AOS lower hose clamp tool

[Phantomboy]

Looking through the 101 projects for your Boxster, I found the section on replacing the AOS filter. The advice in section 3 is to replace the flexible hose that connects to the right side cylinder head. He says there is a special set of pliers to remove the spring clamps. Where can I find these special pliers? Thanks

[M. Murphy]

I'd like to find the plastic retainer that holds the clamp open until you're ready to release it. Autozone was not aware of them but has a cable clamp pliers set for $36.

[M. Murphy]

Here's an image.

[Phantomboy]

Thanks, I'll check it out!