{"product_id":"obd-ii-port-lock-cummins-duramax-powerstroke-ford-chevy-ram-trucks","title":"OBD II Port Lock for 6.7L Cummins \/ 6.6L Duramax \/ 6.7L Power Stroke Ford, Chevy \u0026 Ram Trucks (1996–2026)","description":"\u003cp\u003eKeyed OBD2 port lock for Ford, Chevy \u0026amp; Ram trucks. In stock, fast USA shipping.\u003c\/p\u003e\n\n\u003cp\u003eStop key cloning and ECU tampering on your pickup. This keyed aluminum OBD-II lock fits gas (1996+) and diesel (2008+) trucks. In stock now with fast USA shipping.\u003c\/p\u003e\nVehicle Fitment Table\n\n\u003ctable\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eBrand\u003c\/th\u003e\n\t\t\t\u003cth style=\"max-width: 278.497px;\"\u003eModel\u003c\/th\u003e\n\t\t\t\u003cth\u003eYear\u003c\/th\u003e\n\t\t\t\u003cth style=\"max-width: 319.295px;\"\u003eEngine Model\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eFord\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003eF-150\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1996–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e2.7L \/ 3.5L EcoBoost, 5.0L Coyote\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eFord\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003eF-250 \/ F-350 Super Duty\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1996–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e6.7L Power Stroke, 7.3L Godzilla, 6.2L Flex\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eChevrolet\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003eSilverado 1500\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1996–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e5.3L \/ 6.2L EcoTec3 V8\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eChevrolet\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003eSilverado 2500HD \/ 3500HD\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2001–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e6.6L Duramax LB7–L5P\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eRam\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003e1500\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1996–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e5.7L HEMI, 3.6L Pentastar\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eRam\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003e2500 \/ 3500\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1996–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e6.7L Cummins, 6.4L HEMI\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eGMC\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003eSierra 1500 \/ 2500HD \/ 3500HD\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1996–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e5.3L\/6.2L EcoTec3, 6.6L Duramax\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eToyota\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 338.497px;\"\u003eTundra\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2000–2025\u003c\/td\u003e\n\t\t\t\u003ctd style=\"max-width: 379.295px;\"\u003e5.7L i-FORCE V8, 3.4L i-FORCE MAX\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n✅ \u003cstrong\u003eExact Fitment Guarantee\u003c\/strong\u003e | If you are unsure about compatibility, please contact us at service@egrperformance.com with your VIN number.\u003cbr\u003e\nThe \u003cstrong\u003eOBD II Port Lock\u003c\/strong\u003e is a key-operated anti-theft device built for Ford, Chevy, Ram, and GMC truck owners, including hard-working 6.7L Cummins, 6.6L Duramax, and 6.7L Power Stroke diesel pickups. An unprotected OBD-II port lets a thief plug in a scan tool in seconds, steal driving data and trouble codes, clone a key, or reprogram the ECU. This lock's \u003cstrong\u003ekeyed aluminum housing\u003c\/strong\u003e physically blocks the diagnostic port, and only someone with the matching security key can remove it — no special tools, wiring, or vehicle modifications required. It fits any standard 16-pin OBD-II port on gas vehicles from 1996 and diesel vehicles from 2008 onward. Read on for full fitment, step-by-step installation, troubleshooting, and maintenance guidance.","brand":"EGR Performance","offers":[{"title":"Default Title","offer_id":67943239450939,"sku":"XZ-HL-1040","price":35.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0284\/6448\/0316\/files\/OBD_II_Port_Lock_for_Cummins_Duramax_Power_Stroke_Ford_Chevy_Ram_trucks.jpg?v=1794386402","url":"https:\/\/www.egrperformance.com\/products\/obd-ii-port-lock-cummins-duramax-powerstroke-ford-chevy-ram-trucks","provider":"EGR Performance","version":"1.0","type":"link"}