
The Gates molded upper coolant hose for 1996–2005 Chevrolet Astro with the 4.3L V6 is a vehicle-specific replacement that preserves original coolant routing. Molded to match the upper hose geometry required by this application, it helps restore correct flow paths and connection positions for the listed years and engine, aiding proper circulation and fitment upon installation.
Gates 96-05 Chevrolet Astro V-6 4.3L Upper Molded Coolant Hose