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General Pump TX1510G8 3000 PSI @ 4.0 GPM 12.5 GHP 3400 1” Gas Flange Triplex Plunger Replacement Pressure Washer Pump
General Pump TX1510G8 3000 PSI @ 4.0 GPM 12.5 GHP 3400 1” Gas Flange Triplex Plunger Replacement Pressure Washer Pump
General Pump TX1510G8 3000 PSI @ 4.0 GPM 12.5 GHP 3400 1” Gas Flange Triplex Plunger Replacement Pressure Washer Pump
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General Pump TX1510G8 3000 PSI @ 4.0 GPM 12.5 GHP 3400 1” Gas Flange Triplex Plunger Replacement Pressure Washer Pump

Marsoni M251S
Sale price$217.53
Pay 4 payments of $54.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
General Pump TX1510G8 3000 PSI @ 4.0 GPM 12.5 GHP 3400 1” Gas Flange Triplex Plunger Replacement Pressure Washer PumpGas fange (SAE J609) hollow shaft 1 2 BSP F inlet, 3 8 BSP F outlet SAE J609 flange for direct couple to gasoline engines Set screw for key way Oversized bearings Longer life low and high pressure seals Forged brass manifold with exclusive lifetime warranty. SPECIFICATIONS: Triplex Plunger Pump Maximum volume: 4. 0 GPM Maximum Discharge Pressure: 3000 PSI Horsepower: 12. 3 GHP Maximum Pump Speed: 3400 RPM Bore: 15mm Stroke: 10mm Crankcase Oil
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2160 reviews
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Product Reviews
T
Verified Purchase
Thomas W.
Phoenix, US
★★★★★ 5
Looks very good quality to me.
Size: 85-300 HP
Everything looks good quality to me. I find it odd that the people leaving bad reviews with pictures of broken and melted impeller, when you can clearly see the brass on the inside is brown and dirty like old pennies and mine is shiny new. It's almost like the took the pictures of the ones they replaced to get a refund and a free repair kit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Well made materials.
Arrived on time and well packaged. Good quality materials and exact fit. Perfect fit, Easy to install. Make sure to review installation instruction. Don't put the gaskets in the wrong place. Will buy again from this vender.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 17, 2025
O
Verified Purchase
Outdoorfun
Chelsea, US
★★★★★ 5
Good for the $$$
Worked great on my Mercruiser Alpha One Gen 2. Once the bottom unit of the outdrive is off and cleaned it only takes a few minutes to install impeller, seals and housing. A very affordable alternative to taking it to the shop.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
F
Verified Purchase
FrankieJ
Waukegan, US
★★★★★ 5
Fit perfectly and very complete set of parts
Had everything I needed plus some extra parts in the kit. I probably could have just replaced the impeller for slightly less but while everything was disassembled you might as well replace the works. Included - Water Pump Impeller, Housing, Key, Face Plate, Face Plate Gasket, O-Ring, Seal Face and Carrier Assembly Oil Seal
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
C
Verified Purchase
chris null
Grantham, US
★★★★★ 5
Water impeller kit
Worked perfectly for my ‘02 Rinker Captiva 212 with the 5.7 Mercruiser Aloha one outdrive !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025

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