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The Following brands are available based on your search.

  • AISIN
    AISIN
  • Airtex
    Airtex
  • Aisin
    Aisin
  • Beck Arnley
    Beck Arnley
  • Cardone
    Cardone
  • GMB
    GMB
  • Gates
    Gates
  • Genuine
    Genuine
  • Hitachi
    Hitachi
  • Metrix
    Metrix
  • NPW
    NPW
  • Paraut
    Paraut

Best Selling Genuine Infiniti Water Pumps

  • We Stock the following top leading brands, including GMB, NPW, AISIN, Hitachi
  • Constantly Updated Inventory of Infiniti Replacement Water Pump Parts

We stock Water Pump parts for most Infiniti models, including EX35, EX37, FX35, FX37, FX45, FX50, G20, G25, G35, G37, I30, I35, J30, JX35, M30, M35, M35h, M37, M45, M56, Q40, Q45, Q50, Q60, Q70, Q70L, QX4, QX50, QX56, QX60, QX70, QX80.

GMB
1994 Infiniti Q45 Engine Water Pump GMB

P311-1AA7604    W0133-1954648  New

Qty:
$172.72
GMB Engine Water Pump
  • NLA
Brand: GMB
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
1994 - Infiniti Q45
GMB
1996 Infiniti Q45 Engine Water Pump GMB

P311-1AA7604    W0133-1954648  New

Qty:
$172.72
GMB Engine Water Pump
  • Production: -06/1996
  • NLA
Brand: GMB
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle Prod. Date Range
1996 - Infiniti Q45 To:06-00-96
NPW
1991 Infiniti G20 Engine Water Pump NPW

P311-3C7B47E    W0133-1622783  New

Qty:
$59.91
NPW Engine Water Pump
  • Gaskets were not used during installation of the original water pump on these engines; liquid gasket sealant was used instead. Depending on the brand, an appropriate gasket may be included with the replacement water pump and may be used if desired.
Brand: NPW
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1991 - Infiniti G20
NPW
1990 Infiniti M30 Engine Water Pump NPW

P311-23F86ED    W0133-1835508  New

Qty:
$67.75
NPW Engine Water Pump
  • A gasket was not used with this water pump during original engine assembly. Our replacement water pumps for this application include a gasket, which can be used during installation if desired. Whether or not the gasket is installed, the appropriate liquid gasket sealant should be applied to the sealing surfaces.
Brand: NPW
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1990 - Infiniti M30
GMB
1996 Infiniti I30 Engine Water Pump GMB

P311-097081C    W0133-1616511  New

Qty:
$51.32
GMB Engine Water Pump
Brand: GMB
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1996 - Infiniti I30
NPW
1996 Infiniti I30 Engine Water Pump NPW

P311-374C97C    W0133-1616511  New

Qty:
$99.44
NPW Engine Water Pump
Brand: NPW
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
1996 - Infiniti I30
GMB
2000 Infiniti QX4 Engine Water Pump GMB

P311-097081C    W0133-1616511  New

Qty:
$51.32
GMB Engine Water Pump
  • Production: 01/01/2000-
Brand: GMB
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Prod. Date Range
2000 - Infiniti QX4 Fr:01-01-00
NPW
2000 Infiniti QX4 Engine Water Pump NPW

P311-374C97C    W0133-1616511  New

Qty:
$99.44
NPW Engine Water Pump
  • Production: 01/01/2000-
Brand: NPW
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle Prod. Date Range
2000 - Infiniti QX4 Fr:01-01-00
NPW
2003 Infiniti G35 Engine Water Pump NPW

P311-107768E    W0133-1967694  New

Qty:
$135.59
NPW Engine Water Pump
Brand: NPW
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2003 - Infiniti G35
NPW
2007 Infiniti M35 Engine Water Pump NPW

P311-107768E    W0133-1967694  New

Qty:
$135.59
NPW Engine Water Pump
  • Production: -02/28/2007
Brand: NPW
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle Prod. Date Range
2007 - Infiniti M35 To:02-28-07
AISIN
2008 Infiniti G35 Engine Water Pump AISIN

P311-45A790F    W0133-1799844  New

Qty:
$121.54
AISIN Engine Water Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • OE Replacement
Brand: AISIN
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2008 - Infiniti G35
AISIN
2009 Infiniti FX35 Engine Water Pump AISIN

