1979 Chevrolet Suburban Ring and Pinion Set K20 Suburban - 4WD - Dana 44 - Standard Rotation - Ring and Pinion Set - 4.56 Ratio - 26 Spline Pinion - Fits 4 Series Carrier - Front guaranteed to replace your current 1979 Chevrolet Suburban Ring and Pinion Set K20 Suburban - 4WD - Dana 44 - Standard Rotation - Ring and Pinion Set - 4.56 Ratio - 26 Spline Pinion - Fits 4 Series Carrier - Front. 1979 Chevrolet Suburban Ring and Pinion Set comes new OEM 1979 Chevrolet Suburban Ring and Pinion Set aftermarket new 1979 Chevrolet Suburban Ring and Pinion Set of remanufactured 1979 Chevrolet Suburban Ring and Pinion Set K20 Suburban - 4WD - Dana 44 - Standard Rotation - Ring and Pinion Set - 4.56 Ratio - 26 Spline Pinion - Fits 4 Series Carrier - Front.