AdditivesAdvance Auto Parts ShopAntifreeze & Car CoolantsATV / UTV Oils & FluidsAutomotive Cleaners & DegreasersAutomotive FluidsBulk Automotive FluidsEngine & Powertrain Replacement PartsExhaust Parts & Emissions PartsFarm and Agriculture Bulk BuysLIQUI MOLYMaintenance EquipmentMotor OilMotor Oil, Fluids & Additives on Advance Auto Parts ShopMotorcycle Oils & FluidsReplacement Auto PartsTruck and Fleet Bulk Buys
Sort by|
AdditivesAdvance Auto Parts ShopAntifreeze & Car CoolantsATV / UTV Oils & FluidsAutomotive Cleaners & DegreasersAutomotive FluidsBulk Automotive FluidsEngine & Powertrain Replacement PartsExhaust Parts & Emissions PartsFarm and Agriculture Bulk BuysLIQUI MOLYMaintenance EquipmentMotor OilMotor Oil, Fluids & Additives on Advance Auto Parts ShopMotorcycle Oils & FluidsReplacement Auto PartsTruck and Fleet Bulk Buys
Engine Flush For Sludge(76)
Uses item details. Price when purchased online
TRIAX Pro Engine Flush Oil-Based Deep Clean Motor Oil Flush Removes Sludge & Carbon (16 Ounce) $12.99 Was $15.99
Sponsored
Now$1299
current price Now $12.99, Was $15.99$15.99
TRIAX Pro Engine Flush Oil-Based Deep Clean Motor Oil Flush Removes Sludge & Carbon (16 Ounce)
Save with
Archoil Ultimate Diesel Kit - AR9100 Friction Modifier (16oz) + AR6500 Diesel Treatment (40oz) + AR6400-D Diesel Fuel System Cleaner (12oz) $89.90
Sponsored
$8990
current price $89.90Archoil Ultimate Diesel Kit - AR9100 Friction Modifier (16oz) + AR6500 Diesel Treatment (40oz) + AR6400-D Diesel Fuel System Cleaner (12oz)
164.8 out of 5 Stars. 16 reviews
100+ bought since yesterday TruFuel 50:1 2-Cycle Engines, Liquid Fuels, 1.93 lbs, 32 oz. (1 Pack) From $6.98
Sponsored
From$698
TruFuel 50:1 2-Cycle Engines, Liquid Fuels, 1.93 lbs, 32 oz. (1 Pack)
5384.7 out of 5 Stars. 538 reviews
Save with
Mechanic in A Bottle for Gas & Diesel Fuel Systems 24 oz bottle. Fuel System Cleaner & Stabilizer for Peak Engine Performance $18.35
Sponsored
$1835
current price $18.35Mechanic in A Bottle for Gas & Diesel Fuel Systems 24 oz bottle. Fuel System Cleaner & Stabilizer for Peak Engine Performance
134 out of 5 Stars. 13 reviews
STP Super Concentrated High Mileage Engine Flush (15 fl. oz.) From $6.27
6 options
Available in additional 6 optionsFrom$627
STP Super Concentrated High Mileage Engine Flush (15 fl. oz.)
1324.8 out of 5 Stars. 132 reviews
Save with
Clearance Kcavykas Automotive Engine Oil System Cleaner 400ml Carbon Sludge Remover Motor Flush Internal Cleaning Agent Engine Maintenance Additive Oil System Restorer $13.99 Was $18.99
Now$1399
current price Now $13.99, Was $18.99$18.99
Kcavykas Automotive Engine Oil System Cleaner 400ml Carbon Sludge Remover Motor Flush Internal Cleaning Agent Engine Maintenance Additive Oil System Restorer
TRIAX Pro Engine Flush Oil-Based Deep Clean Motor Oil Flush Removes Sludge & Carbon (16 Ounce) $12.99 Was $15.99
Now$1299
current price Now $12.99, Was $15.99$15.99
TRIAX Pro Engine Flush Oil-Based Deep Clean Motor Oil Flush Removes Sludge & Carbon (16 Ounce)
Save with
Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037 $21.20
$2120
current price $21.20Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037
714.6 out of 5 Stars. 71 reviews
Save with
Niteo Products Motor Medic Engine Flush Additive, 32 fl oz – Cleans Cars, Trucks, SUVs From $6.78
4 options
Available in additional 4 optionsFrom$678
Niteo Products Motor Medic Engine Flush Additive, 32 fl oz – Cleans Cars, Trucks, SUVs
1864.7 out of 5 Stars. 186 reviews
Save with
Liqui Moly 2037 Pro-Line Engine Flush $21.20
$2120
current price $21.20Liqui Moly 2037 Pro-Line Engine Flush
45 out of 5 Stars. 4 reviews
Save with
Hot Shot's Secret Stiction Eliminator Oil Treatment for Gas & Diesel Engines 16 oz. From $17.33
Sponsored
From$1733
Hot Shot's Secret Stiction Eliminator Oil Treatment for Gas & Diesel Engines 16 oz.
