2pcs Front Wheel Hub Bearing 513121 Pack for Buick LaCrosse LeSabre Park Avenue Rendezvous Riviera; Cadillac DeVille Eldorado; Chevrolet Impala; Pontiac Grand Prix 5-Lug ABS sealed ball bearing WA513121

Pair of front wheel hub bearings 513121, 5-lug ABS
✔️ Pack of 2 front hub bearings; fits Buick, Cadillac, Chevy, Pontiac

This is a pack of two front wheel hub bearings (part 513121), a sealed ball bearing wheel hub assembly replacement used on many Buick, Cadillac, Chevrolet and Pontiac models with 5-lug wheels and ABS.

✅ Pack size: 2 front hub bearings (wheel hub assembly unit)
✅ Part numbers: WA513121, WB513121, 29513121, 513121
✅ Vehicle fitment: Buick LaCrosse, LeSabre, Park Avenue, Rendezvous, Riviera; Cadillac DeVille, Eldorado; Chevrolet Impala; Pontiac Grand Prix
✅ Features: sealed ball bearing, ABS compatible, silver finish, easy install

💡 What is a sealed wheel hub bearing used for? A sealed wheel hub bearing keeps wheel rotation smooth while protecting internal parts from dirt and moisture. - Provides low-friction rotation and supports vehicle weight for stable steering and handling. - Retains lubricant and seals out contaminants, making it handy for daily driving and long service life. - Often comes as a wheel hub assembly replacement compatible with ABS sensors and sealed ball bearing designs.