2017 Peterbilt 348 Engine
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- gpd®Fuel Injection Throttle BodyPeterbilt 348 8.9L 2017, Fuel Injection Throttle Body by gpd®. gpd engine management sensors are designed to send accurate information to the ECM. Engine management sensors can affect fuel, exhaust, timing, and cooling systems. They are...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$228.59
- gpd®Throttle Position SensorPeterbilt 348 CNG with WM526 Series Pedals 2017, Throttle Position Sensor by gpd®. The Throttle Position Sensor monitors how far open the throttle valve is, which is why it is most commonly found on the throttle body. It then reports...Designed to meet/exceed OE fit, form and function100% Tested for durability and performance$137.85