Edelbrock Waterneck for Chevy 4.3L V6 & V8 Engines 90° Adjustable O-Ring Seal

Edelbrock Waterneck for Chevy 4.3L V6 & V8 Engines — 90° Adjustable O‑Ring Seal Brand: EDELBROCK Upgrade your cooling system with the Edelbrock Waterneck (part #4818), engineered for Chevy 4.3L V6 and Chevy V8 engines. This polished aluminum waterneck adds a clean, professional finish while improving reliability and serviceability. Precision fit: Designed to fit Chevy 4.3L V6 and V8 intake manifolds with a 1-1/2" outlet hose. 90° adjustable neck: Rotate for optimal hose routing and clearance during installation. O‑ring seal: Enhanced sealing reduces leaks and allows removal without replacing a gasket. Durable finish: Polished surface resists corrosion and elevates engine bay appearance. Easy install: Simple bolt-on replacement for improved cooling hose alignment. Ideal for restorations, performance builds, and show engines, the Edelbrock 4818 waterneck combines form and function to keep your Chevy running cool and looking sharp.