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post #8 of (permalink) Old 08-31-2005, 12:26 PM
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Re: Non-Plastic Valve Cover for 91 4.0L???

OK, the Jeep is at the mechanic's. He checked the VIN, and said the 10th digit was an 'M', which means 1991. I also checked the VIN back when I bought it, so I am fairly confident the Jeep is a 91.

It also has a 4.0L sticker on the back end of the Jeep, for what it's worth.

The mechanic verified that the valve cover IS plastic. He said the replacement kit includes a new plastic cover and a new gasket that is sort of molded in and part of the cover.

Has someone changed the engine, or the head on my engine???

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