Elite Veteran
Posts: 792
Location: Buena Park, CA | That part number is for KYB brand shocks, and they would be the proper fit for your '56 Plymouth. I run them in my '56 Plymouth and '56 Dodge. You just have to widen out the lower mounting slots (the are too narrow for the factory bolts). And I generally order them from either Amazon or Summit racing. I have no idea what the NAPA number would be. |