3mirrors LS Alignment Tool, Oil Diverter Barbell Front and Rear Cover Billet Alignment Tool & Oil Pan Alignment Tool Fits for GM LS Engines LS1 LS2 LS3 LS4 LS6 LS7 LS9 LSA L99 LS9 4 4.8 5.3 5.7 6.0

About this item Package includes front and rear cover billet alignment tool, oil pan alignment tool, oil diverter barbell, oil tube hold down, front gallery plug. This set of tools not only helps you center align the front and rear engine covers, but also prevents oil leaks. Perfect for 4.8 5.3 5.7 6.0 L20 L33 L59 L76 L77 L83 L86 L92 L94 L96 L98 L99 L9H L8T LC9 LFA LH6 LH8 LM4 LM7 LR4 LS1 LS2 LS3 LS4 LS6 LS7 LS8 LS9 LSA LSX LT1 LT2 LT4 LT5 LT6 LQ4 LQ9 LY2 LY5 LY6 LZ Engines. The alignment tools are perfect for replacing the front or rear main seal for the GM LS engine, ensuring the bonnet is centered and improving stability. It is the best choice for replacing the front or rear of the GM LS engine. Oil Diverter Barbell includes an oil diverter with Double O-rings, oil pickup tube hold down, and front gallery plug. Made from Aluminum, CNC Machining have less tolerance, making the gap smaller, so that it can prevent dust from entering the oil and keep it clean. The tapered design will increase the speed of oil flowing and the threads in the ends of the oil diverter & plug will help you load or unload. The tube held down will prevent your passage from leaking oil. Machined from Billet aluminum with great durability and tight tolerances for a perfect alignment. Perfect for engine builders and mechanic to replace the front or rear main seal for GM LS series engine If you have any quality problems, please feel free to contact us.Thanks!