ACDelco 15243 Advantage Tapered Roller Bearing Cup

The ACDelco 15243 is an Advantage series tapered roller bearing cup (outer race) engineered to deliver reliable performance in a wide range of automotive and light truck applications. Designed as a direct replacement for worn or damaged bearing cups, this component works in conjunction with a matching tapered roller cone to support radial and axial (thrust) loads simultaneously.

ACDelco Advantage parts are manufactured to meet or exceed original equipment specifications, providing a dependable aftermarket solution at a value-oriented price point. The tapered cup features precision-machined raceway geometry to ensure smooth roller contact, consistent load distribution, and long service life.

Key Features:

• Tapered roller bearing cup (outer race) for radial and thrust load applications
• Precision-machined raceway surface for smooth, consistent roller contact
• ACDelco Advantage series — meets or exceeds OE specifications
• High-quality steel construction for durability and wear resistance
• Direct-fit replacement for straightforward installation

The ACDelco 15243 bearing cup is a reliable replacement part suitable for wheel bearing assemblies, differentials, transmissions, and other drivetrain components where tapered roller bearings are used.