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Best Selling Genuine Mercury Intake Manifolds

  • We Stock the following top leading brands, including Dorman
  • Constantly Updated Inventory of Mercury Replacement Intake Manifold Parts

We stock Intake Manifold parts for most Mercury models, including Cougar, Grand Marquis, Mountaineer, Sable.

Dorman
2005 Mercury Sable Engine Intake Manifold - Upper 6 Cyl 3.0L Dorman

P311-34A0E94    615-468  New

6F1Z9424BA , 4F1Z9424CA

Qty:
$181.31
Dorman Engine Intake Manifold  Upper
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 8.5 In.
    • Port Outlet Dimensions: 2x1.5
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Cylinder Head Type Position Block Engine CID CC
2005 - Mercury Sable OHV Upper V 6 Cyl 3.0L 182 2986
Dorman
2007 Mercury Monterey Engine Intake Manifold - Lower 6 Cyl 4.2L Dorman

P311-31A8FAC    615-275  New

6F2Z9424AA

Qty:
$662.19
Dorman Engine Intake Manifold  Lower
  • Aluminum
  • Product Attributes:
    • Color/Finish: Aluminum
    • Item Grade: Regular
    • Manifold Height (in): 6 In.
    • Port Outlet Dimensions: 2x1
Brand: Dorman
Position: Lower
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2007 - Mercury Monterey Lower V 6 Cyl 4.2L 256 -
Dorman
2000 Mercury Grand Marquis Engine Intake Manifold - Upper 8 Cyl 4.6L Dorman

P311-511212A    615-178  New

F8AZ9424CA , F8AZ9424BAA , F8AZ9424AAA , 87-2801 , F8AZ9424BC , 106002 , XT-A010 , F8AZ9424CB , F6SZ9424AA , SK615178

Qty:
$221.88
Dorman Engine Intake Manifold  Upper
  • Designed Specifically to Work w/Dorman OE Solutions Intake Manifold Gaskets Only
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 8 In.
    • Port Outlet Dimensions: 39x39 Mm
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2000 - Mercury Grand Marquis Upper V 8 Cyl 4.6L 281 -
Dorman
2001 Mercury Mountaineer Engine Intake Manifold - Lower 6 Cyl 4.0L Dorman

P311-17058BE    615-176  New

YL2Z9424AA

Qty:
$91.60
Dorman Engine Intake Manifold  Lower
  • Designed Specifically to Work w/Dorman OE Solutions Intake Manifold Gaskets Only Excludes Coolant Heated PCV
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 4 In.
    • Port Outlet Dimensions: 48 X 42 Mm
Brand: Dorman
Position: Lower
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Mercury Mountaineer Lower V 6 Cyl 4.0L 245 -
Dorman
2002 Mercury Mountaineer Engine Intake Manifold - Upper 8 Cyl 4.6L Dorman

P311-41CF582    615-775  New

2L2Z9424A , 2L2Z9424AB

Qty:
$241.20
Dorman Engine Intake Manifold  Upper
  • From 3/04/02 Coolant Heated PCV
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 14.5 In.
    • Port Outlet Dimensions: 61 Mm X 46 Mm
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Mercury Mountaineer Upper V 8 Cyl 4.6L 281 -
Dorman
2005 Mercury Mountaineer Engine Intake Manifold - Upper 8 Cyl 4.6L Dorman

P311-41CF582    615-775  New

2L2Z9424A , 2L2Z9424AB

Qty:
$241.20
Dorman Engine Intake Manifold  Upper
  • Coolant Heated PCV
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 14.5 In.
    • Port Outlet Dimensions: 61 Mm X 46 Mm
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2005 - Mercury Mountaineer Upper V 8 Cyl 4.6L 281 -
Dorman
2011 Mercury Grand Marquis Engine Intake Manifold - Upper 8 Cyl 4.6L Dorman

P311-416B22E    615-175  New

XT-A011 , 3W7Z9424AE , 1L2Z9424FA , 3W7Z9424AD , 6W7Z9424AA , SK615175 , 9W7Z9424A , 3W7Z9424AA , 106007 , 1W7Z9424AB

Qty:
$172.93
Dorman Engine Intake Manifold  Upper
  • Designed Specifically to Work w/Dorman OE Solutions Intake Manifold Gaskets Only Excludes Coolant Heated PCV
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 9 In.
    • Port Outlet Dimensions: 44 X 38 Mm
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2011 - Mercury Grand Marquis Upper V 8 Cyl 4.6L 281 -
Dorman
2002 Mercury Mountaineer Engine Intake Manifold - Upper 8 Cyl 4.6L Dorman

