TRP 44-5234 41-0418 42-1379 44-8960 44-8959 RETURN AIR SENSOR FOR THERMO KING ITS AFTERMARKET SUIT FOR ; TS 500 300 / 200 Sentry II KD II I TD I II MD II RD II II SR SB I-III SB III SB I / SB II T-Series 1080R 1000 SPECTRUM / 880R / 1000R / 800R / 680R / 600R / 1080S