Universal Parts Starter Clutch Bushing $2.99 Quantity discounts available QuantityPrice SKU: 151-137 Restock: Early June Out of Stock Available for BACKORDER Email When Available - Click Here! Get notified when your part is back in stock. First Name Last Name Email Address (required)Suscribe to marketing emails. Email Me! Quantity -+ Add to Cart Details Specs Inner Diameter: 8mm Outer Diameter: 12mm Length: 9mm Supported Models QMB139 50cc/49cc , Various unlisted makes/models DetailsSpecsSupported Models Back Universal Parts Starter Clutch Bushing for 50cc 4-stroke QMB139 engines. Back Inner Diameter: 8mmOuter Diameter: 12mmLength: 9mm Back QMB139 50cc/49cc , Various unlisted makes/models