BRANDON DEC'S 360 WATCH CHANNEL EXTRA! on Twitter: "New Bus Again seen at Hayes&Harlington LK15 Running The Extra Route U4. Temporary Transfers for the BL5s But Not quite sure about the LK15s.
London Bus Routes | Route U4: Hayes, Prologis Park - Uxbridge | Route U4, Metroline, TP1529, LK03UFL, Uxbridge Station
London Bus Route U4
BRANDON DEC'S 360 WATCH CHANNEL EXTRA! on Twitter: "Another New Temporary Contract with Route U4. About 1 Metroline Gemini 3 for Route U4 Temporary From routes 222 and 114 and 3 New
London Bus Routes | Route U4: Hayes, Prologis Park - Uxbridge | Route U4, First London, TN33331, LK03UFJ, Uxbridge