Next time you need to remove a stubborn crank shaft gear, pulley, or timing gear, just reach for this OEMTOOLS 25258 5 Inch Timing Gear and Pulley Puller. The 5” yoke and sturdy steel design ensures long-lasting performance. It features two (2) 5/16 x 18 x 6-inch long bolts. To use, lubricate the screw first. Center the pushing screw over the shaft end. Insert the pulling bolts through yoke of puller and thread fully into tapped hole in the gear, and then turn it to force the gear from the shaft slowly. For servicing crank shaft gears, pulleys, and timing gears, be sure to have this OEMTOOLS timing gear puller on hand. OEMTOOLS strives to provide tools with innovation, quality, and value in every product. For professional auto mechanics and heavy-duty applications, this timing gear puller gets the job done. If something does happen to your puller during common, everyday use, this product is covered by the OEMTOOLS Limited Lifetime (see product manual for full listing and conditions). SPECIFICATIONS- Steel material- Comes with two (2) 5/16 x 18 x 6-inch long bolts- Yoke is 5-inch long