✖
Pressure Washers @ Pressure Washers Direct
Free Shipping On Pressure Washers (Lower 48)
Tax-Free Except Illinois Orders
Home » » »

Comet 3500 PSI 4.0 GPM Replacement Pressure Washer Pump

Comet 3500 PSI 4.0 GPM Replacement Pressure Washer Pump
Model: ZWD4035G
$499.99
Factory-Direct
Ships in 2-5 Business Days
Factory items ship direct from the manufacturer.
Shipping times vary.
Tax-Free (Except IL)
No Sales Tax* (Except IL)$499.99Buy Now
No Sales Tax* (Except IL)$499.99Visit Site
Factory-Direct
Ships in 2-5 Business Days
Shipping Info
Shipping Info
*We currently CANNOT ship this product to Canada or any destination outside of the United States
Share
  • Product Description
  • Reviews
  • 1
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+−
Grade
Style
Outflow
3/8
3/8" Threaded (Female)
Grade
Professional
Style
Gas
Outflow
3/8" Threaded (Female)
Features
Features
  • Profesional Grade Replacement Pump For Your Worn Out Pump
  • Excellent for all general cleaning applications
  • Pump can be rebuilt to save money and extend life
  • Triplex Plunger Pump
  • Direct drive for convenience and durability
  • Ceramic plungers assure even wear and extended seal life
  • Buna-textile double sealing v-packings
  • Anodized, die-cast aluminum crankcase
  • Enlarged crankcase for lower operating temperatures
  • Stainless steel check valves
  • Oversized forged bronze connecting rods
  • Flange For Direct Mounting To Gas Engines
  • Convenient connection to most 3/4" gas engine flanges
  • 1" hollow shaft spins at 3400 rpm; 15mm piston
  • Reversible crankcase for right or left hand mounting
  • Maximum water temperature of 140 degrees
  • Holds 11 ounces of pump oil
  • Be Sure To Measure Flange Bolt Holes & Shaft Accurately!
  • There is a 25% restock fee on returned pumps
  • 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***
Specifications
Pump
Pump Brand
Comet
Pump Type
Triplex Plunger
Accessories
Pump Type
Triplex Plunger
Pump Design
Horizontal
Shaft Size
1
Accessory Grade
Professional
Accessory Style
Gas
Outflow
3/8" Threaded (Female)
Maximum GPM Gallon per Minute
4
Rated PSI
3500 PSI
Overview
Weight
17.5 Pounds
Consumer Warranty
1 Year
Grade
Style
Outflow
3/8
3/8" Threaded (Female)
Grade
Professional
Style
Gas
Outflow
3/8" Threaded (Female)
Features
Features
  • Profesional Grade Replacement Pump For Your Worn Out Pump
  • Excellent for all general cleaning applications
  • Pump can be rebuilt to save money and extend life
  • Triplex Plunger Pump
  • Direct drive for convenience and durability
  • Ceramic plungers assure even wear and extended seal life
  • Buna-textile double sealing v-packings
  • Anodized, die-cast aluminum crankcase
  • Enlarged crankcase for lower operating temperatures
  • Stainless steel check valves
  • Oversized forged bronze connecting rods
  • Flange For Direct Mounting To Gas Engines
  • Convenient connection to most 3/4" gas engine flanges
  • 1" hollow shaft spins at 3400 rpm; 15mm piston
  • Reversible crankcase for right or left hand mounting
  • Maximum water temperature of 140 degrees
  • Holds 11 ounces of pump oil
  • Be Sure To Measure Flange Bolt Holes & Shaft Accurately!
  • There is a 25% restock fee on returned pumps
  • 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***
Specifications
Pump
Pump Brand
Comet
Pump Type
Triplex Plunger
Accessories
Pump Type
Triplex Plunger
Pump Design
Horizontal
Shaft Size
1
Accessory Grade
Professional
Accessory Style
Gas
Outflow
3/8" Threaded (Female)
Maximum GPM Gallon per Minute
4
Rated PSI
3500 PSI
Overview
Weight
17.5 Pounds
Consumer Warranty
1 Year
Product Specs
+−
Specifications
Pump
Pump Brand
Comet
Pump Type
Triplex Plunger
Accessories
Pump Type
Triplex Plunger
Pump Design
Horizontal
Shaft Size
1
Accessory Grade
Professional
Accessory Style
Gas
Outflow
3/8" Threaded (Female)
Maximum GPM Gallon per Minute
4
Rated PSI
3500 PSI
Overview
Weight
17.5 Pounds
Consumer Warranty
1 Year
Reviews
+−
Be the First to Write a Review
Do you own this product?
Please share your insights with fellow shoppers.
Product Q&A
(1)
+−
Search Product Q&A's Answered by Brian, the Pressure Washer Expert
icon-social-fb1
+−
I have a Subaru/robin 7 HP engine with a 3/4' shaft. Will this pump fit.
John Plut 
from Georgia 
March 20, 2012
Answer
No, this pump will not fit on your engine. This pump accepts a 1" shaft. If your engine has a 3/4" shaft, you will be limited to a pump that is 3000 psi or below.

A couple pumps we carry that accept a 3/4" shaft are models: RMV25G30D, SJV25G27D-F7, SLP3DX29GS1-057, and AXD2527G.


Recommended Accessories
+−
Expert Recommended Accessories Hand Picked By Our Expert Brian
icon-social-fb1
Required Accessories Add All Required
Optional Accessories
How-To Articles
+−
Manuals
+−
 
 
×
Comet 3500 PSI 4.0 GPM Replacement Pressure Washer Pump
Comet Pumps ZWD4035G
+
–
↻Reset View
×
Customer Review Images

ABOUT US
+−
COMMUNITY
+−
CUSTOMER SERVICE
+−
DISCOUNT DEN
+−
PARTNERSHIPS
+−
PRODUCT SUPPORT
+−
Experts
Better Business Bureau Internet Retailer Inc 5000
CALL TO ORDER
1 (866) 618-9274
Hide
Visit Pressure Washers Direct on Facebook
View the Pressure Washers Direct Twitter Profile Page
Follow Pressure Washers Direct on Pinterest
View Pressure Washers Direct YouTube Channel
View Pressure Washers Direct on Blog
View Pressure Washers Direct Tumbler
View Pressure Washers Direct LinkedIn Company Profile