7614.9 out of 5 Stars. 761 reviews
Save with
Hot Shot's Secret FR3 Oil Treatment for Gas & Diesel Engines 16 oz From $15.81
Sponsored
From$1581
Hot Shot's Secret FR3 Oil Treatment for Gas & Diesel Engines 16 oz
4844.9 out of 5 Stars. 484 reviews
Save with
Liqui Moly Pro-Line Engine Flush Motor Splung 500 ml 2427 (2037) - Made in Germany $23.85
$2385
current price $23.85Liqui Moly Pro-Line Engine Flush Motor Splung 500 ml 2427 (2037) - Made in Germany
23 out of 5 Stars. 2 reviews
Save with
Niteo Motor Medic 32 fl oz 5-Minute Motor Flush Engine Cleaner for All Vehicle Types $14.82 46.3 ¢/fl oz
$1482
current price $14.8246.3 ¢/fl oz
Niteo Motor Medic 32 fl oz 5-Minute Motor Flush Engine Cleaner for All Vehicle Types
164.7 out of 5 Stars. 16 reviews
Liqui Moly 20196 Engine Flush Shooter 80ML $11.90 Was $15.60
Now$1190
current price Now $11.90, Was $15.60$15.60
Liqui Moly 20196 Engine Flush Shooter 80ML
Clearance CaiYueKe Engine Oil System Cleaner Fuel Injector Treatment Carbon Sludge Remover Internal Engine Flush Additive for Cars Trucks Motorcycles Automotive Performance Maintenance Was $13.89
CaiYueKe Engine Oil System Cleaner Fuel Injector Treatment Carbon Sludge Remover Internal Engine Flush Additive for Cars Trucks Motorcycles Automotive Performance Maintenance
LIQUI MOLY 250mL Motorbike Engine Flush $63.57
$6357
current price $63.57LIQUI MOLY 250mL Motorbike Engine Flush
Save with
Cadorn Car Engine Cleaner - Powerful Degreaser for Oil Sludge & Carbon Deposits, Fuel System & Motor Flush
Cadorn Car Engine Cleaner - Powerful Degreaser for Oil Sludge & Carbon Deposits, Fuel System & Motor Flush
Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - Total Flush Revitalizant (Bottle, 100ml) Was $6.96
Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - Total Flush Revitalizant (Bottle, 100ml)
Clearance Kieccall 400ml Automotive Oil System Cleaner Carbon Sludge Remover Internal Engine Cleaning Agent For Car Motorcycle Engines Improves Performance Was $18.99
Kieccall 400ml Automotive Oil System Cleaner Carbon Sludge Remover Internal Engine Cleaning Agent For Car Motorcycle Engines Improves Performance
(2 pack) Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz $31.94 49.9 ¢/fl oz
Sponsored
$3194
current price $31.9449.9 ¢/fl oz
From $15.97
(2 pack) Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz
2254.8 out of 5 Stars. 225 reviews
Save with
(6 pack) Diesel Injector & DPF Flush 26-oz $149.22 95.7 ¢/oz
Sponsored
$14922
current price $149.2295.7 ¢/oz
From $24.87
(6 pack) Diesel Injector & DPF Flush 26-oz
114.9 out of 5 Stars. 11 reviews
Save with
Engine Oil System Cleaner - Removes Contamination & Engine Sludge - Total Flush Revitalizant Engine Carbon Cleaner for Catalytic Converters Engine Exhaust System Pipe Carbon Removal Cleaner Clearance $6.47 Was $7.19
Now$647
current price Now $6.47, Was $7.19$7.19
Engine Oil System Cleaner - Removes Contamination & Engine Sludge - Total Flush Revitalizant Engine Carbon Cleaner for Catalytic Converters Engine Exhaust System Pipe Carbon Removal Cleaner Clearance
GameOver Motor Medic High Mileage Motor Flush, 32 fl oz $8.50 Was $22.09
Now$850
current price Now $8.50, Was $22.09$22.09
GameOver Motor Medic High Mileage Motor Flush, 32 fl oz
Clearance High-Performance Engine Oil System Flush And Carbon Cleaner, Internal Cleaning Agent To Remove Sludge And Deposits For Improved Engine Performance Was $19.90
