Pilot Assembly Replacement Type OEM Product Type Pilot Assembly For Fuel Type Natural Gas Flame Pattern Type Straight Lead Length 3 1/4 in Tip Style Straight Compatible with Brand Robertshaw Compatible with Series Uni-Line(R) 1830 Includes Thermocouple Thermocouple Not Included Includes Thermopile Thermopile Not Included OEM Replacement Part Number 535-740A CAR1830620 LH680005 P671-1406 Compatible Components Pilot Includes Ignitor Ignitor Included