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AdditivesAdvance Auto Parts ShopAftermarket & Performance Wheels and RimsAll Auto PaintAntifreeze & Car CoolantsATV / UTV Oils & FluidsATV FluidsATV Parts & AccessoriesAuto FiltersAuto Repair ToolsAutomotive Bulk BuysAutomotive Cleaners & DegreasersAutomotive FluidsAutomotive GreasesAutomotive OilsAutomotive Paints and CoatingsBoat CleanersBulk Automotive FluidsCar WashCar Wash SoapCar Wash SuppliesCastrol OilDirt Bike Parts & AccessoriesEngine & Powertrain Replacement PartsEnterprise B2B & Bulk Motor OilExhaust Parts & Emissions PartsExterior Car DecorationExterior Car DetailingFarm and Agriculture Bulk BuysGaskets & Sealers on Advance Auto Parts ShopHeadlight RestorationInterior Car DetailingK&NLIQUI MOLYMaintenance EquipmentMeguiar's Car CareMotor OilMotor Oil, Fluids & Additives on Advance Auto Parts ShopMotorcycle Oils & FluidsOil Change ToolsPrestoneRain-XReplacement Auto PartsRV CleanersSuperTechSuzuki PartsTire and Wheel AccessoriesTractor FluidsTruck and Fleet Bulk BuysUTV FluidsUTV Parts & AccessoriesValve Stems & CapsWix AutomotiveYamalube
Engine Care(967)
Uses item details. Price when purchased online
Diesel Kleen + Cetane Boost 64-oz 6/1 per Case From $22.64

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From$2264
Diesel Kleen + Cetane Boost 64-oz 6/1 per Case
2694.8 out of 5 Stars. 269 reviews
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Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz From $15.97

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From$1597
Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz
2254.8 out of 5 Stars. 225 reviews
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Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz From $12.98

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From$1298
Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz
2594.7 out of 5 Stars. 259 reviews
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Hot Shot's Secret FR3 Oil Treatment for Gas & Diesel Engines 16 oz From $15.81

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From$1581
Hot Shot's Secret FR3 Oil Treatment for Gas & Diesel Engines 16 oz
4844.9 out of 5 Stars. 484 reviews
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Rislone 4102 Engine Treatment Automotive Additive, 16.9 oz From $6.36

5 options
Available in additional 5 optionsFrom$636
Rislone 4102 Engine Treatment Automotive Additive, 16.9 oz
4654.8 out of 5 Stars. 465 reviews
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500+ bought since yesterday Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz From $8.48

5 options
Available in additional 5 optionsFrom$848
Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz
55434.8 out of 5 Stars. 5543 reviews
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Restore 8-Cylinder Formula Engine Restorer and Lubricant - 16 fl oz From $11.88

4 options
Available in additional 4 optionsFrom$1188
Restore 8-Cylinder Formula Engine Restorer and Lubricant - 16 fl oz
1624.7 out of 5 Stars. 162 reviews
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GUNK Engine Degreaser Spray for All Vehicle Types, 15 oz From $4.98

5 options
Available in additional 5 optionsFrom$498
GUNK Engine Degreaser Spray for All Vehicle Types, 15 oz
3274.5 out of 5 Stars. 327 reviews
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Best seller Lucas Oil Heavy Duty Oil Stabilizer for Engines, 32 oz From $14.44

5 options
Available in additional 5 optionsFrom$1444
Lucas Oil Heavy Duty Oil Stabilizer for Engines, 32 oz
8654.8 out of 5 Stars. 865 reviews
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Purple Power Concentrate Engine Degreaser, 2.5 Gallons for Home and Vehicle Maintenance

Purple Power Concentrate Engine Degreaser, 2.5 Gallons for Home and Vehicle Maintenance
5974.6 out of 5 Stars. 597 reviews
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Hot Shot's Secret Stiction Eliminator Oil Treatment for Gas & Diesel Engines 16 oz. From $17.33

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Hot Shot's Secret Stiction Eliminator Oil Treatment for Gas & Diesel Engines 16 oz.
7614.9 out of 5 Stars. 761 reviews
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Mechanic in A Bottle for Gas & Diesel Fuel Systems 24 oz bottle. Fuel System Cleaner & Stabilizer for Peak Engine Performance $18.35

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$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
Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz From $12.98

5 options
Available in additional 5 optionsFrom$1298
Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz
2594.7 out of 5 Stars. 259 reviews
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Slick 50 ReCharged High Mileage Engine Treatment Automotive Additive, 10W-30 Motor Oil, 32 Ounce From $17.97

4 options
Available in additional 4 optionsFrom$1797
Slick 50 ReCharged High Mileage Engine Treatment Automotive Additive, 10W-30 Motor Oil, 32 Ounce
1194.8 out of 5 Stars. 119 reviews
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GUNK FEB-1 Foamy Engine Cleaner and Degreaser for Cars and Trucks, Aerosol, 17 oz From $6.88

