SKU: 64127703563

Regitar Marine Fuel Pump f/Mercury 225-300HP EFI 4.3-8.2L MPI

$144.59 $160.65
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Regitar Marine Fuel Pump f/Mercury 225-300HP EFI 4.3-8.2L MPIMarine Fuel Pump for Mercury 225 300HP EFI 4. 3 8. 2L MPI Fuel Pump Assembly for Mercury Mercruiser engines: Fits Mercury 225, 250, 250XB 3. 0L EFI 300 3. 0L EFI ProMax and SuperMagnum. Also used on Mercuiser 4. 3L, 5. 7L, 7. 4L, 8. 2L TBI MPI engines built between 1995 97 that use a high pressure pump inside the VST Tank Engine Brand: Mercury Fitment: Mariner 225 250 3. 0L EFI Mercury 225, 250, 250XB 3. 0L EFI 300 3. 0L EFI ProMax and SuperMagnum

Marine Fuel Pump for Mercury 225-300HP EFI 4.3-8.2L MPI

Fuel Pump Assembly for Mercury / Mercruiser engines: Fits Mercury 225, 250, 250XB 3.0L EFI

300 3.0L EFI ProMax and SuperMagnum. Also used on Mercuiser 4.3L, 5.7L, 7.4L, 8.2L TBI

MPI engines built between 1995-97 that use a high-pressure pump inside the VST Tank

Engine Brand:

  • Mercury

Fitment:


  • Mariner 225 250 3.0L EFI

  • Mercury 225, 250, 250XB 3.0L EFI

  • 300 3.0L EFI ProMax and SuperMagnum

  • Mercury SportJet 240 EFI

  • Also used on Mercuiser 4.3L, 5.7L, 7.4L, 8.2L TBI

  • MPI engines built between 1995-97 that use a high-pressure pump inside the VST Tank

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64127703563

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4.9 ★★★★★
Based on 17 reviews
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C
Verified Purchase
cheuer
Pawtucket, US
★★★★★ 5
Perfect fit, solved steering pump noise
Installed this o-ring kit on a 2009 Honda Odyssey. The steering pump was making noise and you could see bubbles in the fluid revivor when the engine was idling indicating a potential air leak from where the hoses attach to the pump. The most difficult part was finding the right 10mm wrench that would allow me to access the lower hose mounting bolt without removing the belt or pump pulley. I wound up taking an old wrench, heated it with a torch, and bent it in a vice to get the right fit. I did order a ratcheting, flex head wrench but while waiting for it to be delivered I was able to make something work. Overall, the o-ring kit worked great, the o-rings seem high quality and this fixed my issue. If you don't already have some, make sure to order the power steering fluid required for Asian/Honda vehicles when you order these o-rings.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2025
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
Works great
Worked great and easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
W
Verified Purchase
Will
Whiting, US
★★★★★ 5
2007 Honda Accord coupe
Perfect fit for a 2007 accord coupe or sedan. Fixed a noisy power steering pump straight away on a 240,000 mile car. Easy DIY fix
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
B
Verified Purchase
Brian
Dallas, US
★★★★★ 4
No issues
Great aftermarket o ring. If for whatever reason OEM isn’t possible, these o rings will work perfectly fine. Had no issues installing into power steering system. Still would recommend Honda o rings if you can because they are also cheap.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
J
Verified Purchase
Jeff in Iowa
Carnegie, US
★★★★★ 5
Fixed noisy and leaking power steering pump
My daughters 2008 Honda Accord 2.4L 4 cylinder that had a very noisy power steering pump which was also starting to leak. I was about to buy a new pump when I found out it might just be leaking from the hoses to the pump. I bought these O rings for the hose connections at the power steering pump, and spent 15 minutes replacing them. Pump is quiet again! The suction hose can develop a leak, letting air get into the pump which creates the loud noises. This fix is all I needed, and was much cheaper and faster than replacing the power steering pump.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026

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