Parts list: № Number Qty Name Options 1 R536064 1 Spacer 2 RE549549 1 Fan (Suction) 3 19M7958 4 Screw M10 X 150 Next page: ST739432 97E1 Field Installed Fan Kit ST739435 97E2 Field Installed Fan Kit ST739438 97E3 Field Installed Fan Kit ST765845 97FL Field Installed Fan Kit ST765860 97FM Field Installed Fan Kit ST739419 97E4 Field Installed Fan Kit ST739290 97EZ Field Installed Fan Kit ST716137 97EW Field Installed Fan Kit ST714193 97EV Field Installed Fan Kit ST711809 97LC Field Installed Exhaust Kit