Please check notes in each part listing to ensure the Alternator / Generator Rectifier is correct for your 1986 CADILLAC SEVILLE with a 4.1L 250 engine. STANDARD MOTOR PRODUCTS, AIRTEX, & ACDELCO are competing brands, and each brand's Alternator / Generator Rectifier may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Alternator / Generator Rectifier fits only certain 1986 CADILLAC SEVILLE models.

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After choosing a Alternator / Generator Rectifier, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button or click "Find More Parts" to find more Electrical parts, other CADILLAC SEVILLE parts or parts for a different vehicle. Please try our Interactive Catalog (click link above) for faster searching. Both catalogs use the same shopping cart so any auto parts you've already chosen for your 1986 CADILLAC will not be lost if you switch.