View 5 Photos View 0 Videos GMC 6.6D Accelerator Pedal Assembly / Position Sensor $35 USD Quality used ACDelco/Dorman accelerator pedal assembly / accelerator pedal position seneor from a GM/Chevy van backed by our standard warranty. OEM # 20827131, 84328656, 11515756, 11516150,... Quantity2ConditionUsedStock Number20A-20827131-STK MLS Number14236995CategoryBrake / Clutch / Gas Pedal Parts Last Updated3/27/2026 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info