CAT Pressure Washer Pump Assembly, 4200 PSI, 3.5 GPM, Direct Drive, Gas
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
This CAT Pressure Washer Pump Assembly is a direct drive unit for gas engines, offering robust performance with 4200 PSI and a 3.5 GPM flow rate. Manufactured by NorthStar, it arrives without the need for assembly. The dimensions are 11 inches in height, 15 inches in length, and 15 inches in width, indicating a substantial component suitable for heavy-duty pressure washing applications.
Our take
This CAT Pumps assembly delivers serious power for those needing to tackle demanding cleaning tasks. With 4200 PSI and a 3.5 GPM flow, it's well-suited for heavy-duty work, making quick and effective work of tough grime on large surfaces. Being a direct drive system for gas engines, it should offer efficient and consistent power delivery. The fact that no assembly is required is a huge plus, making installation straightforward. This pump is clearly aimed at users who need high performance and reliability from their pressure washing setup.
Pros & Cons
Pros
- Very high 4200 PSI output
- Good 3.5 GPM flow rate
- Direct drive for efficiency
- No assembly required
Cons
- Specific to gas pressure washers
- Higher price point reflects performance
Specifications
- Type Pressure Washer Accessories
- Brand CAT Pumps
- Assembly Required No
- MPN 3970580
- Item Height 11
- Item Length 15
Show all 9 specifications
- Item Width
- 15
- Manufacturer
- NorthStar
- UPC
- 840321761286