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(888) 312-8812 Login SignupKeep your engine cool and running smoothly with a leak-proof ACDelco Engine Oil Cooler Coolant Pipe Seal. This high-quality seal utilizes a unique blend of heat-resistant rubber that creates a long-lasting, tight connection between your engine oil cooler and coolant pipe. Built to withstand extreme engine temperatures and vibrations, the ACDelco 55568540 ensures a perfect seal to prevent coolant leaks that could compromise your engine's cooling system and performance.
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A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.
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