Specification Brand : TEUOPIOE BulletPoint1 : Converts 5/8-Inch Crankshaft to 3/4-Inch with Precision:This 5/8 to 3/4 shaft adapter with keystock is specifically designed to convert a 5/8-inch crankshaft to a 3/4-inch diameter, providing secure and accurate alignment for pulleys, gearboxes, and other engine components. BulletPoint2 : CNC-Machined Cold-Rolled Steel for Durability:Crafted from high-strength, cold-rolled steel and CNC precision machined, this shaft sleeve features a smooth tumbled finish to ensure durability, corrosion resistanced, and long-lasting performance in demanding environments. BulletPoint3 : Ideal for Mechanics, DIYers, and Small Engine Enthusiasts:Perfected for go-karts, compressors, water pumps, and workshop machinery. Whether you're a professional mechanic or a hobbyist working on small engines, this motor shaft adapter is a must-have tool. BulletPoint4 : Easy to Install with Included 3/16" Keystock:Comes with a 3/16-inch keystock for easy and stable installation. Fits snugly onto the crankshaft for safe operation and minimal vibration, making motor shaft conversion simple and efficient. BulletPoint5 : Save Time and Money with a Reliable Shaft Conversion Solution:Avoid the cost of replacing entire motors or pulleys. This crankshaft sleeve adapter is a cost-effective solution for converting shaft sizes, adjusting motor speeds, and modifying gear ratios in existing setups. Color : silver gray ItemName : TEUOPIOE 5/8" to 3/4" Inch Gas Engine Pulley Crank Shaft Sleeve Adapter Predator Pulley Bore Reducer Bushing Sheave with Step Key ItemPackageDimensions_Height : 46.7868 centimeters ItemPackageDimensions_Length : 6.4008 centimeters ItemPackageDimensions_Width : 8.3058 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automotive-pulley-tools Manufacturer : Tefola PartNumber : TEUOPIOEivc2kb5wdo ProductDescription : This 5/8 to 3/4 shaft adapter with keystock is a versatile and durable tool engineered for converting motor and crankshaft diameters. Made of CNC-machined cold-rolled steel, it ensures precision, strength, and long-term reliability. Whether you're upgrading a small engine, modifying a pulley system, or working on a go-kart, this shaft reducer adapter saves time and cost without sacrificing performance. Easy to install, and trusted by mechanics, DIYers, and small engine enthusiasts alike. Specification: Condition: 100% Brand New Item Name: 5/8 inch to 3/4 inch Crank Shaft Sleeve Adapter Material: Steel Color: Silver Sleeve Inside Diameter: 5/8 inch Sleeve Outside Diameter 3/4 inch Sleeve Length: about 3 inch Sleeve Keyway Slot: 3/16 inch Package Weight: approx.60g Package List: 1 * 5/8 inch to 3/4 inch Crank Shaft Sleeve Adapter 1 * Keystock ProductSiteLaunchDate : 2024-04-16T07:00:00.000Z Size : silver gray UnspscCode : 26111800