Please check notes in each part listing to ensure the Driving Light Relay is correct for your 1993 GMC K2500 PICKUP SIERRA with a 4.3L 262 OHV engine. STANDARD MOTOR PRODUCTS & ACDELCO are competing brands, and each brand's Driving Light Relay may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Driving Light Relay fits only certain 1993 GMC K2500 PICKUP SIERRA models.

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After choosing a Driving Light Relay, 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 on "Find More Parts", to find more Electrical-Switch & Relay parts, other GMC K2500 PICKUP SIERRA parts, or parts for a different vehicle. Please try our Interactive Catalog (click red Start button above) for faster searching. Both catalogs use the same shopping cart, so any auto parts you've already chosen for your 1993 GMC will not be lost if you switch.