Review on CA10159 Extra Guard Rectangular Filter by Mark Jefferson

This works great and is a lot cheaper than buying it from Grease Monkey. Seriously, why are they charging $39 for something like this? I have spares in my car and during an oil change if they tell me I need a new one I just pull one out and give it to them and they are usually very nice and will deliver a new one for free. Some places may charge a fee, but if they bring me a dirty item and then try to charge me to return a clean item, I can usually convince them to be nice and do it for free. They seem to last a few years like the ones originally in my car so I'm happy with them. All in all a great product.