Universal Parts Front Crankcase Bushings $8.99 Quantity discounts available QuantityPrice SKU: 151-131 This item is IN STOCKCurrent Stock: 21 Quantity -+ Add to Cart Details Specs Set of 2 Inner Diameter: 10mm Outer Diameter: 28mm Length: 22mm Supported Models QMB139 50cc/49cc , Various unlisted makes/models DetailsSpecsSupported Models Back Universal Parts Front Crankcase Bushings for 50cc 4-stroke QMB139 engines. Back Set of 2Inner Diameter: 10mmOuter Diameter: 28mmLength: 22mm Back QMB139 50cc/49cc , Various unlisted makes/models