Crown 100989K Single Block Electrode Tune Up Kit For Wayne Blue Angel HS Fits All Wayne HS Blue Angel Oil Burners With A Single Block Electrode. Note: You Will Have To Trim The Buss Bars To Fit The Existing Blast Tube Includes 1 - Electrode assembly (100989-061) 1 - Setting gauge (14200-002) 1 - Oil line 3/16” X 8” L (14452) 1 - Coupler w/end caps (100386) 1 - Elbow (13494) 1 - Buss bar support (13276) Replaces Westwood E5-605P, 605P, Wayne 100989-061, Wayne 100989