This Yukon yoke is designed for GM 10.5" 14 bolt truck, 1350, strap style. (Part number YY GM14T-1350-30S) 3.625" snap ring span, 1.188" cap diameter. Outside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects. Yukon Gear & Axle manufactures a complete line of general replacement and performance series of yokes for many street, racing, and heavy-duty off-road applications.