Best Pressure Washer Accessories Deals Online in the UK (25 Deals Found)

Last Updated - 19/06/2026 Sort By:

Best Choice
HoldOneLight

New
Pressure Washer Surface Cleaner with 4 Wheels, Stainless Steel Housing & 1/4" Quick Connector, Power Washer Attachment w
PROFESSIONAL SURFACE CLEANER: 13" Pressure Washer Surface Cleaner gives a commercial grade cleaning area of 13 inches wi

£59.31 £66.78
Best Value
KÄRCHER

New
Kärcher T 5 T Racer Patio Cleaner for High Pressure Washers Original Accessory, Twin Jet Rotating Arm, Ergonomic Surface
The T 5 surface cleaner can be adjusted so the nozzle is positioned at the ideal distance from the surface, depending on

£54.99 £90.49
New
4* M22-15mm 3/8'' High Pressure Washer Hose Adapter Pressure Washer Accessories
4pcs Pressure Washer Adapter. Effortless Connection: Equipped with M22-15mm quick disconnect couplings, allowing for eas

£14.34
15% Off
HoldOneLight

New
10 Pcs Pressure Washer Extension Wand with Karcher Adapter Compatible for Karcher K Series K2 K3 K4 K5 K6 K7, 4000PSI Gu
🏠 UPGRADED HIGH-QUALITY MATERIAL: These pressure washer extension wands are made of thick stainless steel for optimal r

£35.51 £41.78
New
ProKleen Car Chassis Cleaner Karcher Adaptor Undercarriage Pressure Washer
Pro-Kleen Pressure Washer Undercarriage Chassis Cleaner with Karcher K Series Fitted Adaptor. This Pro-Kleen Chassis cle

£39.99
24% Off
KÄRCHER

New
Kärcher 26431470 FJ6 Foam Jet Nozzle with 0.6 L Capacity Foamer for Pressure Washer Accessory, Multi
Effortless cleaning on varied surfaces

£16.00 £20.99
SSEHCWAN

New
2Pcs Pressure Washer Extension Wand, Extension Lance (15"/38cm) + 30°Curved Extension Rod (8.7"/22cm), 1/4 Inch Quick Co
【1/4" Quick Connector】- Power washer rods are compatible with most high pressure cleaning guns with 1/4" quick couplings

£10.39 £10.79
New
ProKleen Pressure Washer Replacement Hose 5M For ProKleen Model Jet Wash
A 5m hose designed for use with Pro-Kleen pressure washers. Crafted with High tensile steel wire braid for long-lasting

£21.99
30% Off
KÄRCHER

New
Kärcher WB 7 Plus 3-in-1 Wash Brush, 3 Functions: Foam Jet, High-Pressure Flat Spray Nozzle, Soft Brush, Original Access
3-in-1 wash brush: The Kärcher WB 7 Plus combines 3 functions in one product. A foam jet, high-pressure flat spray nozzl

£34.99 £49.99
New
Pressure Washer Adapter 3/8" Male to 1/4" Female or 1/4" to 3/8" Quick Connect
Specifications: Condition:100% Brand New Material: Brass Max Working Pressure: 4000 PSI / 276bar Type A: Convert 1/4" Ma

£19.99
KETTOYA

New
KETTOYA Garden Hose Accessories, 3/4 inch Female Quick Connector, High Pressure Washer Connector, Quick Connection to Sp
Package Includes 1* 3/4 inch Female Quick Connector. This accessory has a BSP 3/4-inch female threaded connection on one

£5.98
Bosch

New
F016800467 Aquasurf 280 Multi Surface Cleaner
Quick connection for easy attachment to lance

£51.95
New
Genuine Karcher Extension Lance Pressure Washer K2 K3 K4 K5 K6 K7 2.643-240.0
74/37Pcs Sewing Tool Set Needle and Thread Hand Repair Tools Sewing Working Kit. Regripping Kit Rubber Vise Clamp Golf G

£9.89
KÄRCHER

New
Kärcher Pressure Washer eco!Booster Jet 120 for K 2 and K 3 Pressure Washers, 50% higher cleaning performance compared t
Thorough, quick and more sustainable cleaning. 50% higher cleaning performance compared to the flat jet

£29.00 £29.99
New
18" Pressure Washer Surface Cleaner Rotary Flat Patio Cleaner Stainless Steel
The POLLOR stainless steel 18” surface cleaner is ideal for cleaning flat surfaces such as block paving, patios, drivewa

£139.99
Fuutilake

New
Short High Pressure Washer Gun with 5 Nozzles & 2 Hose Connectors, 4000PSI Cleaner Gun Car Wash Water Gun M22-14mm Water
PLEASE RECOGNISE THE SHOP ‘Zhili E-commerce’ AS THE ONLY REGULAR SELLING SHOP! QUALITY IS NOT PROTECTED IN OTHER SHOPS!

£26.59 £28.59
New
Extension Lance Rod for Karcher Pressure Washer K2 K3 K4 K5 K6 K7 2.643-240.0
Extends your lance up to 0.4m, allowing you to clean areas that are difficult to reach. 1/2X Extension Rod(As your choic

£14.40
New
High Pressure Washer Gun for Karcher Accessories with 5 Water Nozzle Tips Kit UK
【Wide Compatibility & Easy Setup】 Works flawlessly with most standard high pressure washer gun systems (compatible with

£9.97
New
Genuine Karcher Extension Lance for Pressure Washer K2 K3 K4 K5 K6 K7 2.643-240
Kärcher 2.643-240.0 High-Pressure Extension Lance - 0.4m. Perfect for washing walls, gutters, vehicles, and hard-to-reac

£14.99
New
GENUINE Karcher K2 Pressure Washer Accessories / Tools ** Brand New Items **

£21.99
New
4* M22-15mm 3/8'' High Pressure Washer Hose Adapter Pressure Washer Accessories
4pcs Pressure Washer Adapter. Effortless Connection: Equipped with M22-15mm quick disconnect couplings, allowing for eas

£14.81
New
Brush /Extension Lance Pressure Washer for Karcher K2 K3 K4 K5 K6 K7 2.643-240.0
This wide headed wash brush for Karcher is ideal for cleaning a variety of surfaces, such as cars, bikes, alloy wheels o

£23.00
New
High Pressure Washer Rotating Turbo Nozzle Spray Tip 4000PSI 1/4" Quick Connect
Upgrade your cleaning power with thisHigh-Pressure Rotating Turbo Nozzle, designed for bothhot and cold water pressure w

£5.79
New
Genuine Karcher DB120 Dirtblaster for K2 & K3 pressure washers 2.642-727
Compatible withall Kärcher K2 & K3 models. Produces a strong rotating jet for maximum cleaning power. Perfect for patios

£24.99
New
Replacement Hose for Petrol Pressure Washer
M22 x M14 - This hose has a larger connection at one end and a smaller connection at the other. This hose was only suppl

£56.99

25 Pressure Washer Accessories deals are available from: Amazon, eBay stores, starting from £5.79.
The biggest discount we found is 39% on Kärcher T 5 T Racer Patio Cleaner for High Pressure Washers Original Accessory, Twin Jet Rotating Arm, Ergonomic Surface Cleaner at Amazon.
The lowest price we found is £5.79 while the highest is £139.99.
Prices for the best Pressure Washer Accessories deals average at £30.31.
Last updated on June 19, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Pressure Washer Accessories.