You've just made a third gear pull in your FBO 335i when suddenly the dash indicates that coolant temperatures are on the rise. A few moments later you're on the side of the road staring at a puddle of coolant under your car. Water pump failure is quite common with BMW N54/N55 models, and is often considered a preventative maintenance item to be replaced at regular intervals. Luckily, Mishimoto has stepped up to provide a high-quality electric water pump replacement for the BMW N54/N55 engine! The Mishimoto N54/N55 water pump is a direct replacement for the OEM water pump and includes replacement mounting hardware for a seamless hassle-free installation. To further protect your cooling system and improve water pump lubrication, refill your system with Mishimoto Liquid Chillandreg Synthetic Engine Coolant. As with all our products, this water pump is covered by the Mishimoto Lifetime Warranty.
Includes high quality mounting hardware to replace factory torque-to-yield bolts
Restores cooling system performance and protects critical engine components
Direct fit replacement water pump for all BMW models with N54/N55 3.0L
This Part Fits:
Year
Make
Model
Submodel
2011
BMW
1 Series M
Base
2008-2013
BMW
135i
Base
2013
BMW
135is
Base
2012-2013
BMW
328i
Base
2007-2015
BMW
335i
Base
2014-2016
BMW
335i GT xDrive
Base
2009-2015
BMW
335i xDrive
Base
2011-2013
BMW
335is
Base
2007-2008
BMW
335xi
Base
2014-2016
BMW
435i
Base
2015-2016
BMW
435i Gran Coupe
Base
2014-2016
BMW
435i xDrive
Base
2015-2016
BMW
435i xDrive Gran Coupe
Base
2008-2016
BMW
535i
Base
2010-2016
BMW
535i GT
Base
2011-2016
BMW
535i GT xDrive
Base
2009-2016
BMW
535i xDrive
Base
2008
BMW
535xi
Base
2012-2016
BMW
640i
Base
2013-2016
BMW
640i Gran Coupe
Base
2014-2016
BMW
640i xDrive
Base
2014-2016
BMW
640i xDrive Gran Coupe
Base
2011-2015
BMW
740i
Base
2011-2015
BMW
740Li
Base
2013-2015
BMW
740Li xDrive
Base
2013-2015
BMW
ActiveHybrid 3
Base
2012-2016
BMW
ActiveHybrid 5
Base
2013-2015
BMW
ActiveHybrid 7
Base
2016
BMW
M2
Base
2014-2016
BMW
M235i
Base
2015-2016
BMW
M235i xDrive
Base
2013-2015
BMW
X1
sDrive28i
2013-2015
BMW
X1
xDrive28i
2013-2015
BMW
X1
xDrive35i
2015-2016
BMW
X3
sDrive28i
2015-2016
BMW
X3
xDrive28d
2011-2016
BMW
X3
xDrive28i
2011-2016
BMW
X3
xDrive35i
2016
BMW
X4
M40i
2015-2016
BMW
X4
xDrive28i
2015-2016
BMW
X4
xDrive35i
2011-2013,2015-2016
BMW
X5
M
2014-2016
BMW
X5
sDrive35i
2011-2016
BMW
X5
xDrive35d
2011-2016
BMW
X5
xDrive35i
2016
BMW
X5
xDrive40e
2011-2016
BMW
X5
xDrive50i
2010-2011
BMW
X6
ActiveHybrid
2010-2016
BMW
X6
M
2015-2016
BMW
X6
sDrive35i
2008-2016
BMW
X6
xDrive35i
2008-2016
BMW
X6
xDrive50i
2012-2016
BMW
Z4
sDrive28i
2009-2011
BMW
Z4
sDrive30i
2009-2016
BMW
Z4
sDrive35i
2011-2016
BMW
Z4
sDrive35is
Customer Reviews
Overall rating: 4.7 / 5 from 527 reviews.
put in the billet heat exchanger and when removing the old trans lines one of the lines bent when loosening nut. Great quality line fits perfectly way better than factory!
Fit perfectly in the stock location and is way bigger than stock and shipped fast. Would recommend full send diesel to anyone looking at these type of parts!
I had a few questions about the install. I called and left a message and then shortly there after my call was returned with the answers I needed. Appreciate the help.