P311-45A790F    W0133-1799844  New

Qty:
$121.54
AISIN Engine Water Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • OE Replacement
  • Production: 03/01/2008-
Brand: AISIN
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle Prod. Date Range
2009 - Infiniti FX35 Fr:03-01-08
AISIN
2009 Infiniti M35 Engine Water Pump AISIN

P311-45A790F    W0133-1799844  New

Qty:
$121.54
AISIN Engine Water Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • OE Replacement
  • Production: 06/01/2008-
Brand: AISIN
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle Prod. Date Range
2009 - Infiniti M35 Fr:06-01-08
AISIN
2007 Infiniti G35 Engine Water Pump AISIN

P311-45A790F    W0133-1799844  New

Qty:
$121.54
AISIN Engine Water Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • OE Replacement
  • Production: 08/01/2006-
Brand: AISIN
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle Body Engine Designation Prod. Date Range
2007 - Infiniti G35 Sedan VQ35DE Fr:08-01-06
AISIN
1993 Infiniti J30 Engine Water Pump AISIN

P311-4C6CBE6    W0133-1826752  New

Qty:
$161.83
AISIN Engine Water Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • OE Replacement
  • Extreme care must be taken during installation of this pump to insure that the fan clutch, pulley, and drive belt are properly aligned and the drive belt is correctly tensioned. The fan blade and/or fan clutch MUST also be replaced unless they are in PERFECT condition. UNDER NO CIRCUMSTANCES SHOULD THE PUMP OR FAN ASSEMBLY BE USED AS A LEVERING POINT FOR TENSIONING THE DRIVE BELT!! Pump failures due to distorted shafts or cracked housings are NOT covered under the manufacturer's warranty!!!
Brand: AISIN
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
1993 - Infiniti J30
GMB
2003 Infiniti FX45 Engine Water Pump GMB

P311-5B503D3    W0133-1728403  New

Qty:
$74.34
GMB Engine Water Pump
  • with Gasket
Brand: GMB
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
2003 - Infiniti FX45
Hitachi
2003 Infiniti FX45 Engine Water Pump Hitachi

P311-5284EA3    W0133-1728403  New

Qty:
$339.30
Hitachi Engine Water Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • OE Replacement
  • with Gasket
Brand: Hitachi
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2003 - Infiniti FX45
GMB
2004 Infiniti FX45 Engine Water Pump GMB

P311-5B503D3    W0133-1728403  New

Qty:
$74.34
GMB Engine Water Pump
Brand: GMB
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
2004 - Infiniti FX45
GMB
2004 Infiniti Q45 Engine Water Pump GMB

P311-5B503D3    W0133-1728403  New

Qty:
$74.34
GMB Engine Water Pump
  • Production: 05/01/2004-
Brand: GMB
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Prod. Date Range
2004 - Infiniti Q45 Fr:05-01-04
AISIN
1996 Infiniti I30 Engine Water Pump AISIN

P311-31FFF2B    W0133-1616511  New

Qty:
$120.63
AISIN Engine Water Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • OE Replacement
Brand: AISIN
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
1996 - Infiniti I30

Latest Infiniti Repair and Water Pump Installation Advice

CarJunky AutoAdvice

Alternator Belt

Showing 2 out of 4 Posts | Show 2 Hidden Posts
Question From Spinning2005 on Alternator Belt

Can car be driven if alternator belt is broken? The car is a 2011 Infiniti G37x Sedan.

Response From Mr.scotty

I wouldn't take the risk man.

Response From Discretesignals

How long can you swim with a cinder block tied to your leg? Eventually, your going to go down..

Response From re-tired Top Rated Answer

Gotta ask ........why would you want to ? Most everyone these days have AAA or similar.OK ,that said.If the belt does not also drive the water pump You could drive a short distance , I would say 10 mlis or less . Provided you have a fully charged batt,turn off all electrical loads ..ie....lights, a/c,radio, wipers ,cell phone charger etc.If voltage gets to approx 9v the computer(s)tend to shut down.. So i would say,yes, But use caution , use a tow service if possible.

