Parts for Craftsman 917257031: Engine Mount, Hood & Grill Parts

This simmer tube directs gas to the Evo3 burner cap for controlled low-heat cooking and stable simmer flames. Replaces a damaged or clogged tube to help restore even low-power burner performance. What it does:

• Channels gas flow to the burner's simmer ports for a steady low flame
• Restores proper low-heat/simmer performance when the burner is weak or uneven
• Helps prevent flame lift or blowout at low settings caused by a damaged tube
• Matches OEM fit and function for Evo3-style burner assemblies

• Turn off the gas supply and power to the appliance before servicing
• Remove burner cap and assembly per service manual to access the tube
• Use basic hand tools; avoid overtightening or bending the tube during install