Hello, I have a second hand 4 burner grill - the brand is "The Source". The old rusted burners are 15-3/4" long, just under 16". Are you able to confirm if the Cast SS burners will fit this brand? Thank you Tim S

Do you happen to have your model number? We list the burners under model numbers. This burner may very well fit, some of The Source grill do use this burner. This one is about 1/4" longer than yours, check your grill to see if the extra 1/4" will fit in the space. Sometimes it will and sometimes it will not. Feel free to call us you have questions, we will be happy to help.