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Time to replace valve cover gaskets - question

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Old Feb 14, 2019 | 08:49 AM
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Default Time to replace valve cover gaskets - question

My '08 with 123K miles has been leaking oil for about a year or so (at least that's when I noticed - confirmed by mechanic that did an O2 sensor). My mechanic quoted me $300 for labor (both sides) plus cost of parts. To take any uncertainty out of the total cost, I told him I'll provide all parts needed for the job.
So.... I know I'll need both gaskets (Lexus part numbers 11214-38020 and 11214-38030). Is there anything else that I should provide for him? I guess it wouldn't hurt to replace the fuel pump gaskets as well? Anything else I'm missing?
TIA
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Old Feb 14, 2019 | 09:53 AM
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I did mine at home but $300 for labor for both sides seems like a great deal. And yes, replace both fuel pump gaskets while you're in there because you have to remove the fuel pump to get the valve cover gaskets off. When replacing the fuel pump gaskets, there are other rubber rings that need to be replaced as well. good luck!
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Old Feb 14, 2019 | 11:57 AM
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Yep, Fuel gaskets. I hope you mechanic realizes the fuel pumps in his cost.
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Old Feb 14, 2019 | 02:58 PM
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When I spoke to him, it sounded like he knew exactly what was involved. He’s an owner of a large body/mechanic shop, so one of his mechanics would do the job. Last year I got a quote of $450-$500 for the job from someone else.
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Old Feb 14, 2019 | 03:43 PM
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Originally Posted by PlatES300
I did mine at home but $300 for labor for both sides seems like a great deal. And yes, replace both fuel pump gaskets while you're in there because you have to remove the fuel pump to get the valve cover gaskets off. When replacing the fuel pump gaskets, there are other rubber rings that need to be replaced as well. good luck!
hey so with the valve spring recall the valve cover has to be taken off? And therefore the fuel pump?
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Old Feb 19, 2019 | 06:45 PM
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Originally Posted by jdanielca


hey so with the valve spring recall the valve cover has to be taken off? And therefore the fuel pump?
The high pressure fuel pumps sit right on top of the valve covers. You have to remove the fuel pumps to get to the valve covers
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Old Feb 19, 2019 | 07:19 PM
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Originally Posted by PlatES300
The high pressure fuel pumps sit right on top of the valve covers. You have to remove the fuel pumps to get to the valve covers
what about valve springs are under the valve cover ?
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Old Feb 19, 2019 | 07:26 PM
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Originally Posted by jdanielca


what about valve springs are under the valve cover ?
Don't have to mess with those at all. The valve cover pops right off. Replace two small O rings, the gasket, apply some silicone sealant and put the valve cover back on. You should replace the spark plug tubes while you're at it.
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Old Feb 19, 2019 | 08:48 PM
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Originally Posted by PlatES300
Don't have to mess with those at all. The valve cover pops right off. Replace two small O rings, the gasket, apply some silicone sealant and put the valve cover back on. You should replace the spark plug tubes while you're at it.
where are the valve springs is my question
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Old Feb 21, 2019 | 09:19 AM
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Got the car back. Turned out to be both fuel pump gaskets. Total bill came in at even $400 - parts and labor. In that price, they gave me a rental for couple days. Overall, not too bad. Around the time I noticed the leak, I also noticed a slight “growl” around 2k rpm. After the fix, the growl is gone, so it’s a “2-fer”. Let’s hope this puppy lasts (without any major problems) another 120k+ miles.
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Old Feb 21, 2019 | 04:18 PM
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Originally Posted by stasek
Got the car back. Turned out to be both fuel pump gaskets. Total bill came in at even $400 - parts and labor. In that price, they gave me a rental for couple days. Overall, not too bad. Around the time I noticed the leak, I also noticed a slight “growl” around 2k rpm. After the fix, the growl is gone, so it’s a “2-fer”. Let’s hope this puppy lasts (without any major problems) another 120k+ miles.
so was it leaking oil or gas?
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Old Feb 21, 2019 | 05:24 PM
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Originally Posted by jdanielca


so was it leaking oil or gas?
Definitely oil.
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Old Feb 22, 2019 | 12:17 AM
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Originally Posted by stasek
Definitely oil.
ok, interesting problem.
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Old Aug 12, 2025 | 04:31 AM
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Originally Posted by stasek
Got the car back. Turned out to be both fuel pump gaskets. Total bill came in at even $400 - parts and labor. In that price, they gave me a rental for couple days. Overall, not too bad. Around the time I noticed the leak, I also noticed a slight “growl” around 2k rpm. After the fix, the growl is gone, so it’s a “2-fer”. Let’s hope this puppy lasts (without any major problems) another 120k+ miles.
about $1200 now to replace valve cover gaskets. $400 is such a good deal.
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Old Aug 15, 2025 | 02:51 AM
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Dealer would have been well over a thuosand dollars, Just had my front pads replaced on my 13LS from dealer 1250.00, Rotors and new pad sensor
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