I need 2 outer axle shafts for a 77 k20 with a dana 44. Rockauto and Amazon list the same part number DANA 620200
I was about to order but decided to check https://www.dennysdriveshaft.com/c718_dana_44_front_chevy.html
That site lists 41677 and its about 1/2 the price. I have a strange truck...