I have use this before my carb and ordered a few of these as they were cheap and use the basic filter inside that can be replaced .the replacement filters are readily available fairly cheep.You have to make shure you get the right line size.you could go to Canadian tire with the size and match it up i have done this before and found some of the throw away ones are quite pricy.my truck has not been run in 5 years so can’t tell how well they worked.hopefully in spring.