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KEMSO

KEMSO 340LPH High Performance Fuel Pump, Replaces Walbro 255LPH GSS341

    • Based on 23 reviews
Condition: New
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$39.98 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 17
Order within 8 hours and 19 minutes
Available payment plans shown during checkout

Size: 10909


Features

  • Supports up to 600 BHP in N/A, Turbocharged, and Supercharged applications
  • Kemso Support for our pumps is USA based and provided by USA technicians
  • Designed for gasoline or E85
  • Bypass valve set at 125.8psi, higher than both GSS series 255LPH pumps, and 400/ 450LPH pumps
  • Serialized fuel pump body guarantees Lifetime warranty. Kemso has built its reputation on providing a lifetime warranty for all its OEM and performance fuel pumps

Brand: KEMSO


Fit Type: Vehicle Specific Fit


Vehicle Service Type: Car


Item dimensions L x W x H: 4.72 x 3.54 x 6.69 inches


Material: Alloy Steel


Brand: ‎KEMSO


Fit Type: ‎Vehicle Specific Fit


Vehicle Service Type: ‎Car


Item dimensions L x W x H: ‎4.72 x 3.54 x 6.69 inches


Material: ‎Alloy Steel


Specification Met: ‎CE


Auto Part Position: ‎Inside


Gas Type: ‎Gasoline


Operation Mode: ‎Electric


Manufacturer: ‎KEMSO


Model: ‎KMS Fuel Pumps


Item Weight: ‎15.5 ounces


Product Dimensions: ‎4.72 x 3.54 x 6.69 inches


Country of Origin: ‎China


Item model number: ‎B-10909


Exterior: ‎Machined


Manufacturer Part Number: ‎B-10909


Date First Available: January 30, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works!
Size: 13001
I just installed this fuel pump on my 16 yrs old Piaggio MP3. It works like it should.
Reviewed in the United States on May 28, 2024 by Amazon Customer
    • Fuel flow
Size: 10912
Good pump for ls swap. Priced good and has good flow for right amount of psi needed for a ls motor
Reviewed in the United States on May 19, 2024 by Joshua Stottlemyer
    • Weak fuel pump
Size: 13501
Took bike to a dealer and they advised low fuel pressure (28)psi when Crack throttle. 46psi at idle which says this:::: regulator is working because of idle pressure when I give it throttle drops to 28psi. It's determined that the fuel pump is NOT producing the volume required to open injectors.
Reviewed in the United States on April 14, 2024 by Gary & Sabrina
    • I Have no Idea...
Size: 10912
... of the quality of this pump, how long it will last, or if it will last at all. The company has been around for quite a while and there are reviews to be had on both here at Amazon and on the many automotive forums. My advice is to read as many reviews as you can, then choose. For many vehicles, mine included, replacing the fuel pump requires dropping the tank, so if one does not have access to a lift and the preferred equipment, it can be quite a bit more than a five-minute task, and an undertaking that one probably would not like to immediately repeat because of a faulty pump. For me, this will be an emergency unit to be carried in my trunk "just in case." For a permanent replacement I would probably go an OEM or Walbro. That is not to say that this pump is not a good one, or to imply that it is a good one, it is just what I would do. My rating, therefore, will reflect my lack of knowledge regarding this pump and is not to be taken as anything informed, either negative or positive. I simply have no idea how to honestly rate it at this point. For what it is, what it does, and what it costs: Four Stars I am the Totally Unbiased Reviewer Dude (T.U.R.D.) and that is how I see it. ... show more
Reviewed in the United States on February 12, 2024 by Totally Unbiased Reviewer Dude
    • The pressure required for your vehicle
Size: 13825
So far so good on my truck ,was having problems with my truck about stalling as you excellerate now it doesn't , haven't used it much but doing well so far
Reviewed in the United States on April 22, 2024 by Anthony Ramsey
    • Great product
Size: 13836
So I just installed this on my 2005 kawasaki vulcan nomad 1600, and yes it fits. Has several filters and had the specific one for this bike. Installed, everything connected easily, definitely recommended you use time and patience when installing, have been running for about 5 minutes and no leaking from the tank, no failure so far either. Happy with purchase. ... show more
Reviewed in the United States on April 4, 2024 by Michael Highfill
    • Fuel pump
Size: 10910
It doesn't have the proper strainer filter.
Reviewed in the United States on March 19, 2024 by Marcus Stokes
    • Very good
Size: 10910
Replaced fuel pump
Reviewed in the United States on May 5, 2024 by CLARENCE CANTRELL

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