This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. Engine Saver – Engine Stand Heavy Duty Adapter Plate. Compatible with most engine stand slot bolt patterns (can be drilled to accommodate other stands). Has Chevy bellhousing bolt patterns to fit all Duramax, SBC, BBC, LS, & LT engines. Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum. Includes: adapter plate, spacers, & engine to stand mounting hardware (does not include engine stand). Heavy Duty 1/2 thick plate greatly increases the clamping strength of the engine stand by using all bellhousing bolts and lowering engine in stand. Never again will you need to worry about your engine falling off the stand and damaging your valuable engine. Compatible with all years of Duramax, SBC, BBC, LS and LT series engines. Note: if using a 1 ton engine stand the backing plate is thicker and requires 4pcs, 2″ length bolts (1/2-13 thread), instead of the 1.5″ included. ICT Billet LLC is not responsible for missing or lost packages once they are picked up by the carrier. ECheck Issues: Many people do not realize when paying via eCheck that those payments do not clear immediately. It is the customers responsibility to get the item postmarked to us within the 30 day return period in NEW, UNUSED condition. If you decide to return your item for any reason please send the items back to the below address along with your receipt or packing slip. Take photos and note damages. The more details you can provide, the quicker we can assist you.