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The Gates molded upper coolant hose for 1988–1989 Buick Reatta with the 3.8L V‑6 provides a direct-fit replacement for the upper cooling circuit. The preformed design mirrors the original routing to aid straightforward installation and reliable sealing at engine connections, making it a practical choice when servicing the cooling system or replacing a failed OE hose on the listed Reatta models.
Gates 88-89 Buick Reatta V-6 3.8L Upper Molded Coolant Hose
