Bert Front Counter Gear for Bert Late Model Transmission 11004DB Fully customized CNC’d dampener with

Fully customized CNC’d dampener with proprietary IDS technology featuring speed sensitive valving to maximize both safety and comfort

Engineered to fit the MAC Air Helmet Air Pumper

Does not fit if vehicle is equipped with factory air suspensionAir Lift Company has been developing air spring suspension products for more than 50 years

Includes "bite valve" to avoid leaks from tube

Bert Front Counter Gear for Bert Late Model Transmission 11004DB Fully customized CNC’d dampener withProduct Description: Transmission Counter Gear Front Steel Natural Bert 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 improving traction on todayas dry, slick