The Spicer TTC interlock P/N 101-12-1 or 101121 is a shifter shaft interlock latch used in manual transmission shift mechanisms. It is the component that prevents more than one gear rail from engaging at the same time, keeping the shifter in a single selected gear and blocking accidental double engagement. Approximate size is 2 in. height by 2 in. width by 3 in. length. Sold by Pro Gear and Transmission. Not sure this is your part? Give us a call to confirm fit for your transmission.
Interchanges:
- Tremec SX101-12-1
Features
Shifter shaft interlock latch for manual transmissions
Keeps shift mechanism in a single selected gear and blocks double engagement
Manufacturer P/N 101-12-1
Approximate dimensions 2 in. H x 2 in. W x 3 in. L
Tech Specs
- Part type: Shifter shaft interlock latch
- Application: Manual transmission
- Part number: 101-12-1 or 101121
- Dimensions: 2 in. H x 2 in. W x 3 in. L
