SKU: 92121889851

Liqui Moly Oil Additive MoS2 + Engine Flush Plus + Radiator Flush Service Kit 2591+1804+8374

Sale price$25.16 Regular price$27.95
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Liqui Moly Oil Additive MoS2 + Engine Flush Plus + Radiator Flush Service Kit 2591+1804+8374Liqui Moly MoS2 Engine Oil Additive 300 ml Made in Germany Colloidal solid lubricant suspension based on molybdenum disulfide (MoS2) in mineral oil. The product forms a high load lubricating film on all rubbing and sliding surfaces. This in turn reduces friction, providing for smoother operation of assemblies and greater engine economy. Tested for turbochargers and catalytic converters. Properties reduces oil and fuel consumption reduces running in

Liqui Moly MoS2 Engine Oil Additive 300 ml Made in Germany
Colloidal solid lubricant suspension based on molybdenum disulfide (MoS2) in mineral oil. The product forms a high-load lubricating film on all rubbing and sliding surfaces. This in turn reduces friction, providing for smoother operation of assemblies and greater engine economy. Tested for turbochargers and catalytic converters.
Properties
- reduces oil and fuel consumption
- reduces running-in and operating wear
- no deposits - highest thermal stability
- absolutely compatible with filters
- miscible with all commercially available motor oils
- increases smooth operation
- outstanding emergency-running properties
Areas of application
Added to the lubricating oils of engines, compressors, pumps and especially motor vehicle engines (gasoline and diesel). Mixable with all commercially available motor oils.
Application
Add 5 % (50 ml per liter of oil) of Oil Additive to motor oil; in motorbikes with a wet clutch add 2 % (20 ml per liter of oil). Can be added to motor oil at any time. Shake container before use.
Comment
The maximum dosage for motorcycles with a wet clutch is 2 %!

Liqui Moly Radiator Flush 300 ml Made in Germany
A concentrate specially developed for cooling systems in general but particularly those in motor vehicles. Dissolves contaminants containing oil and lime in radiators, heating systems, lines and engines. Modern formula containing complexants with active cleaning agents.
Properties
- does not contain acids or alkalis
- disperses sludge
- removes oil and grease residues
- chemical conversion of lime
- neutralizes acids
- neutral behavior in contact with rubber and plastics
- compatible with antifreezes
Areas of application
Suitable for all cooling water systems in motor vehicles, buses and commercial vehicles.
Application
Add contents to the cooling water. Run the heating system. Depending on the degree of contamination let the engine run approximately 10 to 30 minutes. Drain the cleaner and flush out the cooling system with water. Fill the cooling system according to the manufacturer's instructions. The content (300 ml) is sufficient

Liqui Moly Engine Flush Plus 300 ml Made in Germany
With the carrier fluid, the highly effective detergent and dispersant additives dissolve sludge and lacquer formers. All types of oil-soluble and oil insoluble residues are brought into suspension and removed during the next oil change. An engine which has been cleaned of deposits and contamination and which is then filled with fresh oil not contaminated with old impurities can develop its full performance characteristics.
Properties
- optimal engine performance
- highly economical
- tested for turbochargers and catalytic converters
- does not attack common sealing materials
- gentle cleaning
- rapid cleaning
- suitable for diesel particulate filters
- simple to use without disassembly
- minimizes wear
Areas of application
Cleaning and flushing out the oil circuits of gasoline and diesel engines. The use of Engine Flush Plus is dependent on the degree of contamination of the oil circuit. Can be safely used in vehicles with toothed belt running in oil. Not suitable for use on motorbikes with wet clutches.
Application
One 300 ml can is sufficient for up to 6 liters of oil. Add Engine Flush Plus to the motor oil at running temperature before changing the oil. After adding the product, allow the engine to idle for approx. 10 minutes. Then change the oil and the filter. Engine Flush Plus is compatible with all commercially available motor oils.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92121889851

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4.7 ★★★★★
Based on 26 reviews
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Product Reviews
B
Verified Purchase
Brett D. Crowell
Port Orchard, US
★★★★★ 5
Never Pay Again. Easy and affordable for your health and the vehicle.
Size: For Sonata Gas 2015-2019
Way easier to replace than I thought. I’ve done a cabin filter before, but never the engine air filter. After this, I’ll never pay someone to do it again. I actually went into a store first, and the cabin filter alone was the same price as this set that includes both the cabin and engine filters. Since I needed both, this was a no-brainer. Install was quick and straightforward, even for someone who’s not a "car guy". I can’t speak scientifically on how well they filter, but they’re definitely better than the mouse-destroyed ones that were in this car before. Huge improvement. Highly recommend if you’re looking to save money and do it yourself. They fit well and seemed to be exactly what was needed and expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Quality air filters
Size: For Accord 2018-2022 1.5L
The Honda dealership quoted over $100 for parts alone. I purchased both filters for $25 and they where a perfect fit and easy to install without any tools.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
L
Verified Purchase
Luisss
Louisville, US
★★★★★ 4
Solid 4 stars
Size: For Mazda 3 2019-26|CX-30 19-26|CX-50 23-26
4.5 2025 cx-50 : Cabin filter fit perfect. Engine filter was not as precise , it was a perfect edged rectangle whilst the new filter had round edges, it did fit after all. Way better than paying 100$+ at the dealer. I will come back once I notice any airflow changes & or smells .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
J
Verified Purchase
Jeffrey Carver
Massapequa, US
★★★★★ 5
Good Product, But Doesn't Fit All RAV4 Models
Size: For Avalon 19-22|Camry 18-24|19-25 RAV4/ES350, Size: For Avalon 19-22|Camry 18-24|19-25 RAV4/ES350
Both filters seemed to be of high quality, but the engine air filter did not fit in my 2019 RAV4 XSE Hybrid. Please note that ordering this was my mistake -- I didn't realize that the hybrid and gas-only filters were different sizes -- and that StaunchAuto also offers a hybrid version of the kit, which I have just ordered.
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Reviewed in the United States on May 8, 2026
R
Verified Purchase
rose
Lexington, US
★★★★★ 5
Exactly as pictured
I ordered this air filter for my car, it is exactly as described and pictured. The fit was perfect and the quality is worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2024

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