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Chris (aka- Moose)
Chris (aka- Moose), Saturn Technician
Category: Saturn
Satisfied Customers: 43943
Experience:  16 years of experience
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Saturn L300: hello all, what is the difference between the

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hello all, what is the difference between the 2003 and the 2004 l81 motor other then the EGR valve location? Can you switch intakes?

Hello, I'm Chris. Thanks for visiting Just Answer.


I am sorry you have had to wait so long for the first contact. Sometimes this happens when the question you ask is not detailed enough or its just hard to address online. Many have viewed your post, but have decided to pass.

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Customer: replied 3 years ago.
Hello Chris,
I have a 2002 saturn L300 with a 3.0 engine, I needed to know if a 2004 3.0 l81 would fit if I would change the Intake manifold... They look the same, what is the difference in the two engines? Interchange states 2000 to 2003 vin # XXXXX which they both have.

Looking over all the diagrams I have I can not find a difference in the 2 engines from 03-04, and I see no reason why the intake can not be swapped. The engine design is from Opel and they have nothing to say about the difference.


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