I have New Un-Used Fast Ratio Set of PST Arms. Part # there is SKU:IAPI18744FR
You can check the info there for fitment.
$165 shipped to a US zip. PayPal !
View attachment 1715726332
Part number on the Idler is HIA 18744
Part number on Pitman is P18452FR
For A bodies, only fits cars using 1973-76 center link and spindles.
Sector Shaft Size 1 1/8"
Complete with fasteners.
View attachment 1715726333
