Universal Parts GY6 M8x187.5 Crankcase Studs $2.99 Quantity discounts available QuantityPrice SKU: 164-136 This item is IN STOCKCurrent Stock: 15 Quantity -+ Add to Cart Details Universal Parts Crankcase Studs size 8*187.5 for 150cc and 125cc GY6 4-stroke QMI152/157 QMJ152/157 engines. Specs Overall Length: 188mm Thread Size: M8x1.25 Thread Lengths: 19mm & 15mm Supported Models GY6 QMI/QMJ 152/157 DetailsSpecsSupported Models Back Universal Parts Crankcase Studs size 8*187.5 for 150cc and 125cc GY6 4-stroke QMI152/157 QMJ152/157 engines.Set of (2) Back Overall Length: 188mmThread Size: M8x1.25Thread Lengths: 19mm & 15mm Back GY6 QMI/QMJ 152/157