This ebay Buy-It-Now offering provides all the above shown parts to tune up and field repair your Snap on MG1200 or MG1250 3/4" drive impact wrench. I listed the parts that are shown on the Snap on Parts Supplement dated October 11, 2013 and January 3, 2013.  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 for the ebay community.

Provided in this lot are as shown above and stated below:

ME7A136............as the 3/4" drive anvil socket retaining ring. 

ME7B44..............as the o'ring provided for a tight anvil retaining ring grip. 

MG1200-3...........as the rear cover gasket.  

MG1200-7...........as the o'ring for back end seal on the reverse valve. 

MG1200-8...........as the air inlet bushing o'ring seal. 

MG1200-15.........as the throttle valve seat.

MG1200-16.........as the throttle valve bushing. 

MG1200-18.........as the throttle / trigger valve. 

MG1200-19.........as throttle valve spring, aka trigger compression spring.

MG1200-21.........as front end plate body o'ring seal.

MG1200-22.........as the rear rotor support bearing. AKA #11. *There is a variation of this bearing that is not mentioned as a new part number by Snap on in their prints. The rear rotor shaft bearing journal diameter diameter was increased due to rotor shaft fracturing. Not shown in the above photo is the extra bearing I now include to cover that application.

MG1200-25.........as the front oil seal. 

MG1200-32.........as the front rotor support bearing. 

MG1200-33.........as the air motor oil seal. 

MG1200-34.........as reverse lever detent ball. 

MG1200-35.........as reverse lever detent ball spring. 

MG1200-37.........as front reverse valve o'ring. I supply 2 useable new o'ring sets.

MG1200-38.........as rear reverse valve o'ring. I supply 2 useable new o'ring sets.

MG1200-530-6V..as the 6 vane set for this tool.

Effective 3/26/23, I am adding an o'ring without an assigned part number for the air inlet bushing.

The shipping weight is 6 ounces eBay USPS.com Priority Mail shipping label and tracking. International buyers have this item shipped to Glendale Heights, Illinois for additional processing costs through the eBay Global Shipping Program.