I am capping off the bypass tubes that are used on the stock oil cooler as I will be running an aftermarket oil cooler

i bought some bypass caps to cap off the bypass tubes but the rubber material just seems like the same material used on vacuum hoses, very flimsy. I would think that I need something reinforced just like the coolant hoses are.

I will try to contact good year as I know they make performance hoses. But does anyone else know any place else?