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Gates Vibraflex hump hose for 1981–1983 GMC Astro applications, identified by its green stripe. This replacement hump hose provides a corrugated, flexible connection where required in the vehicle's intake or cooling routing, matching the original fitment for the specified Astro years. Gates supplies the hose as a direct‑replacement part intended to restore factory routing and connection integrity.
Gates 81-83 GMC Astro Green Stripe Vibraflex Hump Hose