High-Performance Engine Oil System Flush And Carbon Cleaner, Internal Cleaning Agent To Remove Sludge And Deposits For Improved Engine Performance
LIQUI MOLY 80mL Motorbike Engine Flush Shooter $111.72
$11172
current price $111.72LIQUI MOLY 80mL Motorbike Engine Flush Shooter
Save with
Silverhook - Engine Flush Treatment 350ml $28.95
$2895
current price $28.95Silverhook - Engine Flush Treatment 350ml
Engine Cleaner, Car Engine Treatment and Flush, Helps Remove Sludge and Deposits to Improve Performance, Fuel Efficiency, and Reduce Friction, Easy Oil Additive for Regular Maintenance $10.46
$1046
current price $10.46Engine Cleaner, Car Engine Treatment and Flush, Helps Remove Sludge and Deposits to Improve Performance, Fuel Efficiency, and Reduce Friction, Easy Oil Additive for Regular Maintenance
XADO Xtreme Flush Engine Oil System Cleaner, Diesel Motor Oil 10W-30, 1 qt $29.99
$2999
current price $29.99XADO Xtreme Flush Engine Oil System Cleaner, Diesel Motor Oil 10W-30, 1 qt
Clearance Yooshoverk 400Ml Automotive Oil System Carbon Sludge Remover – Internal Engine Cleaning Agent For Gasoline & Diesel Vehicles Black Free Size Was $14.99
Yooshoverk 400Ml Automotive Oil System Carbon Sludge Remover – Internal Engine Cleaning Agent For Gasoline & Diesel Vehicles Black Free Size
Star Tron Enzyme Fuel Treatment Concentrate – Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems, Improve MPG, Reduce Emissions $15.99 99.9 ¢/fl oz
Sponsored
$1599
current price $15.9999.9 ¢/fl oz
Star Tron Enzyme Fuel Treatment Concentrate – Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems, Improve MPG, Reduce Emissions
194.9 out of 5 Stars. 19 reviews
Save with
100+ bought since yesterday Lucas Oil Heavy Duty Oil Stabilizer for Engines, 32 oz From $14.44
Sponsored
From$1444
Lucas Oil Heavy Duty Oil Stabilizer for Engines, 32 oz
8654.8 out of 5 Stars. 865 reviews
Save with
Hi-Gear HG2209s Motor Flush - 30 fl. oz. $19.99
$1999
current price $19.99Hi-Gear HG2209s Motor Flush - 30 fl. oz.
ComStar Sludge Solve, Heavy Duty Oil Sludge Eliminator, Breaks Down & Liquefies Sludge, Stabilizes Fuel, Prevents Clogged Nozzles, Improves Combustion, Works on All Fuel Oils, 1 Quart (60-235) $26.14
$2614
current price $26.14ComStar Sludge Solve, Heavy Duty Oil Sludge Eliminator, Breaks Down & Liquefies Sludge, Stabilizes Fuel, Prevents Clogged Nozzles, Improves Combustion, Works on All Fuel Oils, 1 Quart (60-235)
14 out of 5 Stars. 1 reviews
Engine Carbon Cleaner under $5! Yannianjz Engine Oil System Cleaner, Carbon Sludge Remover for Cars, Motorcycles, Trucks, Internal Engine Cleaning Additive for Performance, Fuel Efficiency
Engine Carbon Cleaner under $5! Yannianjz Engine Oil System Cleaner, Carbon Sludge Remover for Cars, Motorcycles, Trucks, Internal Engine Cleaning Additive for Performance, Fuel Efficiency
Utility Wonder 20-1510 SLudge Kleen Sludge Solvent and Fuel Oil Conditioner, 1 quart $32.09
$3209
current price $32.09Utility Wonder 20-1510 SLudge Kleen Sludge Solvent and Fuel Oil Conditioner, 1 quart
MotorMedic Motor Flush 32 OZ, Each $16.25
$1625
current price $16.25MotorMedic Motor Flush 32 OZ, Each
YATLTE Engine Oil System Cleaner, with Anti-Carbon Effect - Removes Contamination & Engine Sludge, Effectively Stops and Prevents Oil Leaks and Burning Without Needing to Dismantle
