1986-97 Ford Mustang Walbro 255 Lph High Pressure Fuel Pump Kit

Mustang Walbro 255 Lph High Pressure Fuel Pump Kit (86-97)


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Mustang Walbro 255 Lph High Pressure Fuel Pump Kit (86-97)

Need more fuel for your 1986-97 Mustang? Check out this Walbro 255 LPH high pressure fuel pump kit!

Item #LRS-9350D-K

Everyday Low Price: $109.99

In Stock
Ships tomorrow!


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Benefits

  • Replaces Stock Fuel Pump With Higher Flow Fuel Pump
  • Great For Performance Builds

Features

  • 255 LPH Flow Rate
  • Stock Inlet/Outlet Size
  • High Pressure Version
  • Fits 1986-97 Mustang

What's in the Box

  • (1) Fuel Pump
  • (1) Fuel Pump Hardware Kit

Product Description

High Pressure Fuel Pump
When adding performance modifications to your 1986-97 Mustang, it is a must to allow the fuel to keep up! This Walbro GSS340 255 LPH high pressure fuel pump is up to the task and will get you running in no time. The kit is designed to take the place of your existing pump and flows 255 liters per hour. Kit includes all wiring necessary for a quick and easy installation.

Note
Due to the dielectric properties of Alcohol fuel like E85, fuel pump service life may be significantly reduced and filter
maintenance significantly increased.

Application
- Fits 1986-1997 Ford Mustang
- Does NOT fit 1996-1997 Mustang Cobra

See what our customers have to say about this product!
Check out customer reviews and questions.


Product Videos

86-97 Mustang Fuel Pump Install

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


Customer Photos (2)



Product Reviews (26)


4.8
out of 5 stars
5 stars
26 reviews
5 stars    25
4 stars    0
3 stars    0
2 stars    0
1 star    1

96%
OF CUSTOMERS
RECOMMEND THIS PRODUCT
25 of 26 REVIEWS
RECOMMEND THIS PRODUCT
25 of 26 REVIEWS


5 Stars   Plug and play!
By on 2/6/2014
Bought this to fix a stumbling idle/bucking issue while driving. While this wasn't the problem the old Walbro had been in there a 190LPH for well over ten years and an upgrade was due. Very user friendly everything was included to make the switch simple. Of note * when installing the sock/filter there is a tab located on the pump mounting assembly that needs to line up with the mark on the sock/filter to ensure that it sits properly in the tank baffle, nothing was noted on the instructions but my round peg in square hole decision making figured it out, after having to buy a new sock, because you will inevitably tear the old one when removing it. Pump is much louder than my previous models but in order to push more fuel I'm sure that's a necessary evil. And besides who drives a Mustang to be quiet!?! Not this guy. MERICA'!!

Yes, I would recommend this item to a friend!


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5 Stars   Best on the market
By on 2/12/2014
There's no need to look anywhere else. Late model resto is the best!

Yes, I would recommend this item to a friend!


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5 Stars   Perfect!
By on 5/29/2014
I bought this a month ago to replace my stock one that had rusted out thanks to ethanol and the car sitting for a while. Having no electrical background I was sure I would mess up the install somehow, but it was very straight forward thanks to the instructions. The pump hardly makes any noise too!

Yes, I would recommend this item to a friend!


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5 Stars   Easy install worth every cent
By on 5/26/2014
Happy with my purchase major upgrade from stock fuel pump you can hear it working!

Yes, I would recommend this item to a friend!


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5 Stars   GREAT PART
By on 3/11/2014
GREAT FUEL PUMP & WAS EASY INSTALL
VERY GOOD PRICE

Yes, I would recommend this item to a friend!


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5 Stars   Easy install
By on 5/2/2014
Very happy with walbro fuel pump

Yes, I would recommend this item to a friend!


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5 Stars   Great Fuel pump!!!
By on 6/3/2014
I own 2 foxbody 5.0 Mustangs, an 88 GT and and 89 LX. This is also my 2nd Walbro 255 Lhp High Pressure fuel pump purchased from Latemodel Restoration Supply. I purchased a pump for my 89 LX a couple of years ago. And I purchased another pump for my 88 GT 2 weeks ago. The pumps are of the highest quality and Latemodel Restoration has the best prices around. These pumps are just what I needed for my modified stangs! The staff at LRS are very helpful,friendly, and professional!

Yes, I would recommend this item to a friend!


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5 Stars   The goods!
By on 6/20/2014
The pump went in as designed. Only drawback is the house that comes in the kit. It is "S" shaped so you cut off what you need. Would be easier if the hose was more of a direct fit or even a straight hose.

Fixed my issue and I'm very happy!

Yes, I would recommend this item to a friend!


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5 Stars   Can't beat a Walbro
By on 8/18/2014
Image uploaded by Chris  C. So after you get the tank down, this is an easy job. Pay attention as your take everything apart, read the directions and it will be back together in a few mins. This is a must have for any motor build. Works great, and is nice and quiet.

Yes, I would recommend this item to a friend!


