The Kramp G137150 is a genuine suspension spring designed for various Grammer MSG series seats, including MSG85/721, MSG95/721, MSG85/731, MSG95/731, MSG85/741, MSG95/741, MSG85/751, MSG95/751, MSG85/722, MSG95/722, MSG85/732, MSG95/732, MSG85/742, MSG95/742, MSG85/752, and MSG95/752. This high-quality spring ensures reliable seat suspension, enhancing operator comfort and reducing vibration in agricultural and construction machinery. It features a length of 95 mm, an outer diameter of 51 mm, and a wire diameter of 7 mm, with a weight of 0.12 kg. This Kramp part is an aftermarket equivalent to Grammer OEM part number 1002347 and its variations.