PEM Standard Quick Change Gear Set 1.900 Spur Ratio Set 19 10 Spline - 4.11 Ratio 4.89/3.45 Gear Knob and more fade resistant

and more fade resistant

Offers flexability to increase flow capacity without altering the radiator

1975-1995 Chevrolet P30

the bolt must be able to fit snugly and a knurl is applied

PEM Standard Quick Change Gear Set 1.900 Spur Ratio Set 19 10 Spline - 4.11 Ratio 4.89/3.45 Gear Knob and more fade resistantProduct Description: Quick Change Gear Set Standard Set 19 10 Spline 4. 11 Ratio 4. 89 3. 45 4. 86 Ratio 5. 78 4. 08 Steel Sold Individually PEM Racing (Performance Engineering and Manufacturing) offers a wide selection of quick change gear sets, ring and pinion gears, differential cases, and other rear end components.