United will be aiming for their third away win of the campaign to date – having emerged victorious at York City in August and Sutton United in September.
The Pilgrims will be without the services of midfielder Jordan Richards, who begins a two-match suspension following his second red card of the season on Boxing Day.
Cameron Gregory, Zak Mills, Mitch Roberts and Michael Bostwick remain sidelined for Graham Coughlan's side.
Matt Taylor's Wealdstone, who reached the second round of the Emirates FA Cup, have enjoyed solid home form over recent weeks, but remain embroiled in the battle at the foot of the National League.
The Stones were beaten 3-1 at Maidenhead United on Boxing Day – at the same time the Pilgrims were suffering a 1-0 home defeat to Solihull Moors.
LIVE COVERAGE
BBC Radio Lincolnshire full-match commentary, courtesy of Rob Makepeace and Christian James, is available.
X updates will be available via @bostonunited throughout the afternoon.
TICKETS
Tickets for away supporters can be purchased here.
Discounted rates are available online, up to one hour before kick-off, before prices increase by £2 on the turnstiles.
KIT WATCH
United will be wearing their home kit of amber and black.
PIC: Chris Bray.