Karcher Pump Guard, Pressure Washer Anti Freeze, Pump Protector, Anti-Freeze Protector - 16 oz
Karcher Pump Guard, Pressure Washer Anti Freeze, Pump Protector, Anti-Freeze Protector - 16 oz
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Karcher Pump Guard, Pressure Washer Anti Freeze, Pump Protector, Anti-Freeze Protector - 16 oz

4.1 stars out of 36 reviews
(4.1)|
36 ratings
Karcher Pump Guard, Pressure Washer Anti Freeze, Pump Protector, Anti-Freeze Protector - 16 ozKarcher Pump Guard Pressure Washer Anti Freeze Pump Protector Anti Freeze Protector 16 ozKarcher VersaGRIP Spray Gun for Gas Power Pressure Washer Quick Connect M22 4000 PSIKarcher Water Suction Hose with Filter for Karcher K 5 Premium Pressure WashersKarcher 5 Pack Spray Nozzle Tips Kit for Pressure Washers 4000 PSI Quick Connect
Size:Pump Guard

Key item features

  • Extended Lifespan: Karcher's Pump Guard is specifically formulated to prolong the operational life of both electric and gasoline pressure washers.
  • Comprehensive Protection: This specialized solution safeguards your pressure washer against corrosion, premature wear, and freezing temperatures down to -25 degrees Fahrenheit.
  • Enhanced Lubrication: The formula adds crucial lubrication to the pressure washer's valves and seals, effectively preventing future sticking issues.
  • Domestic Production: The Karcher Pump Guard is manufactured domestically, ensuring its origin within the country.
  • Broad Compatibility: This pump protector is compatible with all Karcher electric and gas-powered pressure washers, as well as most consumer gas and electric models.
  • Superior Formulation: Unlike ordinary anti-freeze, this product is specifically designed for pressure washer protection, offering a more effective solution.
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Current price is $7.99
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Tue, Mar 3
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Sold and shipped by Karcher North America Inc
4.6415094339622645 stars out of 5, based on 106 seller reviews(4.6)
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$7.19
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Shipping, arrives by Tue, Mar 3 to Columbus, 43215
Sold and shipped by bestbrandsupply
Free 30-day returns

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Customer ratings & reviews

4.1 out of 5 stars
stars36 ratings29 reviews
How item rating is calculated
  1. 5 stars69% (25)
  2. 4 stars6% (2)
  3. 3 stars8% (3)
  4. 2 stars3% (1)
  5. 1 star14% (5)

Reviews summary

Pros
  • : Requires minimal effort for simple operation.
  • : Offers affordable options with low cost.
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Showing 1-3 of 29 reviews

Aug 10, 2016
Mike
5 out of 5 stars review

Verified Purchase

Good product, best price

Name brand product (Karcher). Best price, $2.50 per unit. No valve on outside, check valve under cap. Easy to use. Uses very little per each application, should last a long time. It is not only an anti-freeze, but also a lubricant for the pump. I have two Karcher pressure washers, one gas, and one electric.

Helpful?6N7RYOCD85IH10984379
Feb 1, 2026
Jacob
Item details
Size: Pump Guard
Sold and shipped byKarcher North America Inc
5 out of 5 stars review

Verified Purchase

Works good.

This one works better than the spray can one.

Helpful?6N7RYOCD85IH10984379
May 20, 2025
Lstr
5 out of 5 stars review

Seller Verified Purchase

Very comfortable and well built

Really comfortable compared to the original wand. Comes with Quick connect fitting

International review
Review from kaercher.com
Helpful?6N7RYOCD85IH10984379