Although the Bulls top Two West, they will have to be on top form to upset their hosts who are in second place in their division with only one defeat to date.
Pwllheli have been rewarded for defeating Bro Ffestiniog 25-5 in round three with an away trip to Felinfoel of Two West. ‘Foel are lying in fourth place in their division so the North Walians will have their work cut out if they want to make further progress.
Ystrad Rhondda are another side looking to take their league form into the cup. Top of One East and with only one defeat to date, they have to see off the challenge of Treorchy before preparing for the visit of Kenfig Hill.
To see footage of Penallta’s win over Nelson in the previous round click here.
SWALEC Plate: Round Four
(Ties to be played weekend of 16 February, 2013)
Crymych / Kidwelly v Garndiffaith
Cwmllynfell v Builth Wells
Felinfoel v Pwllheli
Heol y Cyw v Penallta
Rhydyfelin / Rhiwbina v Loughor
Taibach v Pill Harriers
Waunarlwydd v Brecon / Llantrisant
Ystrad Rhondda / Treorchy v Seven Sisters / Kenfig Hill
Tycroes defeated Llanybydder 22-10 and will travel to face the winners of the Wattstown v Llantwit Major tie in round five of the SWALEC Bowl.
Wattstown beat Llantwit Major 22-13 when they met earlier in the Four South East season so they will be favourites to host Tycroes.
Penlan had a narrow 17-14 victory at Trimsaran in the previous round and they travel again to meet either Abercwmboi or Cardiff Medicals who play their re-arranged fourth round tie on 1 February.
Fishguard & Goodwick won 15-6 at Aberaeron and have been drawn at home to play the winners of Shotton Steel v Llangollen.
SWALEC Bowl: Round Five
(Ties to be played weekend of 16 February, 2013)
Cardiff Medicals v Penlan
Bettws / Monmouth v Cambrian Welfare / Glyncoch
Blaenavon v Glyncorrwg /Pontrhydyfen
Canton / Cilfynydd v Newport Saracens / New Tredegar
Fishguard & Goodwick v Shotton Steel / Llangollen
Nantyglo v Denbigh
Penybanc v Pontycymmer
Wattstown / Llantwit Major v Tycroes