PTC PT512283 Rear Wheel Hub Assembly Replacement for Chevy Silverado 1500 2500HD 3500HD - Durable & Easy Installation - Perfect for Off-Roading, Towing & Daily Commuting

PTC hub assemblies are of high quality materials and construction. The PTC hub assembly supplier is approved by General Motors for their OEM supplier.

Roll formed manufacturing used on some part numbers eliminate over torqueing

Additional bearings to enhance load capacity

Stronger steel allows for tighter tolerance

Water tight seals retains premium long life grease

Thicker flange for better rigidity, reducing end play; new improved ABS wide thickness and magnetic material allowing for better ABS signal