Includes (2) B8 5100 (Ride Height Adjustable) shocks, part number 24-335041
https://cart.bilsteinus.com/shock-24-335041.html
Also includes (2) factory Nissan Frontier Pro-4X front coil springs
Both have ~3K miles and came off my 2025 Frontier Pro-4X
To my knowledge, the shocks are specific to the 3rd gen Frontier, but the springs should also fit 2nd gen Frontier, 2nd gen Xterra, and 1st gen Pathfinder (trust but verify).