General Pump PMREZ4040GL
General Pump PMREZ4040GL
Hover to zoom
1 Of 5

General Pump Fully Plumbed EZ4040G 4000 PSI 4.0 GPM (1" Shaft) Triplex Pressure Washer Pump (Left Hand)

Model:

PMREZ4040GL

Write A Review
$492.99
Free Shipping
  Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Factory-Direct
Ships in 2-5 Business Days

General Pump Fully Plumbed EZ4040G 4000 PSI 4.0 GPM (1
General Pump Fully Plumbed EZ4040G 4000 PSI 4.0 GPM (1" Shaft) Triplex Pressure Washer Pump (Left Hand)
Model: PMREZ4040GL
$492.99
Accessories
Features
Specifications
Reviews
Product Q&A
How-To Articles
Manuals
Share

Recommended Accessories

Pressure Washers Direct expert image
Expert Recommended Accessories Selected by Jim, our Expert
Required Accessories 9
These accessories are required to properly setup/install this product.
Optional Accessories 10

Features

Grade

Professional

Style

Gas

  • Fully Plumbed EZ4040 Replacement Pump
  • Fully Plumbed are ready to go - 4 bolts off - 4 bolts on
  • Get a great high-quality replacement assembly for less than a repair
  • Comes with unloader, pressure relief valve, pressure washer hose plug, and garden hose inlet w/ filter
  • 1-Inch Hollow Shaft w/ Gas Flange
  • Quick coupler and plug included
  • Offers Maximum 4000 PSI & 4 GPM
  • Premium roller bearing
  • Provides a smooth liquid flow at 3000 RPM
  • Unitized stainless steel inlet and discharge valves
  • Pulsar EZ Unloader
  • Adjust the pressure to suit the task at hand
  • Eliminates back pressure when pulling a manual start engine
  • External Bypass Hose
  • Carries water to the inlet when the unloader valve opens
  • Adds safety if water circulates in pump for too long and quickly heats to dangerous temperatures
  • Die-Cast, Anodized Aluminum Oil-Bath Crankcase
  • One-piece plunger design eliminates water entering crankcase
  • 5% reduction in crankcase load compared to standard 3,000 PSI, 15 mm pumps
  • Be Sure To Measure Flange Bolt Holes & Shaft Accurately!
  • There is a 25% restocking fee on returned pumps
  • See the Owner's Manual (under the Specs tab) for dimensions
  • Pumps should not be allowed to operate in bypass mode for more than 1 minute
  • Please Call Us For Sizing Assistance w/ Information Below:
  • 1. Age of Pump and Model # (must be no more than 15-yrs old)
  • 2. Is the pump Vertical or Horizontal
  • 3. Shaft Size - 3/4", 7/8" (vertical ONLY), 1", or Belt Drive XXmm
  • 4. Engine Brand and HP (model # if available would be helpful)
  • ***Shaft Size Measurements Must Be Precise***
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

PMREZ4040GL
specs product image PID-96200
General Information
Product Category
Pressure Washer Pumps
Overview
Product Category
Pressure Washer Pumps
Consumer Warranty
5 Years
UPC
682491148234
Accessories
Pump Brand
General Pump
Pump Type
Triplex Plunger
Shaft Size
1
Pump Design
Horizontal
Adjustable Pressure
Yes
Accessory Grade
Professional
Accessory Style
Gas
Maximum GPM Learn More
Maximum GPM
Gallon per Minute
4
Rated PSI
4000 PSI
Chemical Injections
Sold Separately

Reviews

(5)
General Pump PMREZ4040GL Reviews & Ratings

Product Q&A

(1)
Expert avatar photo
Product Questions Answered by Jim, the Pressure Washer Expert
What size hose is used for the relief/recycler?
Trey 
from Oregon 
June 05, 2024

How-To Articles

How To Pick The Perfect Replacement Pressure Washer Pump
How To Pick The Perfect Replacement Pressure Washer Pump
If your pressure washer turns on, but won't pressurize water, don't give up on ...
How to Replace the Pump on a Pressure Washer
How to Replace the Pump on a Pressure Washer
Pressure washer pumps can be burned out in many ways. It's more common than you...
Pressure Washers How-To Library
Pressure Washers How-To Library
Articles, Tips and Buying Guides from Our Experts

Manuals

PMREZ4040GL
General Pump Fully Plumbed EZ4040G 4000 PSI 4.0 GPM (1" Shaft) Triplex  Pressure Washer Pump (Left Hand)
 
Media Gallery
General Pump Fully Plumbed EZ4040G 4000 PSI 4.0 GPM (1" Shaft) Triplex Pressure Washer Pump (Left Hand)
General Pump PMREZ4040GL
Customer Review Images