(06 Jun 2024, 7:00 pm)Kuyoyo wrote 39731 appears to be the long-awaited third additional vehicle for the PVR increase that took place back in April when the 36A, RP1 and X40/X41 all started.
Stockton's dead row is also now home to a few of the 39xxxs - 39668 and 39707, while I've been informed that recently repainted 39723 is inside this evening with its engine removed.
39731 back in Sunderland today according to Bustimes