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or 12" drop
whichever comes first
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Walker Oil Pressure Switch 11-16 GM 6.6L Duramax LML FOX-987-24-031 or 12" dropIs your trucks dashboard showing false oil pressure warnings? The Walker Oil Pressure Switch restores accurate oil pressure feedback to your engine management system, enabling it to monitor and report real time engine health properly. A failing oil pressure switch can trigger warning lights, erratic gauges, and even put your truck into limp mode, but installing this directfit replacement restores confidence in your oil system monitoring, helping you
