Pro Diff Gear Set - 5.83 Ratio RI79-0019-1 Rover 2 Grommets (1 PCV) Made

2 Grommets (1 PCV) Made from High-Quality Steel Officially Licensed Ford Performance Product

4L & Euro 2

A great addition to CD Ignitions and some stock applications

Freeze Plugs and Dowel Pins

IN ST Includes 10 ft

Pro Diff Gear Set - 5.83 Ratio RI79-0019-1 Rover 2 Grommets (1 PCV) MadePro Diff Gear Set 5. 83 Ratio28 Spline Pinion. Suit Ford 9" RI79 0019 1 79 0019 1 Richmond Gear takes it a step further with these Pro Gear ring and pinion sets. The gear sets are designed for drag racing only where hard launches and severe heat cycling occurs. They're made from a softer, more malleable alloy to be more resistant to breakage under harsh racing conditions. Sets with 35 Spline pinions require special large stem pinion supports.