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    Wide range of genuine spare parts and accessories for your household and garden appliances at low prices Wide range of genuine spare parts and accessories for your household and garden appliances at low prices

    Karcher ST HD502 Pressure Washer Spares

    Find Your Spare Part Clear All

    Your brand Brand

    Karcher

    Your appliance Appliance

    Pressure Washer

    Your model Model

    ST HD502
    Karcher ST HD502 Pressure Washer Spares

    Karcher ST HD502 Pressure Washer Spares

    At BuySpares we have a wide range of Karcher Pressure Washer spares and accessories available that will help you repair your Pressure Washer.

    If you require a replacement seal, clamp or hose for your Karcher appliance we are sure to have something for your needs.

    If you are unsure of your Karcher appliance's model number, take a look at our handy guide on where to find the model number for your appliance here.

    View an exploded diagram of your appliance

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    Karcher ST HD502 Hose Connector

    Genuine spare part

    3/4" Your pressure washer increases the water pressure from a standard water spigot to over 1,000 PSI, so the water pressure can be used to remove... More information

    In stock - Available for Immediate Despatch

    $8.39

    Karcher ST HD502 Oil Sealing : 12X20X4/6

    Genuine spare part

    Size : 12 X 20 X 4/6 If the oil sealing in your pressure washer pump has split or worn out, ensure smooth performance once again with this quality... More information

    In stock - Available for Immediate Despatch

    $5.58

    Karcher ST HD502 Grooved Ring

    Genuine spare part

    Dimensions : 12 x 20 x 5.3/2.8 mm If the grooved ring in your pressure washer has worn out or damaged, help ensure smooth operation once again with... More information

    In stock - Available for Immediate Despatch

    Save 10% if you buy 2 or more - only $5.02

    $5.58

    Save 10% if you buy 2 or more - only $5.02

    Karcher ST HD502 Hose Storage Hanger

    Genuine spare part

    State-of-the-art hose reel - carts allows quick and easy unwinding and rewinding of hoses and takes up a minimum of space Practical and tidy hose... More information

    Usually despatched within - 10 working days

    $9.09

    Karcher ST HD502 Pressure Spring

    Genuine spare part

    If the pressure spring for your pressure washer is faulty or damaged, delay no more and take advantage of this quality replacement to bring your washer... More information

    In stock - Available for Immediate Despatch

    $3.25

    Karcher ST HD502 K2-K7 Detergent Suction Hose - 1m

    Genuine spare part

    1m hose length Pressure Washers feature a powerful electric motor that is driven by a set of pistons that force water through a small nozzle, thus... More information

    In stock - Available for Immediate Despatch

    $6.98

    Karcher ST HD502 Micro Switch

    Genuine spare part

    The micro switch is located in the electric box on your pressure washer, if it has become faulty delay no more and take advantage of this quality... More information

    In stock - Available for Immediate Despatch

    $12.61

    Karcher ST HD502 Valve Plug

    Genuine spare part

    If you have damaged the valve plug for your pressure washer and are in need of a replacement, don't worry as here at Buyspares we have the perfect... More information

    In stock - Available for Immediate Despatch

    $6.98

    Karcher ST HD502 Cylinder Head Valve Plug

    Genuine spare part

    This genuine replacement Plug fits on the end of the cylinder head valve and its purpose is to help release pressure. If you find that your cylinder... More information

    In stock - Available for Immediate Despatch

    $6.98

    Karcher ST HD502 O-Ring Seal

    Genuine spare part

    Size: 80 x 3 (mm) This replacement O-Ring Seal is located in your pressure washer's motor system and fits on the thrust guidance. If your existing... More information

    In stock - Available for Immediate Despatch

    $6.98

    Karcher ST HD502 Valve Set

    Genuine spare part

    Pack of 3 If your valve is faulty and no longer does its job then replace your faulty valve with this genuine replacement. The valve on your pressure... More information

    In stock - Available for Immediate Despatch

    $18.50

    Pack of 3

    Karcher ST HD502 Motor Blower Wheel

    Genuine spare part

    The blower wheel on your pressure washer is a key part, without it you’ll struggle to clean your patios, decking and vehicles. If your blower... More information

    In stock - Available for Immediate Despatch

    $12.61