RTi12 Crossover replacement parts

Am looking to replace the capacitors in my rti12 crossovers.

I can find exact replacements for the bipolar electrolytic ones, but I cannot find the 9.0uf 100vdc film capacitor. Any ideas for a similar replacement? Oh and is it worth replacing it or would it likely still be in spec.

rti12-film-cap.jpg" alt="rti12-film-cap"


Also what value is the resistor? I see it's 5 watts, is the resistance 2.7ohm?
rti12-resistor.jpg" alt="rti12-resistor"


Thanks!