Intermed shaft bolt. Left.2.3 LITER. Right.2.3 LITER. A Bolt used to secure the CV Axle Carrier Bearing to it's Mounting point. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the CV Axle Intermediate Shaft to it's Mounting point. bracket. CV Axle Carrier Bearing. CV Axle Support Bearing. CV Intermediate.