Check the listing for details. SNAP ON MG325 TUNE UP KIT WITH BEARINGS FITS 3/8" DRIVE MODELS DOES NOT FIT MG31. Condition: New other (see details). Listed at 55.00 USD. This ebay Buy-It-Now offering provides all the above shown parts to tune up and field repair your Snap on MG325 3/8" drive impact wrench. You cannot buy this kit from Snap on and you cannot find somebody else on the internet offering this kit. It is unique and custom designed by me so that all those ebay copycat chihauhuas who are nipping at my heels to compete with me for your dollar cannot do so on this item. Provided in this lot are as shown above and stated below: ME6A29............as the front seal. ME7A148..........as the 3/8" drive anvil socket retaining ring. ME7B63............as the o'ring provided for a tight anvil retaining ring grip. ME11A46..........as the front rotor support bearing. ME6A12............as the air motor oil seal. ME7B109..........front end plate o'ring. MG31-530-8V....as the 8 vane set for this tool. ME11A12...........as the rear rotor support bearing. MG325-33..........as the rear cover gasket. MG325-3............as a gasket. ME7B111............as o'rings for the reverse valve. (2) are required and supplied. MG725-20..........as the throttle valve body. Also known as a trigger valve by Snap on. MG725-21..........as the throttle valve cup. MG725-22..........as the throttle valve seat. ME1A226............as throttle valve, aka trigger compression spring. O'ring................as the ME6F1A air inlet bushing o'ring seal. The shipping weight is 4 ounces using an eBay USPS.com Ground Advantage shipping label with tracking. Ground Advantage is the slowest and cheapest method of shipping offered on eBay. Consider the $4 more option of USPS Priority mail. International buyers have this item shipped to Glendale Heights, Illinois for additional processing costs through the ebay Global Shipping Program.