Automotive Replacement Rear Inner Differential Pinion Bearing Key Features and Benefits: Precise Fitment: Designed for compatibility with Dodge Dart and Polara models from 1960, 1961, 1962, and 1971 with 5.9L V8 engines, as well as Dodge W300 Pickup and D300 Pickup models from 1968 with 6.3L V8 engines. Ensures exact OE replacement for reliable performance. Function and Performance: Maintains the proper positioning and rotation of the pinion gear inside the differential, reducing friction and wear while supporting smooth vehicle operation. Quality Construction: Manufactured to meet or exceed OEM specifications for durability and long service life under demanding conditions. Easy Installation: Engineered for straightforward installation, suitable for both professional mechanics and experienced DIY users. No special tools required for most applications. Complete Package: Includes one Rear Inner Differential Pinion Bearing, ready for installation. Specifications: Position: Rear Inner Type: Automotive Replacement Differential Pinion Bearing Compatibility: Exact match for specified Dodge models and years Material: grade bearing steel for strength and resilience Practical Applications: 1. Direct replacement for worn or damaged rear inner differential pinion bearings in classic Dodge Dart or Polara, restoring factory performance and preventing costly differential damage. 2. Ideal for maintenance or restoration projects on vintage Dodge W300 and D300 pickups, ensuring proper differential function during heavyduty or towing use. 3. Suitable for shops servicing older Dodge models, offering dependable fitment and simplified installation for efficient turnaround times. This differential pinion bearing is designed to deliver longlasting reliability, preserve drivetrain efficiency, and maintain vehicle safety. With precise manufacturing and OEstandard quality, it offers a dependable solution for restoring differential performance in compatible Dodge vehicles.