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KEMSO 340LPH High Performance Fuel Pump for Subaru/Honda Vehicles, Replaces AEM 50-1215

  • Based on 92 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Friday, Jul 18
Order within 2 hours and 48 minutes
Available payment plans shown during checkout

Size: 13825


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: Bus, Van, ATV, UTV


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: ‎Bus, Van, ATV, UTV


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


Outlet Connection Type: ‎Threaded


Body Material: ‎Alloy Steel


Inlet Connection Type: ‎Threaded


Connector Type: ‎NPT


Gas Type: ‎Gasoline


Mounting Type: ‎Tank Mount


Operation Mode: ‎Electric


Product Grade: ‎Performance Part


Manufacturer: ‎KEMSO


UPC: ‎795098691901 793101221503


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-13825


Exterior: ‎Machined


Manufacturer Part Number: ‎B-13825


Date First Available: January 30, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 18

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.

Top Amazon Reviews


  • This fuel pump is a great value!
Size: 13501
Worked as I expected it to. Perfect fit and easy replacement! Can't beat the price! So far, this new fuel pump and filter has my bike running great again! It seems like the fuel may be pumping better than the original pump!
Reviewed in the United States on May 6, 2025 by Open E.

  • works perfect
Size: 13802
Perfect fit for 02 R1
Reviewed in the United States on May 10, 2025 by SATXh

  • It doesn't have the right pre-filter.
Size: 13802
This fuel pump set was listed as being for my 2003 Honda VTX1800S, but it doesn't work for that bike. Sure. The pump itself fit. But it didn't come with the pre-filter (aka, the sock) that I needed for my bike, despite having four different socks on the kit. And anyone who knows the first thing about changing fuel pumps will know that you HAVE TO change the sock or you will end up sucking junk from the old sock into your new pump and ruin it. ... show more
Reviewed in the United States on May 9, 2025 by Sheminator Sheminator

  • good product
Size: 10912
I haven't installed this product yet but it came in good condition fast shipping and looking forward to installing after I change out the gas tank
Reviewed in the United States on May 23, 2025 by terry mellon

  • Works so far
So far it's a high flow pump. The kit comes with almost everything, unfortunately on of the filters doesn't fit my vehicle. It's easy to install. Sounds loud on the initial turn on. We'll see how it last through time.
Reviewed in the United States on January 20, 2025 by Scuba Steve

  • Fits ltr450
Size: 13006
My ltr450 had a cheap 20 dollar fuel pump, I was debating if I should get a oem or aftermarket and came across this one, for the price it’s definitely a cheaper “name brand” pump so I was a little skeptical, out the package it seemed high quality and felt good and not cheap in the hand, I threw it on the bike and it fired right up no problems, only had it for 1 ride but no issues. I would recommend trying this one over any other brands first as like I did! ... show more
Reviewed in the United States on January 12, 2025 by Eli.motorsports

  • Bang for your buck, great quality materials.
Size: 13802
The media could not be loaded. Filters don’t match the price. I was expecting the sock to be cheaply made or bigger netting. Quality is perfect. Yet to install but as soon as I do I will give an update on performance.
Reviewed in the United States on July 11, 2025 by Castillo Castillo

  • The fuel filters are not compatible with every bike.
Size: 13001
I gave 3 stars for the fuel pump but none of the fuel filters fit my bike. (2020 Yamaha YZF R3)
Reviewed in the United States on March 31, 2025 by Navarro A Fisher

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