YATLTE Engine Oil System Cleaner, with Anti-Carbon Effect - Removes Contamination & Engine Sludge, Effectively Stops and Prevents Oil Leaks and Burning Without Needing to Dismantle
Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - Carbon Cleaner for Catalytic Converters(100Ml) $9.58
$958
current price $9.58Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - Carbon Cleaner for Catalytic Converters(100Ml)
PPLoney 400ML Automotive Oil System Cleaner - Removes Carbon & Sludge, Enhances Performance for Gasoline Engines
PPLoney 400ML Automotive Oil System Cleaner - Removes Carbon & Sludge, Enhances Performance for Gasoline Engines
ComStar Sludge Solve, 55 Gallons, Heavy Duty Oil Sludge Eliminator, Breaks Down & Liquefies Sludge, Stabilizes Fuel, Prevents Clogged Nozzles, Improves Combustion, Works on All Fuel Oils (60-265) $2,514.17
$2,51417
current price $2,514.17ComStar Sludge Solve, 55 Gallons, Heavy Duty Oil Sludge Eliminator, Breaks Down & Liquefies Sludge, Stabilizes Fuel, Prevents Clogged Nozzles, Improves Combustion, Works on All Fuel Oils (60-265)
ComStar Sludge Solve, Heavy Duty Oil Sludge Eliminator, Breaks Down & Liquefies Sludge, Stabilizes Fuel, Prevents Clogged Nozzles, Improves Combustion, Works on All Fuel Oils, 1 Quart (60-235) $627.36
$62736
current price $627.36ComStar Sludge Solve, Heavy Duty Oil Sludge Eliminator, Breaks Down & Liquefies Sludge, Stabilizes Fuel, Prevents Clogged Nozzles, Improves Combustion, Works on All Fuel Oils, 1 Quart (60-235)
Automotive Engine Oil System Carbon Sludge Remover & Internal Cleaner for Cars, Trucks, Motorcycles, 400ml Bottle Was $16.99
Automotive Engine Oil System Carbon Sludge Remover & Internal Cleaner for Cars, Trucks, Motorcycles, 400ml Bottle
Catalytic Converter Cleaner, Engine Catalytic Converter Cleaner, Auto Parts Catalytic Converter, Auto Three-Way Catalytic Cleaner, Fuel & Exhaust Catalyst Cleaner, Oil Tank Sludge Treatment - 120ML
Catalytic Converter Cleaner, Engine Catalytic Converter Cleaner, Auto Parts Catalytic Converter, Auto Three-Way Catalytic Cleaner, Fuel & Exhaust Catalyst Cleaner, Oil Tank Sludge Treatment - 120ML
Berryman Products 1216, Oil Change Flush, 16 fl. oz. Pour Can $15.47
$1547
current price $15.47Berryman Products 1216, Oil Change Flush, 16 fl. oz. Pour Can
34.3 out of 5 Stars. 3 reviews
Engine Oil System Cleaner 400Ml Automotive Carbon Sludge Remover Internal Cleaning Additive For Car Motorcycle Gasoline Engines Was $17.99
Engine Oil System Cleaner 400Ml Automotive Carbon Sludge Remover Internal Cleaning Additive For Car Motorcycle Gasoline Engines
DiversiTech Pro Flush Flushing Solvent Kit Automotive Specialty Parts, 16 oz $189.99
$18999
current price $189.99DiversiTech Pro Flush Flushing Solvent Kit Automotive Specialty Parts, 16 oz
21 out of 5 Stars. 2 reviews
Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W From $7.64
5 options
Available in additional 5 optionsFrom$764
Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W
4154.7 out of 5 Stars. 415 reviews
Save with
Uscallm Automotive Engine Cleaner 400ML Oil System Carbon Sludge Remover Internal Cleaning Agent for Cars Trucks Motorcycles $14.99
$1499
current price $14.99Uscallm Automotive Engine Cleaner 400ML Oil System Carbon Sludge Remover Internal Cleaning Agent for Cars Trucks Motorcycles
