Front Wheel Hub Bearing Assembly Pair Replacement 1999-2001 Montana FWD Fits Grand Prix Bonneville Trans Sport Models Sealed Ball-Style Unit Replace 513121
✔️ Front pair (2) sealed ball-style bearings; replaces 513121 FWD
This front wheel hub bearing assembly pair is a direct-fit replacement for front-wheel-drive vans and sedans from the late 1990s to early 2000s, commonly used to restore wheel support and steering stability on Montana, Grand Prix, Bonneville and Trans Sport models.
✅ Pack of 2 front hub bearing assemblies; direct fit replacement✅ Fits various 1997-2001 Grand Prix, Bonneville, Montana and Trans Sport FWD models
✅ Sealed ball bearing design for durability; compatible with linear slide unit setups
✅ 100% accuracy of fit; OEM-style wheel hub assembly; replaces part number 513121
✅ Easy bolt-on replacement to service both front wheels and restore handling
💡 What is a wheel hub bearing assembly used for on front FWD vehicles? A wheel hub bearing assembly supports the wheel hub, lets the wheel turn smoothly, and keeps steering and ABS systems working right. Quick rundown: - Supports vehicle load and maintains wheel alignment; sealed ball bearing design reduces contamination and wear - Ensures correct wheel speed sensor and ABS function; OEM-style fit improves replacement accuracy and safety - Sold as a pair (2) for balanced front-end repair; easy bolt-on swap to restore handling and reduce noise