MAHLEOriginal MIS16340 Engine Intake Manifold Gasket Set, standard

Solid kit. Made in the USA. Fit perfectly into my 05 Yukon with the 5.3. Only "complaint" is that it didn't come with an inventory sheet to say what gaskets went to what. Some of them are obvious but not all of them. Regardless, it's a full kit that's very well made and is a great value.

Superb quality, as expected, Victor Reinz gaskets are usually top-shelf. I accidentally ordered this set for a 4.8, and luckily the intake is identical for that motor. This set includes new injector o-rings, valve cover gaskets, and the lower valley seal, all of which should be replaced "while you're in there". For $65 it's a steal compared to the other piecemeal sets available. The only quibble is that it includes only 8 of the 10 upper intake bolt seals. Not a dealbreaker as they aren't exposed to as much heat as the intake gaskets themselves. Clean your electronic throttle body thoroughly before reinstalling, and most of your idle/stalling problems should be resolved. Unless the throttle motor has died completely, and hey you're in luck, because Amazon has that too.

This kit had everything I needed. I was prepared with a pair of grommets for the valley pan gasket since everyone complained that the kit did not come with them. Turns out the 2 grommets are included. Amazon needs to update the photo of this product to show the grommets included in the kit. I replaced the fuel injector o rings after I cleaned them. This whole job took me about 10 hours total. I had a lot of cleaning to do. My valley pan gasket was bad and had oil everywhere. The intake gaskets were bad also. I added rtv silicone on valley pan gasket just for extra warranty. I do not want to have to do this again. The knock sensors were not bad at all but I replaced them anyway with a new wire harness. My only issue is that I dropped and lost a retainer clip for the fuel return line. I'll have to see if I can find a replacement. This is a great kit. Definitely recommend this complete kit.

This gasket set includes the following: 8 Fuel Injection o-rings (inlet) 8 Fuel Injection o-rings (outlet) 2 Intake Manifold gaskets 1 Push Rod Cover gasket 2 Valve Cover gaskets 8 Valve Cover grommets 4 Water Channel gasketsI used these on my 2003 Hummer H2, while I was replacing the knock sensors. The knock sensors are in the valley of the engine, so the intake manifold needed to be removed to access the sensors. So, while I was there, I just replaced all of these gaskets too. That is necessary because most of the old gaskets were already hardened and flattened, to the point they didn't seal well. This gasket set fit perfectly. I ended up using only 2 of the water channels, because my engine has caps on the two unused ones in the back. The only other thing which I would have wanted from a gasket set would be the knock sensor oil seals. Those were not included in this set, so I reused my old ones.

I recently got the P0332 Knock Sensor Low Voltage code in my 2006 Silverado, which was totally my fault for washing the engine and getting water down in the knock sensor well. In hind sight I should've just bought Intake manifold gaskets, but I spent a few extra bucks on this kit vs the Fel-Pro Gaskets, just in case I found any additional leaky gaskets. The intake manifold gaskets are plastic with rubber seals vs. the Metal Fel-Pro, I'm not sure if this is any better than OEM, but my OE didn't leak (at least not bad enough to throw any codes) for 10+ years and 155K. I decided to buy this kit because I've bought plenty of MAHLE filters for over 20 years for German cars and bikes. However the package will not say MAHLE it'll say "Victor Reinz". Reading reviews on here I thought I needed additional seals for the knock sensors but you'll only need those if you're pulling the valley cover. They're $20 (I'll think I'm gonna return those)! If you're just replacing knock sensors or leaky intake manifold gaskets this is over kill. Based on the reviews here I initially thought I needed additional Knock Sensor gaskets, you'll only need those IF you're pulling the valley cover. What you might need is a Throttle Body gasket, which is not included in this kit. The Throttle body at least on the fly by wire 5.3 has coolant hoses connected to it. If you don't want to burp your cooling system you need to remove the TB from the intake. I ended up reusing the gasket and hand no leaks but others mileage may vary.

I had a 0300 code multiple misfire detected, when infirmary started vehicle it would rough idle, as it warmed up it got better but initially starting it if you put it in gear it would fall on its face, basically the intake gasket was bad and allowing air to come in a lean out certain banks and cause the o300 code. I also cleaned my injectors and throttle body, and all the sensors as well as intake it was full of tar. It runs absolutely perfect now! Worth the money easy simple install! I recommend knock sensors and wire harness while your in there. Don't forget to re learn the knock sensors if you replace them !

Quality gasket kit with all necessary gaskets. Word of caution, lube valley cover knock sensor seals before installing or they will tear.

Yes it comes with grommets for the knock sensors, I have not install it yet but quality seems to be good, I think they update the set because it comes with the two knock sensors grommets and some people is complaining about it, for this price you can’t really complain, good price and good quality.

El diseño y calidad de los materiales son a destacar en este producto. 100% recomendable.

Very nice