Engine Ice Coolant System Flush and Clean $22.48
$2248
current price $22.48Engine Ice Coolant System Flush and Clean
35 out of 5 Stars. 3 reviews
Popular in Engine Flush For Sludge
Related Products
Elainilye Engine Oil Additive, High Efficiency Wear Inhibitor, Engine Wear Protectant, 100ml, Reduces Friction and Noise, for Gasoline and Diesel Engines
Elainilye Engine Oil Additive, High Efficiency Wear Inhibitor, Engine Wear Protectant, 100ml, Reduces Friction and Noise, for Gasoline and Diesel Engines
STP Fuel System Cleaner and Stabilizer, Advanced Synthetic Technology, 5.25 Fl Oz (12 Pack)
STP Fuel System Cleaner and Stabilizer, Advanced Synthetic Technology, 5.25 Fl Oz (12 Pack)$54.95current price $54.95Chevron Techron Fuel System Cleaner Automotive Additive, 20 Ounce
Chevron Techron Fuel System Cleaner Automotive Additive, 20 Ounce
Red Line RL-2 Diesel Additive - 15oz. - 70303
Red Line RL-2 Diesel Additive - 15oz. - 70303$182.06current price $182.06Liqui Moly Jectron Gasoline Fuel Injection Cleaner- 6pk
Liqui Moly Jectron Gasoline Fuel Injection Cleaner- 6pk$51.00current price $51.00U-View Detergent Concentrated Fuel Cleaner
U-View Detergent Concentrated Fuel Cleaner$29.40current price $29.40Automotive Additives, 100ml Engine Cleaner & Fuel System Stabilizer, Improves Power, Mileage & Efficiency, Reduces Rough Idling, Enhances Gas Performance & Smooths Engine Operations
Automotive Additives, 100ml Engine Cleaner & Fuel System Stabilizer, Improves Power, Mileage & Efficiency, Reduces Rough Idling, Enhances Gas Performance & Smooths Engine Operations$4.81current price $4.81Red Line 60102 Complete Fuel System Cleaner
Red Line 60102 Complete Fuel System Cleaner$8.89current price $8.89SIYTUAU Car Engine Cleaner Carburetor Throttle Treatment Fuel System Additive For Carbon Removal 120Ml 1Pc A
SIYTUAU Car Engine Cleaner Carburetor Throttle Treatment Fuel System Additive For Carbon Removal 120Ml 1Pc A$5.99current price $5.99Chevron Techron Concentrate Plus Fuel System Cleaner, 20 oz., Pack of 1
Chevron Techron Concentrate Plus Fuel System Cleaner, 20 oz., Pack of 1
Nitro Lubricants Carb & Choke Cleaner - 12oz Sensor Safe, Fast Clean (4-Pack)
Nitro Lubricants Carb & Choke Cleaner - 12oz Sensor Safe, Fast Clean (4-Pack)$41.99current price $41.99Liqui Moly2007 300 ml Jectron Fuel Injection Cleaner
Liqui Moly2007 300 ml Jectron Fuel Injection Cleaner$20.00current price $20.00Motul Professional TRQD20700 300ml Automatic Transmission Clean Additive "Automotive Additive"
Motul Professional TRQD20700 300ml Automatic Transmission Clean Additive "Automotive Additive"$24.00current price $24.00PRI CP113 PRI-D Diesel Treatment - 16 oz.
PRI CP113 PRI-D Diesel Treatment - 16 oz.$35.00current price $35.00Injector,Filler Tube Car 2 Ounce 1/4 Oil Dye Tool R12 R134a R22 Tool 2 Ounce Car Oil Dye Oil Coolant Filler Dye Tool 2 Pure Liquid Oil R22 Air Car 1/4 Pure Liquid Ories Yorten Multicolor
Injector,Filler Tube Car 2 Ounce 1/4 Oil Dye Tool R12 R134a R22 Tool 2 Ounce Car Oil Dye Oil Coolant Filler Dye Tool 2 Pure Liquid Oil R22 Air Car 1/4 Pure Liquid Ories Yorten Multicolor$46.39current price $46.39STP High Mileage Complete Fuel System Cleaner, 12 FL OZ
STP High Mileage Complete Fuel System Cleaner, 12 FL OZ$12.19current price $12.19