1997 Dodge Ram Trucks Ring and Pinion Set Ram 3500 - RWD - Dana 70 Rear - Ring and Pinion Set - 5.13 Ratio - 5/8 in. Offset - 29 Spline Pinion - Fits 4 Series 4.56 & Up Carrier - Rear guaranteed to replace your current 1997 Dodge Ram Trucks Ring and Pinion Set Ram 3500 - RWD - Dana 70 Rear - Ring and Pinion Set - 5.13 Ratio - 5/8 in. Offset - 29 Spline Pinion - Fits 4 Series 4.56 & Up Carrier - Rear. 1997 Dodge Ram Trucks Ring and Pinion Set comes new OEM 1997 Dodge Ram Trucks Ring and Pinion Set aftermarket new 1997 Dodge Ram Trucks Ring and Pinion Set of remanufactured 1997 Dodge Ram Trucks Ring and Pinion Set Ram 3500 - RWD - Dana 70 Rear - Ring and Pinion Set - 5.13 Ratio - 5/8 in. Offset - 29 Spline Pinion - Fits 4 Series 4.56 & Up Carrier - Rear.