








⛽ Power your marine adventures with precision and reliability!
This new fuel pump assembly is a direct replacement for Volvo Penta 4.3, 5.0, and 5.7 GXI/OSI engines, meeting original equipment specs. It includes a fuel filter and features durable metal construction for marine use. Designed for easy installation with vehicle-specific fit and connectors, it ensures optimal fuel delivery and engine performance.
| ASIN | B01N6UQC9T |
| Auto Part Position | Rear |
| Best Sellers Rank | #1,407,620 in Automotive ( See Top 100 in Automotive ) #10,137 in Automotive Replacement Electric Fuel Pumps |
| Body Material | Metal |
| Compatible with Vehicle Type | Boat |
| Connector Type | NPT |
| Customer Reviews | 3.7 3.7 out of 5 stars (69) |
| Fit Type | Vehicle Specific Fit |
| Gas Type | Gasoline |
| Inlet Connection Type | Hose Barb |
| Item Weight | 3.81 Kilograms |
| Manufacturer | Boise Boat Works |
| Manufacturer Part Number | 21608511 | 3594444 21545138 21397771 3861355 3860210 |
| Material Type | Metal |
| Operation Mode | Manual |
| Product Grade | New |
| Product Style | Fashion |
| Specification Met | OE |
| UPC | 701649134254 |
M**K
Great price, quality seems the same as OEM
Installed in my 06 Chaparral. So far no issues. I did replace the generic filter with an OEM one for better filtration. Will update as use progresses. EDIT: June 2020, Very high whining (more than OEM, and when it was installed). Pressure is very high and the fuel pump overheats and will not properly flow fuel to the engine. tl;dr pump lasted 2 years then essetially died.
S**S
quality part
The pump assembly fit perfect and works great. Shipping was fast and I would purchase items from this vendor again !
S**T
Worked for 10 minutes
Do not recommend. Failed 10 minutes into the first test run. Return was easy. Thanks Amazon! Going to bite the bullet and buy the OEM replacement.
S**.
no problems and so far glad I found
Pump fit perfectly on my 5.0 OSi. I decided to change the generic fuel filter for an OEM one...be careful. The one that came on this pump was really really tight. Have about 5 hrs on the pump so far, no problems and so far glad I found it
R**Y
Working great and no issues
This pump assembly is working great so far has been in use for one month. Quieter than the factory pump. There are a few very important things you must do when installing the pump assembly. First fill the fuel filter and do not run the secondary high pressure pump until the primary low pressure pump has been turned on then off ten times. Then plug the high pressure pump in and run both pumps ten times to prime the fuel rail. Now start and run the engine. Remember all fuel pumps need fuel in them or they are running dry and will get noisy and have a short life span.
A**R
2004 5.0 gxi.
I've been using this pump for 3 years and 200+ hours. Has worked great.
M**N
Check where the cables plug in before installing
Not much luck on this pump this time around. Purchased one of these a couple years ago, installed easy and still works great today. This time the cable that plugs into the high pressure wouldn’t go in all the way. After taking a closer look There was a guide tab inside the receiving part of the clip, but it was on the wrong side. I could plug the cable in backwards but then you couldn’t install the wire clip that holds the two ends male and or female parts of the clip together. I was replacing a pump part OEM 3861355. Hope it was just a fluke, but returned this one and ordered from another vendor. Should maybe update their inspection standard work procedures.
M**L
Broke after a month
Part was late, got lost in transit then it broke just after a month and there is no way for me to get in touch with anyone to get a replacement! Really sucks. Don’t want to order a new one and have to pay again. Now we can use the boat.
Trustpilot
4 days ago
3 weeks ago