ARES 70920 - Fluid Change Syringe - Smooth Suction Action for Easy Fluid Change - Ideal for Power Steering Fluid, Brake Fluid Removal and More - 200cc Max Capacity
https://a.co/d/iigKRCc
Maybe the ol Austin Powers pump at the expansion tank to minimize coolant loss? Get multiples for clearing out the filter housing too.
I would NEVER reuse an oil filter. Condom? Maybe.