quality and support.
Application. Specifically fits Holley performance carburetors in the 4150 and 4500 series. Suitable for performance and racing applications without affecting emissions compliance for controlled or uncontrolled vehicles.
Holley 37-1539
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Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box