Replacement Parts


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Tell Us More About Your Buick Regal. View all models

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Your Buick Regal is luxurious in every way. In order to maintain its luxury, you need to replace your Buick Regal oil filters frequently to prevent debris from gumming up your engine. Doing this is as simple as finding the right product at the right price at AutoZone.

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  • Part Number: S3506XL
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  • Part Number: S3980XL
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  • Part Number: S3675
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  • Part Number: S3387A
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AutoZone's oil filter for Buick Regal is essential because it extracts contaminants from the transmission, engine, and hydraulic and lubricating oils so they don't enter into and damage your engine. If the filter bursts or breaks, oil leaks back into the oil pan or recirculates. Replacing the Regal oil filter before this happens stops gunk from getting into other car parts. When you need to put in a new filter, order one from AutoZone and score the best deals in the industry. Stop by the store if it's more convenient and check out our Loan-a-Tool program for anything you need to get the job done. Or, shop online with AutoZone today and benefit from Free Shipping on any purchase of $75 or more.

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