P311-416B22E    615-175  New

XT-A011 , 3W7Z9424AE , 1L2Z9424FA , 3W7Z9424AD , 6W7Z9424AA , SK615175 , 9W7Z9424A , 3W7Z9424AA , 106007 , 1W7Z9424AB

Qty:
$172.93
Dorman Engine Intake Manifold  Upper
  • To 3/04/02 Designed Specifically to Work w/Dorman OE Solutions Intake Manifold Gaskets Only Excludes Coolant Heated PCV
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 9 In.
    • Port Outlet Dimensions: 44 X 38 Mm
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Mercury Mountaineer Upper V 8 Cyl 4.6L 281 -
Dorman
2010 Mercury Mountaineer Engine Intake Manifold 8 Cyl 4.6L Dorman

P311-392FB10    615-469  New

9L3Z9424F

Qty:
$375.36
Dorman Engine Intake Manifold
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 12.6 In.
    • Port Outlet Dimensions: 2x1.5
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2010 - Mercury Mountaineer V 8 Cyl 4.6L 281 -
Dorman
2010 Mercury Mountaineer Engine Intake Manifold - Upper 6 Cyl 4.0L Dorman

P311-3D9E90D    615-296  New

7L2Z9424B , 6L2Z9424A

Qty:
$323.54
Dorman Engine Intake Manifold  Upper
  • Product Attributes:
    • Color/Finish: Black
    • Item Grade: Regular
    • Manifold Height (in): 9.5 In.
    • Port Outlet Dimensions: 2x1.5
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2010 - Mercury Mountaineer Upper V 6 Cyl 4.0L 245 -

Latest Mercury Repair and Intake Manifold Installation Advice

CarJunky AutoAdvice

88 mercury grand marquis cranks but won't start

Showing 6 out of 6 Posts
Question From Jasonparsons23 on 88 mercury grand marquis cranks but won't start

Hello I have a 1988 mercury grand marquis with 5 liter v8 efi that cranks but will not start.. The problem started out with a really high idle in neutral so I took the air idle control sensor of the intake manifold cleaned it very well. Cleaned the intake manifold.. New fuel filter and the fuel pump is engaging.. It ran OK for one day then after driving it I shut it off and it would not start again and still will not without the use of a little starting fluid.. Any ideas I'm clueless! Thanks

Response From Tom Greenleaf

What are you getting for fuel pressure at the rail?

Are you saying if you just prime this with starting fluid it will run again OK until you shut it off?

T

Response From Jasonparsons23

I don't know what the exact fuel pressure is but when I purge it on the rail it seems to have plenty of pressure. The only way I can get the motor to start is to prime it with starter fluid. Once started it idles very high in neutral.. Once in drive the idle goes down.. But it still accelerates on its own..

Response From Hammer Time

"Plenty of pressure" is not a number and unacceptable. You need to use a fuel pressure gauge. This vehicle a very specific pressure range.


Key On Engine Off 35 - 45 psi Key On Engine Running 30 - 40 psi

Response From Tom Greenleaf Top Rated Answer

You beat me to find that spec HT. So far I think it's low to be verified and a bad IAC. That just because once running from priming the available power is higher AFTER draw from starter and pressure goes up enough to run.

Other issues I've had with this engine/car type is the fuel pump relay, that dang module on distributor but they either worked or didn't, period. Can the fuel pump relay be part failed such that contacts work, item part works as points in relay don't make a good contact. I've found that on GMs not a Ford yet but who knows?

T

Response From Tom Greenleaf

There's two of these engines in my garage right now and a spare IAC! None have ever pulled a fast idle my own or others and not start just failed ones couldn't find the right idle and one the linkage froze up not returning to base idle position but they all started.

For now IDK for sure what to check next as it runs at all. I have to go look up the fuel pressure specification some place and be back with it. It may buzz but not be enough then when just primed and running the alternator's voltage has the car's voltage up vs cranking and it could put out more - a guess for now.

What did the IAC look like? Was it a caked mess? It's a bit fussy w I recall little 5/16th or 8mm (same) fasteners from the back to take off. You said you had at least the upper manifold I think off right?

