Designed For Drag Racing Only. Pro Gears may be necessary when tooth breakage occurs with Standard gear sets. Produced from a softer material, the teeth can flex as opposed to crack and break. The life expectancy can vary anywhere from 15 to 300 runs depending on the vehicle. If a Standard gear provided acceptable life, a Pro gear may not be the right choice. Machined From 9310 Forged Steel. Heat Treated to Optimize Material Properties.

More From This Category

Strange ,Richmond Gear, Ring and Pinion, Ford Super, 3.91, 30 Spline, 8.8 in. OD, Set

Strange ,Richmond Gear, Ring and Pinion, Ford Super, 3.91, 30 Spline, 8.8 in. OD, Set

$837.52

Strange, Pro HD Completion Kit For Use w/ 28 Spline Tapered Bearing Pinion Support

Strange, Pro HD Completion Kit For Use w/ 28 Spline Tapered Bearing Pinion Support

$338.87

Strange ,Richmond Gear, Ring and Pinion, GM 10-bolt, 3.90, 3 Series, 27 Spline, 7.5 in OD, Set

Strange ,Richmond Gear, Ring and Pinion, GM 10-bolt, 3.90, 3 Series, 27 Spline, 7.5 in OD, Set

$922.93

Strange Richmond Gear, Ring and Pinion, GM 12-bolt Car, 6.14, 30 Spline, 8.875 in. OD, Set

Strange Richmond Gear, Ring and Pinion, GM 12-bolt Car, 6.14, 30 Spline, 8.875 in. OD, Set

$692.73