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5 Stars   Perfect fit Easy install.
By on 6/16/2014
I purchased the fuel pump to upgrade from the stock pump that wasn't keeping my fuel pressure at a consistent psi for my h.p. 347. Since the install, no issues with dropping fuel pressure. Easy install aswell.

Yes, I would recommend this item to a friend!


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5 Stars   Excelent price and great fit
By on 9/7/2014
My car was running out at top end. This was the perfect fix. Can go wrong for the price either.

Yes, I would recommend this item to a friend!


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5 Stars   Absolute best bang for the buck.
By on 5/1/2015
Bought an SN95 not running do to a failed fuel pump. Shopped around and landed on this pump set. Direct fit, easy install with video on pumps item page.

Plenty of capacity for upgrades, but still works with the stock fuel system, no other modifications needed.

Only possible down side, is pump noise, you can hear it in the car only at idle.

Be sure to also order a fuel tank filler neck gasket (ripped on removal) and the external fuel filter.


Yes, I would recommend this item to a friend!


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5 Stars   exactly what I needed, at great price
By on 4/29/2015
My 89 thirst for fuel was becoming higher and higher with added susupercharger. Already as a heads,cam,intake, and nitrous car, figured it was time to replace the old 225 that was in the tank for new one. The old one did it's job for a long time, so I bought the same pump and replaced it as a "just in case". Used these pumps in my cars for a long time never had one fail. Great product, great price.


Yes, I would recommend this item to a friend!


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5 Stars   Easy to do
By on 1/26/2015
Easy to install you'll need a jack, jack stands and a friend to help out for sure. It's a fairly quiet pump a little louder and more noticeable than stock (which I liked) should be enough pump for most engines I'm building a 408 stroker currently.

Yes, I would recommend this item to a friend!


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5 Stars   Better go Late Model Restoration
By on 2/17/2015
Bought about among ago with no complaints, order was complete and arrived within specified shipping window... Really liked the fact it Included absolutely everything you'd need to complete the job all the way down to the wire connectors

Yes, I would recommend this item to a friend!


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5 Stars   Best price and fitment
By on 10/21/2014
Bought about a month ago and got to install recently, it has been a easy install along with best bang for buck. 109.00 for a high quality walbro 255 lph fuel pump, can't beat it.

Yes, I would recommend this item to a friend!


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5 Stars   great product
By on 7/23/2014
Easy installation....took about an hour from start to finish and works great, just remember to order new seals as well because the old ones crack when removing.

Yes, I would recommend this item to a friend!


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5 Stars   Great Product!
By on 5/13/2015
You're Mustang will never Starve for fuel again with this fuel pump. Very fast shipping would highly recommend if your trying to unleash those pony's.

Yes, I would recommend this item to a friend!


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1 Stars   Not for Cobras
By on 4/5/2015
I am sure the pump is great and works well, however, while the description says it fits 1986-1997 Mustangs, it does not fit a 1996 Mustang Cobra...

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5 Stars   Complete kit! Everything you need.
By on 10/26/2014
Image uploaded by Robert W. Very happy with the kit. Includes everything you need from new o-ring to solderless connectors and hose clamps. Great product, and MADE IN USA!

Yes, I would recommend this item to a friend!


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5 Stars   Exactly what I needed
By on 4/6/2015
Needed this to support bigger fuel injectirs. Couldn't be happier. As always LMR got it to me fast!

Yes, I would recommend this item to a friend!


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5 Stars   Complete kit nothing needed to install
By on 2/13/2015
Great customer service as usual, good price and fast shipping. Wouldn't think of buying elsewhere.

Yes, I would recommend this item to a friend!


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5 Stars   Great fit
By on 2/24/2015
I bought this about a month ago and it still works great and I'm happy with this product

Yes, I would recommend this item to a friend!


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5 Stars   You cannot go wrong with Walbro
By on 3/11/2015
Perfect kit, works very well, easy install.

Yes, I would recommend this item to a friend!


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5 Stars   255lph
By on 7/3/2014
good stuff. no complaints here

Yes, I would recommend this item to a friend!


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5 Stars   Good quality
By on 7/28/2014
Bought this about a week ago to replace my factory fuel pump. Fits like OEM pump, no problems other than getting the filter on the bottom of the pump. Had to use a small hammer and tap the filter on. Other than that it was a straight forward install. Great improvement over the stock pump.

Yes, I would recommend this item to a friend!


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Community Q&A (6)

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Vehicle Applications

Ford Mustang - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93) - 1994 (94) - 1995 (95) - 1996 (96) - 1997 (97)


About This Brand


Walbro
Walbro is the world's largest manufacture of fuel components such as fuel pumps and fuel injection management components. With major facilities in the US, Mexico, Japan, Thailand, and China, they supply high quality fuel system parts worldwide and lead the industry in fuel supply production. Latemodel Restoration carries Walbro high performance fuel pumps to give your Mustang the competitive edge when building your high horsepower motor. Choose from popular 155lph pumps, 190lph pumps, 255lph pumps, and much more!

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