{"product_id":"shibby-def-tank-harness-plug-2016-2020-ram-cummins-67l","title":"Shibby DEF Tank Harness Plug (2016–2020 Ram Cummins 6.7L)","description":"\u003cp\u003eWeather-sealed DEF tank harness plug designed to cap the vehicle-side connector under the truck. Used where the DEF tank or harness is exposed or removed to keep moisture and debris out of the underbody harness and protect the ECM wiring.\u003c\/p\u003e\n\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThis is a weather‑sealed plug with a factory‑style interface that protects the DEF tank harness beneath the vehicle from water and debris. Intended as a protective harness cap for 2016–2020 6.7L Ram\/Dodge Cummins applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Details\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eWeather‑sealed plug with factory‑style interface\u003c\/li\u003e\n  \u003cli\u003eDesigned for underbody exposure on DEF tank harness connectors\u003c\/li\u003e\n  \u003cli\u003ePrevents moisture, dirt, and debris from entering the vehicle harness\u003c\/li\u003e\n  \u003cli\u003eHelps reduce risk of corrosion or damage to downstream electronics and ECM wiring\u003c\/li\u003e\n  \u003cli\u003eMade for direct protective replacement or temporary cap when DEF components are removed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eFits 2016–2020 Dodge\/Ram applications with the 6.7L Cummins engine.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWeather‑sealed DEF tank harness plug (factory‑style interface)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose Dieselr?\u003c\/h3\u003e\n\u003cp\u003eDieselr provides clear fitment verification and dedicated tech support for parts selection. Buy with confidence knowing you can access fitment guidance and post‑sale assistance for DEF tank harness components.\u003c\/p\u003e","brand":"Shibby Engineering","offers":[{"title":"Default Title","offer_id":44175987769367,"sku":"16RAMDEF","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/16RAMDEF.webp?v=1772058531","url":"https:\/\/dieselrcorp.ca\/products\/shibby-def-tank-harness-plug-2016-2020-ram-cummins-67l","provider":"DIESELR Corp.","version":"1.0","type":"link"}