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K1800AB (K 1800 AB 1.133-122.0) Karcher Pressure Washer - Overview

Sections of the K1800AB

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Parts for the K1800AB

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Spill Valve – Part Number: 4.591-040.0

Spill Valve

★★★★★

★★★★★

PartSelect #: PS9949597

Manufacturer #: 4.591-040.0

This spill valve is for pressure washers. Spill valve opens when water flowing through the pump gets too hot, releasing the hot water in exchange for cooler water.

Pressure Washer Pump Check Valve – Part Number: 4.580-330.0

Pressure Washer Pump Check Valve

PartSelect #: PS9949583

Manufacturer #: 4.580-330.0

$9.97

Order within the next 7 hrs and your part ships today!

Pressure Washer Oil Sealing – Part Number: 6.365-393.0

Pressure Washer Oil Sealing

PartSelect #: PS9984414

Manufacturer #: 6.365-393.0

This OEM Grooved Ring is a 12 x 20 x 4/6 rubber ring which can be installed with a screwdriver and wrench set. Installation is rated as "Medium" difficulty. It attaches in the cylinder head and is use...

$5.89

Order within the next 7 hrs and your part ships today!

Pressure Washer Pressure Spring – Part Number: 5.332-391.0

Pressure Washer Pressure Spring

PartSelect #: PS9960774

Manufacturer #: 5.332-391.0

$5.15

Order within the next 7 hrs and your part ships today!

Pressure Washer Grooved Ring – Part Number: 6.365-394.0

Pressure Washer Grooved Ring

★★★★★

★★★★★

PartSelect #: PS9984415

Manufacturer #: 6.365-394.0

$6.65

Order within the next 7 hrs and your part ships today!

Pressure Washer Swivel Style Hose Coupler – Part Number: 9.154-009.0

Pressure Washer Swivel Style Hose Coupler

PartSelect #: PS10020928

Manufacturer #: 9.154-009.0

$5.95

Order within the next 7 hrs and your part ships today!

Pressure Washer Washer – Part Number: 5.115-721.0

Pressure Washer Washer

PartSelect #: PS9960693

Manufacturer #: 5.115-721.0

$5.15

Order within the next 7 hrs and your part ships today!

Pressure Washer Gasket – Part Number: 6.362-471.0

Pressure Washer Gasket

PartSelect #: PS9984335

Manufacturer #: 6.362-471.0

$5.15

Order within the next 7 hrs and your part ships today!

Pressure Washer O-Ring Seal Set – Part Number: 2.880-990.0

Pressure Washer O-Ring Seal Set

PartSelect #: PS9917417

Manufacturer #: 2.880-990.0

$6.95

Order within the next 7 hrs and your part ships today!

Pressure Washer Rotary Shaft Seal – Part Number: 7.367-018.0

Pressure Washer Rotary Shaft Seal

PartSelect #: PS9998017

Manufacturer #: 7.367-018.0

$5.77

Order within the next 7 hrs and your part ships today!

Pressure Washer Washer – Part Number: 5.115-720.0

Pressure Washer Washer

PartSelect #: PS9960692

Manufacturer #: 5.115-720.0

$5.69

Order within the next 7 hrs and your part ships today!

Rubber Buffer – Part Number: 9.183-405.0

Rubber Buffer

PartSelect #: PS10020979

Manufacturer #: 9.183-405.0

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Questions And Answers for K1800AB

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Common Symptoms of the K1800AB

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No or low pressure

Fixed by
these parts

Fixing

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Installation Instructions of parts on the K1800AB

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Old house broke during move

Attached new hose.

Parts Used:

Pressure Washer High Pressure Hose

Howard from GRANBURY, TX
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins

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