Engine flushes in comparison
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Last updated on 16.09.2026
1
Liqui Moly Engine Flush Plus 300ml
Liqui Moly
11% off
free shipping
To the product (1 offer)
9,9
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2
Liquii Moly Pro-Line Engine Flush (500 ML) - 2 PACK
MAATSEN
free shipping
To the product (1 offer)
9,8
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3
Liquii Moly Pro-Line Engine Flush (500 ML) - 3 PACK
Generic
free shipping
To the product (1 offer)
9,7
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4
Motor Flush 5 Min 32 fl oz (3 Pack)
Gunk
free shipping
To the product (1 offer)
9,7
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5
Lubro Moly Proline Engine Flush 2037 (6 Pack)
Lubro Moly
free shipping
To the product (1 offer)
9,7
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6
Bg Products MOA & EPR Motor Oil Additive Lubrication Supplement Engine Restore
BG PRODUCTS
free shipping
To the product (1 offer)
9,6
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7
3 cans of BG EPR Engine Performance Restoration
BG
5% off
free shipping
To the product (1 offer)
9,6
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8
TRIAX Pro Engine Flush Oil-Based Deep Clean Motor Oil Flush Removes Sludge & Carbon | Non-Solvent | Safe for Engine, Seals, Injectors | Professional Shop Grade (16 oz - Pack of 4)
Triax
10% off
free shipping
To the product (1 offer)
9,5
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9
XADO RED Flush Engine Oil Flush Cleaner - Removes Carbon & Sludge, Restores Oil Performance - 250 ml
XADO
30% off
free shipping
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9,5
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10
Motul Engine Clean | Oil Additive & Flush for Gasoline & Diesel Engines | Helps Remove Sludge & Improve Oil Flow | Supports Emission System Care & Engine Protection | 300ml
Motul
free shipping
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9,4
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You might also be interested in these engine flushes.
Engine Flush & Oil System Care additive, Restore Engine Power kit Gasoline & Diesel Engine
Engine flush, restores engine compression, safe & effective. Engine oil system Cleaner removes sludge & resides from internal engine surfaces restores compression, remove harmful varnish deposits from the piston ring and upper cylinder area.
$ 24.99
free shipping
To the product (1 offer)
10% off
Prolube Oil Treatment - Engine Oil Additive for Gas & Diesel Engines - Reduces Wear, Noise, Vibration - Boosts Fuel Economy & Horsepower - Works on Transmissions & Differentials (1QT)
POWER UP ENGINE, CUT THE NOISE: Maximize your engine’s overall performance with Prolube oil additive. It increases horsepower, reduces engine noise, smooths vibrations, and ensures your engine runs quieter and more efficiently under daily driving or heavy-duty conditions.
$ 35.09
free shipping
To the product (1 offer)
10% off
Valvoline Restore & Protect Full Synthetic 5W-30 Motor Oil 5 Quart
The first motor oil proven to return pistons to factory clean, removing up to 100% of deposits in four consecutive oil changes and continuing to defend against future buildup with regular use
$ 35.97
free shipping
To the product (1 offer)
CRC Salt Terminator Engine Flush, Cleaner, And Corrosion Inhibitor, 1 Gallon, Dissolves Salt And Leaves A Protective Coating
CRC INDUSTRIES: A market leader that offers impeccably designed chemical solutions to maintain, protect and repair different marine, heavy-duty motor vehicles, industrial-grade engines, household tools, and electrical equipment
$ 32.77
To the product (4 offers)
BlueDevil Products Motor Flush - 1 Quart (Pack of 6)
Removes sludge, gum, and varnish buildup
$ 59.94
free shipping
To the product (1 offer)
FJC 2032 A/C Flush - 32 fl. oz.
Compatible with Mineral, Ester, Paraffin and PAG oils
$ 18.02
free shipping
To the product (5 offers)
Genuine Subaru SOA868V9290 Engine Oil System Flush, 500 ml Bottle, 1 Pack
Removes varnishing and other oil deposits
$ 26.67
free shipping
To the product (1 offer)
Lubegard 98901 Engine Flush and Protect Pack, (2) 15 Ounce Bottles
Safely cleans accumulated amounts of varnish, sludge and by-products of combustion
$ 27.36
To the product (1 offer)
MAXODYNE® Flushing Oil Super Concentrated Engine Flush 1 Gal (3.78 L)
8 fl oz treats a maximum of 16 quarts (4 gallons/19 liters) of oil. Super concentrated - only 0.5 fl oz per quart of oil for initial heavy duty, concentrated flush!
$ 455.00
free shipping
To the product (1 offer)
Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts
6X better wear protection on critical engine parts than industry standards**
$ 29.97
To the product (1 offer)
Pro Oil Additive for Car Engine - SuperNano Engine Remetalizer - Engine Flush with Advanced Nanoparticle Technology for Engine Wear Repair and Oil Treatment - Compatible with Gas, Diesel & Hybrid-50g
Motor Flush for Engine Wear: Discover the power of advanced nanoparticle technology combined with precision German engineering. SuperNano engine oil additive repairs wear and tear, restores lost compression, and reduces vibration and noise for a smoother, quieter drive.
$ 89.99
free shipping
To the product (1 offer)
Safe & Effective - Engine Oil Additive/Treatment, Diamond Nano-Lube by BestLine Racing. Reduces Friction Up to 60% – For Gas & Diesel Engines – More Power, Engine Life & Fuel Economy
Reduces friction by approximately 60% compared to conventional engines, by forming an ultra-low friction film on top of the Diamond Nano-coating. Oil additive for car engine, and oil treatment for car and truck engines.
$ 26.99
free shipping
To the product (1 offer)