KNOB, F/ IGINITOR, THERMOS SELECT, WPG,. proximately: 1.88" D. Replaces part number 4154554, 4154208. This part is also known as: CHR4154208, 80003712, CHR80003712, 4154208, B07GRCMJ3B, B0H3C8GPSV Does your part fit? Many replacement parts look correct but won’t fit your model.This is a igniters part for grill
