Order Includes: 4x Bushing. Part Numbers: 532124931 , 532124937 , 532121922 , 532003366 , 3366R , 124937X , 121922X. Dimensions: Outer Diameter: 1.0" 27.8 mm , Inner Diameter: 0.74" 18.8 mm , Height: 0.76" 19.5 mm. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..
