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View Full Version : Where are the Duramax made?


permx11
11-20-2002, 17:46
Are these engines assembled in the US, Japan or Mexico.
hoot
11-20-2002, 17:58
Most machining and all assembly is done in Moraine, Ohio
permx11
11-20-2002, 18:28
On the ride side of the engine on the silver fuel rail it says izuzu engine 402 cu..... made in mexico, but I think that is the Bosch fuel rail.
mackin
11-20-2002, 19:18
As I was told=>The blocks come from Germany, Cylinder heads and pistons come from Japan, fuel system components come from Germany, Checz Republic, Mexico and Charleston, SC etc.....

The induction hardening and final machining of the blocks, final machining and assembly of valves/heads, split fracturing of the Connecting rods etc., and engine assembly is done in Marine, Ohio


MAC