Car won't take off until A/C is off

Showing 3 out of 3 Posts
Question From Mchamb0176 on Car won't take off until A/C is off

I have a 2004 Infiniti G35. It's a V6 3.5L 2wd base. I recently had the radiator, thermostat and water pump replaced. Now, when the car gets heated on hot days, (not overheated), and the A/C is on, the car won't take off. The RPMs will go up but the car doesn't move. If I turn the A/C off, it will then accelerate, but sluggishly. Also, when this happens, the fuel hand will drop. It will eventually rise back up. Lastly, the car is using an extremely large amount of gas. Like getting 8 miles to the gallon. What is all of this about?

Response From kev2

see other post

Response From Tom Greenleaf Top Rated Answer

Please don't post twice on same topic. This one locked now,


T

Mystery part fell out of my car

Showing 2 out of 4 Posts | Show 2 Hidden Posts
Question From vandedave on Mystery part fell out of my car

After I filled up at the gas station, I started my car and immediately heard a metal clanging noise. I got out and found a metal disc the size of my palm on the ground, as well as a couple of small discs/washers. I was able to drive the next few miles to work without any issues.

Also, my dash warning lights for the battery and brake are now lit. What happened??!!

photo of part:
https://picasaweb.google.com/vandedave/MysteryPart#5730126846866376658

details:
2000 Infiniti I-30
100,000 miles
automatic transmission

Thanks,
Dave

Response From Hammer Time

You just had an idler pulley for the belt fall off which made you lose the belt. Get it repaired ASAP.

Response From vandedave

You just had an idler pulley for the belt fall off which made you lose the belt. Get it repaired ASAP.
Thanks! My car still operates fine. Is it safe to drive the two miles to my garage or would that risk further damage? What's the worst case scenario if I continue driving it?

Response From Hammer Time Top Rated Answer

I don't know what else that belt drove so I can't really say. If it drives the water pump, then definitely no. You battery is going to go dead pretty soon if you run it.

Car won't take off until A/C is off and Fuel Consumption

Showing 2 out of 2 Posts
Question From Mchamb0176 on Car won't take off until A/C is off and Fuel Consumption

I have a 2004 Infiniti G35. It's a V6 3.5L 2wd Base. I recently had the radiator, thermostat and water pump replaced. Now, when the car gets heated on hot days, (not overheated), and the A/C is on, the car won't take off. The RPMs will go up but the car doesn't move. If I turn the A/C off, it will then accelerate, but sluggishly. Also, when this happens, the fuel hand will drop. It will eventually rise back up. Lastly, the car is using an extremely large amount of gas. Like getting 8 miles to the gallon. What is all of this about?

Response From kev2 Top Rated Answer

speak to the shop that did the work, radiator WP etc.
Scan for codes even if light s off.

2004 Inf G35 Blown Head Gasket

Showing 5 out of 6 Posts | Show 1 Hidden Posts
Question From birdland1982 on 2004 Inf G35 Blown Head Gasket

My 2004 Infiniti G35 V6 with 123,000 miles on it overheated on my way to work. I saw white steam coming from hood, immediately pulled over, and had it towed to my mechanic.

My mechanic replaced the thermostat, water pump, and radiator. However, after making those fixes he determined that the head gasket is blown. He hasn't given me a clear answer as to why he thinks this (there are some language barrier issues), only that after making the initial repairs he wasn't satisfied with how it was running and eventually took it to the Infiniti dealership for them to run some test (?). He doesn't have any printed out test results or anything to show me. The mechanic is a friend of a friend, so I don't think he is trying to rip me off, but I want to make sure he hasn't somehow made a mistake in diagnosis.

Questions:

(1) What evidence should the mechanic be able to show me to prove that the head gasket is actually blown? Should I get a second opinion, and if so, how do I go about doing that?

(2) He is quoting me $2,500 to replace the head gasket and resurface the head OR $3,500 to replace the entire engine with a used engine with 75,000 miles on it. At this point, I am planning on making the repairs, then selling the vehicle so I am not out the money. Would it be worth it to spend the extra $1000 to replace the engine rather than just repair the head gasket? In other words, if I spend an extra $1000, will it (a) be significantly easier to sell my vehicle or (b) will my vehicle command a better price than if I were to just make the less expensive repair?

Thank you so much for the advice.

