1964-72 C4 C6 Transmission Vacuum Modulator Screw-in Style (Earliest) Featured Products three and four valve bodies

three and four valve bodies except some Lexus modes

(1) Front Band - High Energy Raybestos

Kolene® is a salt bath nitriding process

700R4 - 4L60 Transmission 3-4 Shift Valve Kit

Aluminum Pan Upgrade - BRUSHED Finish

1964-72 C4 C6 Transmission Vacuum Modulator Screw-in Style (Earliest) Featured Products three and four valve bodiesModified Item: No Custom Bundle: No Manufacturer Part Number: 51 1210 Brand: Rostra Precision Controls Fitment Type: Direct Replacement Non Domestic Product: No Drive Type: 4WD,RWD Manufacturer Warranty: Unspecified Length Ford C4 C6 Transmission Vacuum Modulator Adjustable Replacement fits C4 units 1964 72 Also C6 units 1966 72 (1) Screw in Style, Adjustable Vacuum Modulator (Made in USA) Highest Quality available! Rostra is an American original