Karcher Pump KX5450R, 5000 PSI 5.4 GPM

SKU 8.921-657.0 Categories ,
KX5450 Series
GPM 5.4
PSI 5000
RPM 1740
HP 18.3
Shaft 24mm Solid RIGHT Hand
Drive Belt Drive

Limited 5 Year Warranty

Genuine Karcher OEM Pump

MSRP: $1,660


Part Number: 8.921-657.0
Cross Reference Part Number(s): 89216570

The KX5450R features a 24mm Solid RIGHT HAND Shaft, provides performance up to 5.4 GPM and 5000 PSI, plus:

  • 40.6 oz oil crankcase capacity
  • 9′ Water Vacuum Head
  • Oversized connecting rods

Belt Drive




24mm Right Hand

Pump Series

KX5450 Series



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Memorial Day Observance

In honor of the Memorial Day weekend, Shop Pressure Washer Parts will be operating at limited capacity on Friday, May 24th, 2024, and will be closed on Monday, May 27th.

As a result, orders placed after 12:00pm (PDT) on May 24th may not be processed until Tuesday, May 28th. 

If you have any questions, please feel free to call us during our regular business hours, 7:30a-4:00p (PDT), at (888) 269-0172 and we will be happy to help!

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