Strutmasters are acutually less expensive than armott and are advertised to be manufactured in the United States. I have witnessed offbrand Chinese lowering springs purchased on eBay fail multiple times on other types of vehicles. I will not chance it in something that could create a safety concern. Other things such as window regulators I would rather take a chance on. Worst case scenario your window does not roll up
I know. I used Arnott for years but not any more. They have gone way up.
Eddie over on the town car forum used to have better prices than strutmaster and I got a set or two from him.
The regulators a didn't last over 25 roll ups and downs so too annoying.
The only way I see springs fail is a spring breaking and that only lets it sit a little lower. Not dangerously or anything like a blown of empty air spring like stock setup.
Not really a safety issue for me... but certainly annoying and not worth it IF they break withing 2-3 years.
It would amaze me if every part of the strutmasters are made in US.
Few things are today. I actually had a plastic lawnmower drive wheel from Craftsman last fall made in USA. Got it from amazon.
Most things are made with US and global sourced parts....assembled in US or "rooted" in USA....
Tenneco does make shocks just a few miles from me though and most companies have a larger one make the stuff for them to their specs and needs...so maybe.