This is a standard weight ring and pinion. The gear is in excellent used condition.
Richmond brand 5.43 ratio 9 inch gear Ring & Pinion EDM / REM NASCAR ARCA
Richmond brand 4.44 ratio 9 inch gear Ring & Pinion w/ setup grease NASCAR ARCA
4.11 / 4.86 Richmond brand Sprint Quick Change gears coated NASCAR late model
Richmond F9389, Kit Excel Ring & Pinion Gear Set Fits Ford 9In 3.89 Ratio Perfor
Richmond 12BC373, Kit Excel Ring & Pinion Gear Set Fits Gm 12Bolt 3.73 Ratio
Ford 9" Richmond Gear 5.83 Ratio 35-6 Teeth 9310 Pro Gear Drag Racing Cracked
