Yellow Automatic Transmission Modulator for Ford C4 / C5 Valve Pro Guage TM-29

2) New NOS GM AC Powerglide Transmission Vacuum Modulator 5638205 Chevrolet

ATP NX-2 Automatic Transmission Modulator Valve

Standard Automatic Transmission Vacuum Modulator NOS TM-56

Motorcraft Automatic Transmission Vacuum Modulator Valve TM-29 D4AZ-7A377-B

NOS 1980-87 Chevette, Pontiac T100 Auto Transmission Vacuum Modulator, TRW MV339

NOS B&M 1963-73 Aluminum Powerglide Vacuum Modulator 2-speed PG