USA Standard ring and pinion replacement gear set for reverse-rotation Dana 30 is offered in a 5.13 ratio and is built to provide a quality OEM-style replacement. The package lists a 7.20" ring gear diameter, 10 ring gear bolts, and a 26-spline pinion, and is engineered and tested to ensure material, dimensional, and fitment accuracy for reverse-rotation Dana Spicer 30 applications without requiring a crush sleeve.
USA Standard Ring & Pinion Replacement Gear Set For Dana 30 Reverse Rotation in a 5.13 Ratio