The billet heat exchanger looks great and is machined nicely. No worries about an internal failure allowing fluids to mix. It seems to be doing its job. It's more robust than the factory style cooler but I don’t believe it is quite as efficient based on warm up times I’m seeing. My only gripe is the bracket mounting bolts, they thread directly onto the cooler instead of passing all the way through and securing with nuts. Make sure to use thread locker along with the lock washers. As a rough guide, torque for M8 fasteners in aluminum should be 11-15 ft lbs, no torque spec is listed for the mounting hardware in the instructions.
It’s not bad, I was in a bind and needed a quick fix to get my truck back going. So first things first, the kit works. You can get rid of the steel lines and these will take their place. With about an hour and a half and a little research it doesn’t take much to get these hoses installed. However, I have some gripes about this kit.
1. You have to be very careful about how the lines are run to prevent the hose from kinking.
2. There are no p clamps or hardware included to hold the lines in place.
To improve this kit, I’d toss some hose clamps, a couple bolts with some p clamps to hold the hose, maybe a couple pictures on where to run things too, or even total install instructions. Stiffer hose would be good too, in my pictures you can see that the hose going to the front of the engine is trying to kink as it makes the bend to run beside the turbo.
It came with no gaskets this item deff needs to be sold with cover gasket as well as the seal for the crank even a plug for the vent or a fitting to hook a tube to the vent. Didn’t come with shit but bolts. Now I got to track everything else down seperatly makes it a pain in the ass. At this point I’d rather have stayed stock
AN line came apart on the hose barb with the clamping nut still tight within 2k miles. Almost nuked a brand new transmission before i could get it to the shoulder.
I installed them when I built my transmission. Hoses are good quality but fittings felt kind of cheap. Not a bad kit at all. I’d recommend it to anyone. Substantial trans temp difference after putting them on. My trans runs a lot cooler now that I’ve bypassed the heat exchanger. 2012 ram 2500 with 68rfe. 9/10 would recommend. Just be gentle with the fittings
Awesome upper coolant pipe. Just what I wanted polished to go with my other parts. Great price and fast shipping. Also entries to possibly win a bad ass Cummins.
Great replacement transmission line kit for the 4th gen trucks. Other thing I added was heat sock around the lines running by the turbo and down pipe. Also got another transmission by pass block that has removable line adapters, so you can use the AN adapters.
I installed this cooler and a few weeks later got into a wreck that was able to damn near total my truck, the frame is bent in 4 places and it shifted my ranch and bumper a foot. This cooler was the only radiator that survived everything else was destroyed and wrapped around the cooler. I called customer support and was able to order new stainless steel brackets and this cooler will live again. I’m very impressed with the quality and strength of this part and would gladly buy it for another truck.
Had a confusion on core for the value body. But once figured out the kit can in a week or less. Pretty easy install. Quality is super high and looks amazing.
I love the product. I am just upset that it wasn’t clear it doesn’t come with any hardware. I currently have no clue what barb fittings and hose sizes I need to get for the valve cover to my catch can. I am currently using a hardware store setup as this is my first Cummins and my first quality build of a truck. If there’s anyway you could assist me or point me in the right direction that would be awesome. Aside from that I’ve had nothing but compliments on it, I actually won top 10 truck and SCT x GFP in Nashville a few weeks back. Everyone including myself love the valve cover.
Mishimoto 07-10 BMW 335i N54/N55 Engine Water Pump
$376.99
Unit price /
Unavailable
You've just made a third gear pull in your FBO 335i when suddenly the dash indicates that coolant temperatures are on the rise. A few moments later you're on the side of the road staring at a puddle of coolant under your car. Water pump failure is quite common with BMW N54/N55 models, and is often considered a preventative maintenance item to be replaced at regular intervals. Luckily, Mishimoto has stepped up to provide a high-quality electric water pump replacement for the BMW N54/N55 engine! The Mishimoto N54/N55 water pump is a direct replacement for the OEM water pump and includes replacement mounting hardware for a seamless hassle-free installation. To further protect your cooling system and improve water pump lubrication, refill your system with Mishimoto Liquid Chillandreg Synthetic Engine Coolant. As with all our products, this water pump is covered by the Mishimoto Lifetime Warranty.
Includes high quality mounting hardware to replace factory torque-to-yield bolts
Restores cooling system performance and protects critical engine components
Direct fit replacement water pump for all BMW models with N54/N55 3.0L