Rare Parts RP25129 Tie Rod End might be a correct fit/replacement?

https://www.mechanicsurplus.com/products/133755050. I think there is a left-side-part and a right-side-part

These are a very high quality (adjustable) tie-rod ends (matching the original appearance/style/performance). They are not inexpensive.

Rare Parts company website = https://rareparts.com/classic

https://shop.rareparts.com/search?year=1951&make=CHEVROLET&model=TRUCK