Kenyan international Simon Muniafu pairs former Kenya U19 captain Tyson Okoth at lock with Elkeans Musonye leading the Gazelles. Carlwilliam Odhiambo and Harritone Munai are the other backrows.
Sammy Oliech, who attended a week-long Kenya 7s camp in Nakuru, starts at fly-half with Xavier Kipng'etich at scrum-half as Sam Onsomu is joined by wings George Okowa and Quinto Ongo on the bench.
Mark Kwemoi is set to face his immediate former side after being named to start at fullback by Menengai Oilers. Head Coach Gibson Weru has Derrick Keyoga, Austin Sikutwa, Timothy Okwemba and Emman Okwako on the backline.
Geoffrey Ominde, Dalmus Chituyi and Davis Nyaundi are among those named on the bench.
Impala sit fourth on 30 points while Menengai Oilers are just a position and point behind.
16. Dan Ndome 17. Emmanuel Otieno 18. John Kiilu 19. Eric Kerre 20. Steve Otieno 21. Sam Onsomu 22. George Okowa 23. Quinto Ongo
16. Kelvin Mokoyani 17. Francis Atiti 18. Emmanuel Mulla 19. Brian Ndirangu 20. Dalmus Chituyi 21. Geoffrey Ominde 22. Davis Nyaundi 23. Nick Mogire