Selling a used 4.3L V6 Vortec engine pulled from a Chevy Astro Van. This engine was removed from a smooth-running, well-maintained van with approximately [insert mileage] miles. It starts easily, runs strong, and has no smoke, knocking, or major leaks. Ideal for a direct replacement or rebuild project. Engine Details: Engine: 4.3L V6 Vortec (Engine Code: LU3 or L35 depending on year) Donor Vehicle: Chevrolet Astro Van Year: [Insert year, e.g., 2004] Mileage: [Insert mileage] Condition: Used – Fully tested and running before removal Includes: Intake manifold, throttle body, fuel injectors, sensors, and wiring harness (as shown) Transmission and ECU available separately if needed