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Pressure Washer Adapter (M22 to 14mm)

$4.59$9.20Save 50%

In stock at aliexpress.com

This is a pressure washer adapter for an M22 to 14 mm quick-connect fitting, with an O-ring for a leak-proof seal. It costs about $4.59, and the seller reports over 4,000 orders with 98% positive feedback on AliExpress. This thread style is common on European-designed pressure washers, so US users need to check their model.

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Price from AliExpress at our last check (refreshed weekly). The final price, shipping and any import charges show at AliExpress checkout. We may earn a commission if you buy.

Highlights

  • M22 to 14 mm quick-connect adapter
  • O-ring seal, per the title
  • Replacement fitting for pressure washers
  • Under $5

Best for

Owners of a pressure washer with M22 fittings who need a spare or replacement.

Things to consider

  • Many US pressure washers use other connectors such as 3/8 inch quick-connect or M22 on different gun designs, so match thread type and diameter with your manual before ordering.
  • No pressure rating is stated, and a cheap adapter that fails under pressure can spray unexpectedly, so inspect the O-ring before each use.
  • Delivery from overseas takes about one to three weeks, and Buyer Protection covers an item that does not fit as described.

Key specs

Price$4.59
ThreadM22 to 14 mm
TypeQuick-connect adapter with O-ring
AliExpress seller data4,000+ orders, 98% positive feedback

Our take

A cheap spare for the right fitting. Match the thread and diameter to your manual before you order, not after.

Pressure Washer Adapter (M22 to 14mm) at a glance

BrandAliExpress
Price$4.59 (was $9.20)
TypeGarden Tools
AvailabilityIn stock at aliexpress.com
ReturnsEligible items can be returned within 90 days of payment, with the first return on each…

Price check

At $4.59, the Pressure Washer Adapter is mid-range for AliExpress, whose 52,612 listed products run $1 to $1,229.

It's currently 50% below its listed price of $9.20. Sale prices can end without notice, so check the live price before you order.

Similar items from other brands we track run $2.49 to $115.99.

Buying from AliExpress

AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay.

Shipping
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Returns
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
Warranty
AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Payment
US shoppers can pay by Visa, Mastercard, American Express or Discover, PayPal, Apple Pay and Google Pay. Instalment options such as Klarna and PayPal Pay Later appear on some orders, and availability varies.
International
AliExpress sells to shoppers worldwide. For US orders, import duties on low-value parcels have applied since the duty-free exemption ended in 2025, and state sales tax is added at checkout.

Read our full AliExpress review and shop all products →

Frequently asked questions

Will it fit my pressure washer?
It fits machines with the stated M22 and 14 mm thread. Check your manual for connector specs.
Is it rated for high pressure?
The title does not list a rating. Check the product details.
Do I need thread tape?
O-ring seals usually do not need tape. Check that the O-ring is seated.
Is it worth buying?
If your fitting matches, a cheap spare is useful. If you are unsure of the standard, ask the manufacturer first.
Is the Pressure Washer Adapter on sale?
Yes. AliExpress lists it at $4.59, down from $9.20 (50% off). Sale prices change, so confirm the live price on aliexpress.com.
Is there a discount on the Pressure Washer Adapter?
AliExpress publishes these ways to save: Coins in the app. AliExpress sets the terms, which can change; our AliExpress coupons page has the details.
What is AliExpress's return policy?
Eligible items can be returned within 90 days of payment, with the first return on each order free, according to AliExpress's 2024 US announcement. Return terms vary by seller and item, so check the product page. Custom, perishable and hygiene items are generally excluded.
How long does AliExpress take to ship?
AliExpress's 2024 US guarantee listed Choice orders at 5 to 12 days and standard orders at 8 to 14 days, but real-world standard shipping from China often runs longer. Items marked Ship from United States come from local stock. Free shipping on Choice orders depends on a minimum order shown at checkout.
Does the Pressure Washer Adapter come with a warranty?
AliExpress's published warranty terms: AliExpress does not publish a marketplace-wide product warranty. Coverage depends on the individual seller, and Buyer Protection covers non-delivery, damage and not-as-described claims instead.
Where can I buy the Pressure Washer Adapter?
The Pressure Washer Adapter is sold directly by AliExpress on aliexpress.com. The Shop now button on this page goes straight to the product there.
Is the Pressure Washer Adapter in stock?
Yes. AliExpress lists it as in stock on aliexpress.com as of our latest check. Stock and prices refresh throughout the day.
Is AliExpress a legit store?
AliExpress is a legitimate marketplace that is worth using for cheap, low-risk things like cables, tools, cleaning supplies and small home items, as long as you can wait and you buy from well-rated sellers. Skip it for anything safety-critical, brand-name or urgent. Check the seller's feedback score, the delivery estimate and the import-charge line at checkout before you pay. Our full AliExpress review covers shipping, returns and what to check before ordering.

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