I have these on my '64 Polara. Purchased them from Summit. They only carry a couple dozen different Gabriel air shocks for Mopars.

https://www.summitracing.com/search/brand/gabriel?autoview=SKU


Centerline
64 Dodge Polara 426 Street Wedge - For when I want to go fast
99 Corvette Z-06 - For when I want to turn corners