3 0 IC Bus Universal $40 USD Good used Pilot Light Relay for Warning Lights on buses OEM # 419964001, PLR1 May NOT be exact product pictured, appearance varies - call for actual photos Quantity2ConditionUsedStock NumberMW03-RE-PLR1-STK MLS Number11995786CategoryMiscellaneous Truck Parts Last Updated8/19/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info