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Powerhorse Pressure Washer Pump, 5 HP Gas Engine, 3000 PSI, 2.5 GPM, Direct Drive

Item# A1577110
Powerhorse Pressure Washer Pump, 5 HP Gas Engine, 3000 PSI, 2.5 GPM, Direct Drive

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Powerhorse Pressure Washer Pump, 5 HP Gas Engine, 3000 PSI, 2.5 GPM, Direct Drive

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$169.99

  • Shipping: 

    Free shipping (lower 48 states) - Available now
    $19.99 Same Day

  • Store Pickup: 

    1 in stock at Fredericksburg VA - Pickup in under 1 hr

  • Preplumbed and pretested
  • Direct drive
  • Fits 4-bolt engine faceplates, 3-5/8in. motor bolt circle
  • Requires 5 HP gas engine, 3/4in. engine shaft
  • Includes mounting bolts

See full description

Complete Your Solution

  • Powerhorse Pressure Washer Pump, 5 HP Gas Engine, 3000 PSI, 2.5 GPM, Direct Drive
  • MAG 1 Pressure Washer Pump Oil, 30W, Universal Use, 32oz.
  • NorthStar Pressure Washer Pump Freeze Guard, 12 Oz.
  • 3M Reusable Corded Earplugs, NRR 25dB, Model# 90586-80000
Price for all four:

$197.96

Frequently Bought Together

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Accessories

  • Warranty

  • Compare

Product Summary

The Powerhorse 2.5 GPM, 3,000 PSI Pressure Washer Pump is a preplumbed, pretested direct drive unit designed for 4-bolt engine face plates with a 3-5/8in. bolt circle. It requires a 5 HP gas engine with a 3/4in. shaft and includes mounting bolts for easy installation.

What's Included

    (1) Pressure washer pump

Downloads

Product Manual

Features + Benefits

  • Preplumbed and pretested
  • Direct drive
  • Fits 4-bolt engine faceplates, 3-5/8in. motor bolt circle
  • Requires 5 HP gas engine, 3/4in. engine shaft
  • Includes mounting bolts

Key Specs

AttributeSpecification

item#

A1577110

Brand

Powerhorse

Manufacturer's Warranty

12 months parts/12months labor

Ship Weight

10.0 LB

Max. PSI

3,000
AttributeSpecification

GPM

2.5

Product Type

Pump

Shaft Diameter

0.75 in

Fuel Type

Gasoline

Reviews

Questions & Answers

36 Reviews This action will navigate to reviews.

Questions

1–10 of 22 Questions  
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  1. Is a shaft key for the 3/4 motor shaft included?

    This pump would replace one that had a welded in key on the pump (Generac).

    1. No shaft key was included, used old one

      Helpful?

    2. This pressure washer pump doesn't include a shaft key.

      Helpful?

  2. What pressure pump is it

    1 answer

    1. This pump is rated for a maximum of 3,000 PSI.

      Helpful?

  3. Maximum pressure is 3000 psi what is the lowest pressure?

    1 answer

    1. We do not specify a minimum PSI for any of our pumps. With the appropriate nozzle, pressure can theoretically be reduced to near zero PSI. We do not conduct testing at low-pressure settings.

      Helpful?

  4. Is there a rebuild kit available. I only need the o rings and plastic part in each check valve. Don’t need the whole pump. 

    1 answer

    1. To view parts, refer to pages 29-31 of the Product Manual, available below the Product Summary on the web page. These parts can be purchased through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.

      Helpful?

  5. How many ounces of oil the powerhorse easy bolt on pressure washer pump, 3000 psi, 2.5 GPM direct drive, gas, Model # A1577110 uses 

    1 answer

    1. This pump has an 11 oz. oil capacity.

      Helpful?

  6. Is it a counter clock wise or a clock wise direction only ?

    1 answer

    1. This pump turns clockwise.

      Helpful?

  7. Powerhorse - "Powerhorse Easy Bolt-On Pressure Washer Pump — 3000 PSI, 2.5 GPM, Direct Drive, Gas, Model# A1577110 For that pump I am looking for a breather dipstick replacement part

    1 answer

    1. The breather plug and dipstick, part #785819, is available through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.

      Helpful?

  8. Pump oil requirements 

    1 answer

    1. This pump requires SAE 30 weight, non-detergent oil.

      Helpful?

  9. Does this pump have a external bypass port?

    1 answer

    1. This pressure washer pump does not have a bypass port.

      Helpful?

  10. Will this unit bolt on directly to a Powerhouse M750143d ? No modifications etc.? Thanks

    1 answer

    1. The direct replacement pump for for that pressure washer is part #797638. The pump assembly, part number 797638, is available through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.

      Helpful?

Accessories We Recommend

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See All Pressure Washer Pumps + Pump Oil
NorthStar Pressure Washer Pump Freeze Guard, 12 Oz.
4.7 out of 5 stars. 19 reviews

NorthStar Pressure Washer Pump Freeze Guard, 12 Oz.

Item # 1579000

$9.99
See All Ear Plugs + Dispensers
3M Reusable Corded Earplugs, NRR 25dB, Model# 90586-80000
3.8 out of 5 stars. 13 reviews

3M Reusable Corded Earplugs, NRR 25dB, Model# 90586-80000

Item # 174630

$2.99

Warranty

Manufacturer's Warranty

12 months parts/12months labor

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Replacement Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.

Recently Viewed Items

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Powerhorse Pressure Washer Pump, 5 HP Gas Engine, 3000 PSI, 2.5 GPM, Direct Drive
4.4 out of 5 stars. 36 reviews

Powerhorse Pressure Washer Pump, 5 HP Gas Engine, 3000 PSI, 2.5 GPM, Direct Drive

Item # A1577110

$169.99