Thread: john deere 737
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Old 01-04-2014, 09:41 PM
Ridin' Green Ridin' Green is offline
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Join Date: May 2011
Location: Michigan
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They are the metal (in some instances they are plastic) shrouds that cover the engine's upper end (the end where the air intake screen is on a horizontal shaft engine). They are held on by a few small bolts. Just remove them, and anything else being held to the shroud by the bolts, and clean the engine cooling fins real well once or twice a year.

It's the large black cover in this link-
Originally Posted by Darryl G
I can also tell by looking back to see how they're hanging and often reach back and feel them to see how firm they are.
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