Store / Store / Strong Box / Bulk Bed / Hydraulics / Model 7 Power Wheel Bearing Cup – 3920 Model 7 Power Wheel Bearing Cup – 3920 $35.20 Model 7 Power Wheel Bearing Cup - 3920 quantity Add to cart Categories: Bulk Bed, Hydraulics, Live Bottom Drivetrain, Strong Box Description Description Bearing cup for Auburn Power Wheel Model 7. Bearing cup for input side Auburn: 613318 Timken: 3920 Related products 2-7/16″ Bearing – UCF212-39 $91.94 Add to cart Model 7 Power Wheel Bearing Cone – 3984 $74.10 Add to cart Model 8 Power Wheel Bearing Cone – 515649 $152.80 Add to cart 12v DC Coil – 6302012 $27.38 Add to cart