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3000 PSI @ 4.0 GPM Horizontal Gas Engine Triplex Plunger Replacement Pressure Washer Pump

Marsoni M251S
Sale price$468.98
Pay 4 payments of $117.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
3000 PSI @ 4.0 GPM Horizontal Gas Engine Triplex Plunger Replacement Pressure Washer PumpAnnovi Reverberi AR RRA4G30E F17 horizontal gas engine triplex plunger pump is rated up to 4 GPM at max 3000 PSI at 1750 RPM using a 1 2 F inlet and 3 8"F discharge thread. E version 1 1 8 with a gas engine flange. Max GPM 4 Max L Min 15. 1 Max PSI 3000 MaxBar 206 Power EBHP 8. 2 Bore Dia mm 18 Stroke mm 12. 2 Crankshaft ID Stamp 3 Inlet 1 2" F Outlet 3 8" F Max Temp 140 F Oil Capacity (oz) 13. 35 Weight 18 RPM 1750 Shaft Size 1 1 8" Shaft Version E
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.4 ★★★★★
Based on 43 reviews
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Verified Purchase
Adrian Padilla
Alexandria, US
★★★★★ 4
Not OEM material, doesn’t slide as easily. Feels like it will last longer.
Color: Grey, Color: Grey
Thought it was going to be the same quality as OEM, might last longer but definitely has a different texture. Fits well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
S
Verified Purchase
skrause
Charlottesville, US
★★★★★ 5
Very happy
Color: Grey, Color: Grey
This is a 3d printed part. It fits great, looks excellent, works fantastic. I bought the grey version. Work the part in carefully, take your time. The seller’s video in the description is very helpful! Great alternative to dropping $100 on a replacement. Excellent value, fast response and shipping..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2024
W
Verified Purchase
Works for ‘01 E46 BMW M3!
West Palm Beach, US
★★★★★ 5
Works for E46 M3
Color: Black
Great customer support, fits like it should, is a nice detail that you’ll notice if yours is broken. Looks like OE. This is my first 3D printed part, I hope it’ll last another 20 years. Has lasted almost a year so far!
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Reviewed in the United States on June 18, 2024
B
Verified Purchase
Blaise L.
Battle Creek, US
★★★★★ 3
Off - color
Color: Black, Color: Black
Flimsy, pretty obviously 3D printed. It's noticeably blue in color, but no one in the front seats will notice. This is good as an aesthetic bandage fix, but I'll go back to sourcing an OEM piece.
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Reviewed in the United States on September 3, 2024
T
Verified Purchase
TheToaster
Draper, US
★★★★★ 1
Poor quality.
Color: Grey
This is a waste of money. No communication from seller. It took super long to receive it and when I got it , it was a big disappointment. This is a junk.
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Reviewed in the United States on April 18, 2026

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