In original packaging item, may require some assembly. See link for more details:

Note: Cannot be tested due to car requirements. 7 days to return if it does not function. 

https://www.ipdusa.com/products/23909/Fuel-Pump-Unit-Assembly-Bosch-67737-Volvo-30761742-307617420-30769007-30792852-31261127-8629783