Bert Ball Bearing Deep Groove HS11PA GM 3 Speed

GM 3 Speed

1979-1989 GMC P2500

Lighter than the traditional Eliminator pump

Ideal for dedicated nitrous applications

and late model oval trackers operating from 4500 rpm and up

Bert Ball Bearing Deep Groove HS11PA GM 3 SpeedProduct Description: Transmission Bearing Ball Bearing 1. 575 in ID 3. 148 in OD Input Shaft Bert Ball Spline Transmissions Sold Individually Thousands of races have been have been won with Bert Transmissions. Bert Transmissions feature dog tooth final drive for butter smooth shifts and positive engagement. By significantly reducing drive line bind, the Bert Ballspline Transmission allows the rear suspension to move faster and smoother, greatly