Response From nickwarner

When you overheat an engine badly enough to blow past the pressure cap of the cooling system, you can very easily rupture your head gasket. Many new engines use aluminum for their cylinder heads, especially import cars, and they are more prone to warpage from this than iron heads are. He may be correct about this but it is a valid question to ask him to back up his findings.

A blown head gasket can be determined by a combination of tests. A five gas analyzer probe held over the overflow tank while the engine is running can detect hydrocarbons from combustion gasses getting from the cylinders into your cooling system. There are also chemical tests meant to detect the same thing.

A cylinder leakdown test would reveal which cylinder or cylinders were leaking.

The spark plugs could be removed while pressurizing the cooling system to see if coolant gets into any of the cylinders.

A compression test would show compression losses, but it would need to be verified that it was due to the head gasket and not a different mechanical issue.

I do wonder about why he has no paperwork from the dealership. Perhaps he has a friend who is a tech there and thats what he means. You may want to bring someone who speaks spanish with you to get past the language barrier. If you wanted a second opinion, you would need to pay a tow truck to haul it to a different shop and pay them to do a diagnostic on it.

I don't know why you would lay out thousands in car repairs and just turn around and sell the car. May as well drive it and get your money's worth. I'm assuming the car isn't a complete POS or anything as I can't see it, but the mileage isn't too extreme. The engine work, no matter which route you go, isn't going to raise the value of this car in the least. Book values are based on a vehicle being in good mechanical condition. The cost of keeping it that way is simply a cost of ownership. It will certainly be worth more than a car with a blown head gasket that can't be driven, but its not going to be worth more than an 04 G35 with 123k on it is.

Response From birdland1982

Thanks, Nick. I appreciate the advice and will ask for some of the evidence you suggest.

Response From MarineGrunt

What would worry me is that he took it to a dealership to have them test for a head gasket leak when he says he's a mechanic. I'm no professional mechanic like Nick and some of the other guys here but have always worked on my own vehicles. I'm pretty confident that I could track down a blown head gasket. If he didn't have the right equipment I would think he would know that there are auto parts stores out there that have a free tool loaner program. I could see having another shop check it out of it was having a problem that was tough to diagnose but a blown head gasket shouldn't be all that difficult. Then again, I've never worked on an Infiniti so I don't know if there's anything special about it that makes it tougher to diagnose than most.

I too wouldn't drop the money into and then sell it. 123,000 miles isn't all that high. As long as the rest of the car is in decent shape, once the head gasket is fixed, it should be good to go. I just did a head gasket in one of our vehicles and it's one of the reasons I plan on keeping it. I know I won't have to worry about it blowing another head gasket for another 100,000 miles or so.

Response From birdland1982 Top Rated Answer

I appreciate your thoughts. I paid a visit to the shop today and got a more thorough explanation. My mechanic said that to him it had to be. blown head gasket because "it wasn't leaking fluids but was still overheating.' As Nick suspected, my mechanic had taken it to a tech at the Infiniti dealership who he is friends with. The tech returned the car with the diagnosis of blown head gasket. The tech didn't provide any paperwork, I am guessing because he did it as a favor. My mechanic made it sound like it didn't take much for the tech to diagnose it, like perhaps he didn't even run tests. The dealership is leas than a block from the mechanic, which probably explains why he took out there as opposed to some other method of diagnosis. My mechanic understood my desire for a second opinion and (as Nick also suggested) he suggested I call the dealership to setup a $150 inspection that would generate some paper documentation of the need for a head gasket repair. I went off to call the dealer, but then decided that, since the mechanic had basically already gotten the second opinion from the dealership, I should save the time and $150. I figure, if the mechanic were trying to rip me off, why would he be so confident about sending me off to get a second opinion. So, I asked them to give me a quote for a new engine, which they will give me tomorrow. I am planning to keep the car. Even after I told them I want the quote, they still said that they would be happy to help me arrange a second opinion should I want it, which makes me more confident in their honesty.

Response From nickwarner

His dealership friend could've tested it pretty easily by holding a 5-gas analyzer by the coolant overflow tank to check for hydrocarbons. Still don't know whyt you would want to change the whole engine for just a head gasket. This is a pretty common job and as long as the bottom end is in good shape there is no need to replace the whole engine.