Speedometer Cable Adapter GM Cable to Ford Slip-in gear drive
Transmission speedometer adapter to convert from a Ford Slip in driven gear drive to a GM screw-on speedometer cable attachment.
Used a lot with Ford T5, all 3550/TKOs, TKX, Ford T56 with cable drive, and all Tremec Magnum six speeds.
For Driven speedometer gears
Gears and retaining clip are not included
please click this link for those items. Ford Driven speedometer gears
Tremec TKO, TKX, and Magnum 6-speed, transmissions use a Ford speedometer drive and require this adapter or a custom speedometer cable.
This adapter makes it easy to connect your existing GM 7/8″ threaded cable to the transmission.
The one-piece design incorporates a double O-ring seal for the transmission case opening, and an internal seal to prevent fluid from leaking through where the cable attaches.
The drive spindle is a solid steel machined part for extra strength.
When ordering, we will need you to list your tire size (ex: 295/45-15 or overall height), as well as your rear end ratio so we can get you the proper driven gear.