3/4 Inch Shaft Pressure Washer Pump

3/4 Inch Shaft Pressure Washer Pump

Our 3/4 shaft pumps are designed to connect seamlessly with many popular pressure washer engines, providing a common and reliable fit for a variety of machines. This shaft size is often found on residential and light commercial models, offering versatile performance. Discover the ideal pump for your setup. If you need a different size, explore our 7/8 shaft pumps. For compact, residential options, check the axial pump models, or for high-power needs, browse our high-pressure pumps.

$135.90Median price
$50.99 – $352.99Price range
18Offers with price
Full price analysis →
Price trend

Prices have eased: the median sits at $49.97, 2% below its level from 32 days ago.

Range in this period: $44.87 – $58.97 · As of September 15, 2026
Top brands:The ROP Shop (4)Sigma (2)VEVOR (2)
Common specs:1 (7×)1 Year (6×)2.5 GPM (3×)
Selection criteria:Pressure (PSI)Flow Rate (GPM)ColorUnit SystemConnector Type

Best 3/4 Inch Shaft Pressure Washer Pump 2026

Our top picks: 3/4 Inch Shaft Pressure Washer Pump

Selected automatically from marketplace relevance and prices of 18 listed offers.

  1. RMV2.5G30 PRESSURE WASHER PUMP AXIAL, 2.5GPM 3000 PSI, 3400 RPM, 3/4" SHAFT
    Top matchRMV2.5G30 PRESSURE WASHER PUMP AXIAL, 2.5GPM 3000 PSI, 3400 RPM, 3/4" SHAFT
    1 Year3000 psiGasoline

    This RMV2.5G30 axial pressure washer pump by MNJWS® is designed for gasoline-powered cold water pressure washers.

    $86.97Find on Amazon →See on eBay →
  2. 3100 PSI Pressure Washer Pump 3/4" Shaft 2.35 GPM for Honda Simpson
    Budget pick3100 PSI Pressure Washer Pump 3/4" Shaft 2.35 GPM for Honda Simpson
    1.0 CountA380GYB-2

    This unbranded pressure washer pump features a 3/4" shaft and delivers a maximum pressure of 3100 PSI with a flow rate of 2.35 GPM.

    $69.79Find on Amazon →See on eBay →
  3. For Mi-T-M 3-0414 Pressure Washer Pump Triplex 3.1GPM@3000PSI 3400RPM 3/4" Shaft
    Premium pickFor Mi-T-M 3-0414 Pressure Washer Pump Triplex 3.1GPM@3000PSI 3400RPM 3/4" Shaft
    6.5 HP1168-212 cc
    $199.99Find on Amazon →See on eBay →

Top 5: 3/4 Inch Shaft Pressure Washer Pump compared

#ProductPriceRatingTypeModelStrength
1RMV2.5G30 PRESSURE WASHER PUMP AXIAL, 2.5GPM 3000 PSI, 3400 RPM, 3/4" SHAFTRMV2.5G30 PRESSURE WASHER PUMP AXIAL, 2.5GPM 3000 PSI, 3400 RPM, 3/4" SHAFT$86.97—Cold Water Pressure WasherRMV2.5G30Strong 3000 PSI maximum pressure
2For Mi-T-M 3-0414 Pressure Washer Pump Triplex 3.1GPM@3000PSI 3400RPM 3/4" ShaftFor Mi-T-M 3-0414 Pressure Washer Pump Triplex 3.1GPM@3000PSI 3400RPM 3/4" Shaft$199.99—Pressure Washer PumpDBC-15065A—
3520004 OEM Technologies Pressure Washer Pump 2.5GPM @ 3400 PSI 3/4 Hollow Shaft520004 OEM Technologies Pressure Washer Pump 2.5GPM @ 3400 PSI 3/4 Hollow Shaft$159.99—Pressure Washer Pump—High 3400 PSI
43/4" Shaft 3000PSI PRESSURE WASHER PUMP for Cat Pumps 3DNX25GSI3/4" Shaft 3000PSI PRESSURE WASHER PUMP for Cat Pumps 3DNX25GSI$79.99—Pressure Washer Pump—3000 PSI max pressure
5VEVOR Pressure Washer Pump 3/4" Shaft Horizontal Triplex Plunger 3300 PSI 2.5GPMVEVOR Pressure Washer Pump 3/4" Shaft Horizontal Triplex Plunger 3300 PSI 2.5GPM$135.90—Pressure Washer PumpQXB-43300 PSI and 2.5 GPM performance
See all 3/4" Shaft results Search Amazon →

FAQ: 3/4 Inch Shaft Pressure Washer Pump

What does 3/4 Inch Shaft Pressure Washer Pump currently cost?

The 18 priced offers on this page sit between $50.99 and $352.99. The middle price (median) is $135.90 — as of September 2026.

Which brands are listed for 3/4 Inch Shaft Pressure Washer Pump?

The most represented brands in this overview are The ROP Shop (4), Sigma (2) and VEVOR (2) (offer counts as of September 2026).

How do you narrow down the right model for 3/4 Inch Shaft Pressure Washer Pump?

Useful comparison criteria are Pressure (PSI), Flow Rate (GPM), Color, Unit System and Connector Type; this page's filters are built around them.