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Water outlet/bypass gasket part # - 3.1L MPFI


mfewtrail

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Anyone know off-hand what the part number for one of these would be(the gasket that goes on the water outlet/bypass pipe above the water pump on a 3.1 MPFI)? I've looked at the parts store websites online and have came up with nothing. I haven't purchased one in at least two years, but recall websites actually listing them back then. I'd like to have a part # before I try to purchase one from a parts store because the people working the counter will surely tell me that they don't have it...even if they do, because they're idiots! :wink:

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At advanced:

 

Mr. Gasket Water Outlet Gasket

 

Part Number: 740

 

Jay, I found the one I was looking for. I remembered that I had a timing cover set from a 3.1 in the garage, so I got the bypass/coolant filler gasket # off of it. By the way, part # 740 prompts me to select my year model of Volvo. :lol:

 

Fel-Pro part # 35571  - Description list it as a thermostat gasket, but you can plainly tell it's the coolant filler/bypass gasket.

 

35571.jpg

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Dammit...I had it on here once...lol damned search

 

Thanks for the Mr. Gasket # as well though. Maybe someone will search from now on and find this post. :lol: I searched the board earlier, but came up empty handed. I didn't spend but 2-3 minutes searching though...

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Go to the GM dealer and get the GM replacement part, I did on my Z24, and found out that only the redesigned GM replacement has a metal O-ring in the center. He said that most people that replace them over torque them and they fail right away, the metal ring prevents this, and make it last alot longer. He said it should last alot longer than the original.

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  • 3 years later...

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