Bert Sun Gear 1-Piece Timing Cover Unique 14" diameter element replaces

Unique 14" diameter element replaces traditional metal lid to increase air flow for more horsepower and torque

NOTE: HANS users must purchase HANS/Stilo posts from Simpson to use with their HANS – standard HANS posts will not fit the integrated anchor

9/16-18 in Thread

Reductions in torsional vibrations provide increased horsepower while improving engine durability

3/8″ or 7/16″ hex shaft diameter

Bert Sun Gear 1-Piece Timing Cover Unique 14" diameter element replacesProduct Description: Sun Gear Steel Bert Transmission 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 racing surfaces.