Product Type: Bottom Roller. Rear Idler Fits For KUBOTA models SVL75 SVL75-2 SVL90-2 High Performance Iron. 1 Bottom Roller. Yield tensile strength σb (MPa): ≥450. Surface Hardness: 52-60 HRC. 2″ Front Level Lift Kit Fit Jeep Grand Cherokee WK 2005-10.