OEM REPLACEMENT:Power steering pump part numbers 21-541, 21541, 3281, V303779, KS01000701, 9901111, 005-466-95-01-80, 005-466-94-01, 005-466-95-01, 005-466-95-01-60, 005-466-95-01-88, 005466950180, 0054669401, 0054669501, 005466950160, 005466950188, 13281, 96798M for seamless installation and optimal performance
COMPLETE ASSEMBLY:Includes power steering pump with integrated pulley, ready for direct installation without additional components
VEHICLE SPECIFIC: Automotive replacement power steering pumps engineered to meet the exact specifications of C300 C350 E350 E550 models for proper fit and function
ESSENTIAL COMPONENT:Power steering maintains proper power steering operation by providing consistent hydraulic pressure for smooth steering control