This is a genuine AAM screw in vent for the 8.25 or 9.25 IFS 4X4 front axle used in GM 1/2, 3/4, and 1 ton trucks and SUV’s from 1988-2010.
- Notes
- M75x1.50 THREADED PLASTIC W/ 9MM BARB
- Fits Axle Model
- GM 8.25 inch IFS front
- GM 9.25 inch Clamshell front
- OEM Numbers and Replacement Numbers
- 12479390, 12479296

417-862-4455





