Bert Flywheel New Chevy HTD 4304804-01-04 1986-1990 GMC C2500

1986-1990 GMC C2500

2" Front Drop / 4" Rear Drop with SP Shocks

3/8-16 in / 7/16-14 in Thread

found on mid-size GM Metric frames

Bert Flywheel New Chevy HTD 4304804-01-04 1986-1990 GMC C2500Product Description: Flywheel 1 Piece HTD Pulley Steel Bert Transmission Internal Balance 1 Piece Seal Small Block Chevy 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