Briggs & Stratton Air Filter 491588, 491588S, 102-549

Very happy with being able to get the parts that I need, easy to order and arrived promptly. Still waiting on another order at moment.
Use Outdoor King all the time as unable to get people to fix things these days so do it ourselves.
They also stock some components that you cannot get anywhere else which makes it doubly helpful and they offer advice to help you which is an added bonus.