Ram 3500 Engine Switches
This page brings together engine switches for the Ram 3500, covering model years 2011–2019. The range focuses on oil pressure switches, with parts from several suppliers to suit different builds and budgets. Select your year above and we'll show only the engine switches that fit your Ram 3500. Fitment is checked against our vehicle data for every part listed.
What's here for your Ram 3500
- Engine Oil Pressure Switches
The widest selection here comes from Holstein, Standard Motor Products, Crown Automotive, and GPD — each offering coverage across the 2011–2019 Ram 3500 model years. Whether you're sourcing a direct-fit replacement or comparing across brands, the range gives you solid options to work with. Other categories Ram 3500 owners shop for: Ram 3500 Springs and Suspension Parts, Ram 3500 Bumpers and Ram 3500 Truck Bed and Box Parts, or browse all Ram 3500 parts and accessories.