Bert Input Shaft SG1300 / SG1400 & SG1500 3550224-9151- M All of Simpson's Hybrid Series

All of Simpson's Hybrid Series head restraints are designed for easily exiting the car without the danger of being entangled in other gear by offering the lowest profile of any comparable device

Suits are constructed of a single layer of Pyrovatex flame-retardant cotton material which offers a high level of heat and flame protection along with durability and comfort to meet the requirements of the SFI 3

This is the must-have upgrade for customers already using our VSC

Founded in 1970

Bert Input Shaft SG1300 / SG1400 & SG1500 3550224-9151- M All of Simpson's Hybrid SeriesProduct Description: Transmission Input Shaft Steel Bert Second Generation 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