If that's leaking badly there or around there it would throw off idle speed but again doubt prevent it from starting.

The others may have some ideas on what to check where. I'm as confused as you because it can run but suspect IAC isn't right, clean or not,

T

1967 Mercury Marquis 410

Showing 2 out of 6 Posts | Show 4 Hidden Posts
Question From Paul03 on 1967 Mercury Marquis 410

Hey all,

Just purchased a 1967 Mercury Marquis with a 410 V8. It has been sitting for a couple of years and I have replaced the battery, cables, solenoid, etc. It does turn over but will not catch. Any advice would be greatly appreciated!!

Thanks,
Paul

Response From Tom Greenleaf

I don't recall a 410 cid Ford?? No matter - a 390 might have been bored over some. Try priming with starter fluid and make sure choke plate can move. When cold it should trip with a tap on gas pedal to shut. Priming it should get some results even if stuck open. If stuck shut it may be flooding out.

Check for spark also when checking for why it's not starting or at least some reaction,

T

Response From ronpops Top Rated Answer

Paul the 410 engine in your Mercury is 390 block and Bore (4.05) with a 428 stroke crankshaft (3.98) heads, intake manifold, cams and most other parts that fit FE engines will interchange. 429 and 460 type engine is of the 385 series of Ford engines and part do not interchange with this engine. Hope this helps I have had many of the FE engines in many diffenert vehicles and still like them.

Ron

Response From Tom Greenleaf

Interesting info but this thread is older than dirt. Looks at at dates and please avoid stuff on such old thread and start a new one with info if inclined,

T

Response From Guest

the 410 came in the marquis in 1967 and was discontinued in 1968. it was eplaced in 1968 with the 390 and 428. anyway, check the distributor and cap and maybe tale out all the plugs and pour some sea foam in each cylinder and let set for a day or so then install new plugs and try. also check the points and their gap......ps...the 410 had 345 hp!

Response From Guest

i have the same car. i have had it for about 10 years. the 410 is based of a 352 fe block it is intechangable with parts from a 352 to a 460 exept the exaust on 460 every other part is almost an exact match. it it want start check your fuel. pull off fuel line place it in jar and crank it see how much gas you have in jar. if gas in jar check igniton coil for spark. also the distributer has a black wire coming into it .the wire is natorious for breaking so like i said check spark and fuel.let me know how it goes. the carb. on that is hard to find so if you choose to replace it dont get ride of it !!!!

What are the chances of

Showing 3 out of 6 Posts | Show 3 Hidden Posts
Question From Guest on What are the chances of

Had 99 Mercury sable repaired Mechanic said bad head gaskets, he fixed then for $1250 car did not even drive 1 nile and same thing happened then he told us bad intake manifold and then that did'nt work he said that it had cracked cylinders making it a 3 problem issue. Did we get taken or were all those problems possible or did he go the last resort replace engine to fix problem. Original problem the PC valve blew out and oil had water in it.

Response From Guest

Possibly replaced the head gaskets without checking to see if the heads were cracked.

Response From frustrated

He sent heads out to machine shop so he says and they were warped and they supposedly were shaved or whatever they do. My question is if the head job was not done right would the same thing happen pcv valve blowing and then water in oil. I think that he went to the last resort saying engine was bad because he wasn't capable of finding the problem. When we got the car back he suggested a oil change within a week because the oil was still a little milky, but didn't have a chance to do that because the car failed less than a mile. I think that we just got a sleezy mechanic. he gave us a 90 warranty on parts and labor and I think that since he did not fix original problem I should not have to pay anything more to have the car fixed.

Response From Tom Greenleaf

The pcv blowing out would be consistant with tons of blowby thru a piston. They were there looking at this! If heads were in need of resurfacing due to warpage that's an alarm to check hard for other things. People make mistake and sometimes stuff just gets unoticed but when enough damage is seen the first time then you should have been consulted as to how you wanted to approach this.

If enough coolant leaked in to cause compression lock or crack top of a piston this would have had wild symptoms real quick. I'm not there. You need to work this out with the shop. At this point the original head gasket job was a waste!

T

Response From Tom Greenleaf Top Rated Answer

Heads should be sent out to machine shop for head gasket replacements. If not it's a crap shoot. Mechanics should know this and that's a reason this job isn't just tossing in 30-40 bucks in gaskets. It failed within a mile! Did they even check their work? Why now do they feel so confident of two other problems??

