Improved Cylinder
The assist cylinder has also undergone a minor change to take advantage of the new housing. Because the type GE/HE housing is more compact lengthwise, it provides approximately 1/4 inch greater usable rack travel when counter steering to the right than was possible with the former type G and H.
The GE150C large-bore cylinder is standard on the 4.19 and 4.45 racks and optional on slower ratios, but will NOT fit older G and H racks.