CRL T-Vent Window Replacement Handle (RVK034) from Nomadic Supply Company is a replacement handle for the following windows:
CRL FW621L Mercedes Sprinter T-Vent Window (Driver Side)
CRL FW625R Mercedes Sprinter T-Vent Sliding Door Window (Passenger Side)
CRL FW293R Ford Transit T-Vent Window (Passenger Side)
CRL FW395R Ram Promaster T-Vent Window (Passenger Side)