T

Response From frustrated

the mechanic said that he sent the heads out to shop and they had to be shaved because they were warped, he ran the car for a while when he was done. He said that he recommended a oil change within a week because it was still a little milky. The argument he is giving us is that the heads were bad then when he went further after that he found crack in lower intake and then when he fixed that he then did a compression or some dye test and it showed the cylinder problem. He said we had 3 problems but I feel if it was the engine he should have found that out before he did any other work.

Ford 4.6 motor swap

Showing 2 out of 7 Posts | Show 5 Hidden Posts
Question From Guest on Ford 4.6 motor swap

I have a 1999 mercury grand marquis with a 4.6l in it and i am wondering if a 2007 4.6l out of a ford police interceptor would be an easy conversion or not...i figure it should be but it allready looks like the motor mounts are different and im worried about the tensioner pulley(timing cover can be switched in that case?) Thanks in advance for any help!!

Macc

Response From Loren Champlain Sr

Macc; AFAIK, those are two completely different engines. Anything is possible, but at the very least, the computer controls will be your biggest and costliest problem. The PCM and harness out of the 2007 will probably have to be used.

Response From Guest

Yeah...that sucks...hopefully it wont be that bad...i have an ASE master tech that is helping me do it in the garage of my house...so we shall see how it goes...im not very excited about it thus far!!

Response From Loren Champlain Sr

Those Interceptor engines run GREAT. I'm pretty sure you'll be happy with the performance if you can get all of the bugs worked out.

Response From Guest

Im sure we can get it to work out...might just tak a little longer than expected...i will keep you all informed and if any questions arise i will be sure to check here for answers first.

Response From way2old

You are going to have to swap the intake and all sensors also. The 07 has a completely different set up than the 99. So what you might want to do is have both engines sitting on the floor side by side and look closely to see what will work. The block and heads will be the same. Just the periphials will need to be changed.

Response From Guest Top Rated Answer

i know the intake manifold will have to be changed it looks like also...gonna be a little bit of a project but i think it will be well worth it...got a rebuilt trans going in also and then a rear end and a suspension work done...thanks again

2000 Mercury Cougar Bucking like hell during acceleration

Showing 2 out of 8 Posts | Show 6 Hidden Posts
Question From clintsharpe on 2000 Mercury Cougar Bucking like hell during acceleration

Alright, so I have a 2000 mercury cougar, v6 2.5L, 5 speed with a little bit over 140,000 miles and for some reason it likes to buck hard during acceleration. It only does this when I am below half a tank of gas, when it is over half it seems to run pretty well. This drives me crazy, it does this around 2rpm's and if I continue to put my foot on the gas pedal it does it even harder so I have to let go and ease it. Once I get to 4th gear it doesn't buck anymore and drives okay, just during 1st thru 3rd. I replaced the fuel filter, also bought some fuel injector cleaner and yet the problem still continues.. I have been told that it might be the fuel pump but I'm not sure and do not know where it is located in the vehicle. I just want this to stop so I can cruise and get on it every once in awhile without this happening! Lol, so feel free to tell me what causes this problem.

Response From Hammer Time

You need to rig a fuel pressure gauge that can be monitored while driving so you can see if the pressure maintains spec at all times.

Response From clintsharpe

where would I find one of these? lol and how will this fix my situation?

Response From Hammer Time

First comes the diagnosis and then comes the fix. You can get one at any place that sells tools. Autozone may even have a loaner program.

Response From Discretesignals

Diagnosing that would save you a lot of time and money. That or put a saddle on it and enter it into a rodeo...LOL.

Response From clintsharpe Top Rated Answer

ahh, I see. well yesterday I got a test on it because my engine light came on so a buddy and I went to a advanced auto parts and I don't recall the code that came up but my friend was looking around my engine, we cleaned the air flow sensor and he took apart my intake manifold, found a bit of oil inside, also he found a rip in the pcv tube leading to the intake, could this be the cause of the bucking? cause I'm pretty sure there shouldn't be oil in there..

Response From Hammer Time

You need to get that number and post it here too.

Response From clintsharpe

alright, well on wednesday I am going to a dealership to get a new pcv valve and pcv tube to see if this will help, my buddy says there shouldn't be oil running through the hose that is connected to the air filter, sorry if my explaining isn't helping.. not much of a mechanic.. haha