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CAT Pressure Washer Pump Assembly, 4200 PSI, 3.5 GPM, Direct Drive, Gas

Item# A157127
CAT Pressure Washer Pump Assembly, 4200 PSI, 3.5 GPM, Direct Drive, Gas

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CAT Pressure Washer Pump Assembly, 4200 PSI, 3.5 GPM, Direct Drive, Gas

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$749.99

  • 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

  • Pre-plumbed and pre-tested
  • Easy Start for easier recoil starting
  • 3/8in. M-QC output connection Thermal relief valve offers protection
  • Adjustable pressure to suit multiple applications
  • Fixed chemical injection

See full description

Complete Your Solution

  • CAT Pressure Washer Pump Assembly, 4200 PSI, 3.5 GPM, Direct Drive, Gas
  • Cat Pumps Pressure Washer Pump Oil, 21 Oz.
  • NorthStar Pressure Washer Pump Freeze Guard, 12 Oz.
Price for all three:

$776.97

Frequently Bought Together

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Accessories

  • Warranty

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Product Summary

This CAT Pressure Washer Pump Assembly provides a fast changeover even in the field. Easy Start relieves pump pressure for smoother, easier recoil starting. Fits 5in. engine bolt circle. Bolts not included; use existing bolts from old pump to install new pump.

What's Included

    (1) Pressure washer pump assembly

Downloads

Product Manual

Features + Benefits

  • Pre-plumbed and pre-tested
  • Easy Start for easier recoil starting
  • 3/8in. M-QC output connection Thermal relief valve offers protection
  • Adjustable pressure to suit multiple applications
  • Fixed chemical injection
  • Forged brass manifold and ceramic plungers for durability
  • Fits 5in. engine bolt circle

Key Specs

AttributeSpecification

item#

A157127

Brand

CAT Pumps

Manufacturer's Warranty

12 months parts/12months labor

Ship Weight

30.4 LB

Max. PSI

4,200
AttributeSpecification

GPM

3.5

Product Type

Pump

Shaft Diameter

1 in

Fuel Type

Natural Gas

Product Weight

30 lb

Reviews

Questions & Answers

14 Reviews This action will navigate to reviews.

Questions

1–2 of 2 Questions  
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  1. Can you just buy gaskets for the pump 

    1 answer

    1. The gaskets are not available separately for the pump. See the product manual on our web for a parts list. All parts would be ordered through Jacks Small Engines at www.jackssmallengines.com.

      Helpful?

  2. How much horsepower is needed for this pump

    1 answer

    1. This Cat pump requires 11-13 horsepower gas engine to operate.

      Helpful?

Accessories We Recommend

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See All Pressure Washer Pumps + Pump Oil
Cat Pumps Pressure Washer Pump Oil, 21 Oz.
5.0 out of 5 stars. 60 reviews

Cat Pumps Pressure Washer Pump Oil, 21 Oz.

Item # 22158

$16.99
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

Warranty

Manufacturer's Warranty

12 months parts/12months labor

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

Repair Plan — 1 Year

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

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This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

CAT Pressure Washer Pump Assembly, 4200 PSI, 3.5 GPM, Direct Drive, Gas
4.9 out of 5 stars. 14 reviews

CAT Pressure Washer Pump Assembly, 4200 PSI, 3.5 GPM, Direct Drive, Gas

Item # A157127

$749.99