Shoppers will soon be able to pick up their online orders at Hounslow West tube station.
Tesco is introducing lockers at the station in Bath Road, Hounslow, as part of a major expansion of Transport for London's Click and Collect service.
It is one of 17 new underground stops set to get lockers by the end of the year as part of TfL's partnership with retailers, also including Ocado and Amazon.
More than 10,000 customers have collected orders from the 25 stations already offering the service since the trial was launched 10 months ago.
Click and Collect is also being extended to: Wembley Park, Northwood, Ruislip Gardens, Croxley, Moor Park, Brent Cross, Colindale, Ealing, Ruislip, Eastcote, Woodford, Chalfont & Latimer, Ickenham and Chorleywood.