4 options
Available in additional 4 optionsFrom$688
GUNK FEB-1 Foamy Engine Cleaner and Degreaser for Cars and Trucks, Aerosol, 17 oz
3404.7 out of 5 Stars. 340 reviews
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100+ bought since yesterday Lucas Oil 10020 Fuel Treatment 5.25 Ounce From $5.78

5 options
Available in additional 5 optionsFrom$578
Lucas Oil 10020 Fuel Treatment 5.25 Ounce
14964.8 out of 5 Stars. 1496 reviews
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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
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Super Tech Low VOC Formula Engine Degreaser, 18 oz From $4.84

5 options
Available in additional 5 optionsFrom$484
Super Tech Low VOC Formula Engine Degreaser, 18 oz
2314.4 out of 5 Stars. 231 reviews
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Gunk EB1CA Engine Degreaser for Cars and Trucks, 15 oz, Low VOC Formula From $5.12

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Available in additional 5 optionsFrom$512
Gunk EB1CA Engine Degreaser for Cars and Trucks, 15 oz, Low VOC Formula
1064.5 out of 5 Stars. 106 reviews
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GUNK Low VOC Foamy Engine Cleaner and Degreaser for Cars and Motorcycles - 17 oz Aerosol From $6.97

4 options
Available in additional 4 optionsFrom$697
GUNK Low VOC Foamy Engine Cleaner and Degreaser for Cars and Motorcycles - 17 oz Aerosol
304.6 out of 5 Stars. 30 reviews
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Best seller STA-BIL Storage Fuel Stabilizer 8 Oz. Protects Engine from Gum , Varnish , Rust , Corrosion. Treats 20 gallons of fuel. From $6.78

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From$678
STA-BIL Storage Fuel Stabilizer 8 Oz. Protects Engine from Gum , Varnish , Rust , Corrosion. Treats 20 gallons of fuel.
9884.8 out of 5 Stars. 988 reviews
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Star Tron Ring Clean+ Fuel Injector Cleaner - Cleans Injectors, Valves, & Entire Engine to Restore Power & Efficiency + Gasoline Stabilizer From $18.48

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From$1848
Star Tron Ring Clean+ Fuel Injector Cleaner - Cleans Injectors, Valves, & Entire Engine to Restore Power & Efficiency + Gasoline Stabilizer
324.7 out of 5 Stars. 32 reviews
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Super Tech Universal Motor Treatment for Gas, Diesel, and Oil, Truck and Car 16 fl oz From $4.64

5 options
Available in additional 5 optionsFrom$464
Super Tech Universal Motor Treatment for Gas, Diesel, and Oil, Truck and Car 16 fl oz
2864.6 out of 5 Stars. 286 reviews
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Best seller Chevron Techron High Mileage Fuel System Cleaner, 12 oz From $10.38

6 options
Available in additional 6 optionsFrom$1038
Chevron Techron High Mileage Fuel System Cleaner, 12 oz
2524.7 out of 5 Stars. 252 reviews
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Liqui Moly Anti-Friction Engine Treatment Motor Oil, 10.14 fl oz $25.13

$2513
current price $25.13Liqui Moly Anti-Friction Engine Treatment Motor Oil, 10.14 fl oz
74.9 out of 5 Stars. 7 reviews
1 Can of New BG EPR Engine Performance Restoration 109 $15.99

$1599
current price $15.991 Can of New BG EPR Engine Performance Restoration 109
35 out of 5 Stars. 3 reviews
100+ bought since yesterday Sea Foam High Mileage Motor Treatment From $11.88

5 options
Available in additional 5 optionsFrom$1188
Sea Foam High Mileage Motor Treatment
8204.8 out of 5 Stars. 820 reviews
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Lucas 10130 Synthetic Oil Stabilizer 32 Ounce for Motor Vehicles From $18.26

5 options
Available in additional 5 optionsFrom$1826
Lucas 10130 Synthetic Oil Stabilizer 32 Ounce for Motor Vehicles
3894.8 out of 5 Stars. 389 reviews
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Lucas Oil COMPLETE ENGINE TREATMENT 10016 Automotive Additive $18.77

$1877
current price $18.77Lucas Oil COMPLETE ENGINE TREATMENT 10016 Automotive Additive
544.6 out of 5 Stars. 54 reviews
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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
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Sta-Bil Storage Fuel Stabilizer For Gasoline Engines 10oz (22311) From $7.84

Sponsored
From$784
Sta-Bil Storage Fuel Stabilizer For Gasoline Engines 10oz (22311)
1774.8 out of 5 Stars. 177 reviews
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Xado Atomic Metal Conditioner Maximum with 1 Stage Revitalizant Treatment and Additive for Gasoline LPG and Diesel Engines $49.49

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$4949
current price $49.49Xado Atomic Metal Conditioner Maximum with 1 Stage Revitalizant Treatment and Additive for Gasoline LPG and Diesel Engines
54 out of 5 Stars. 5 reviews
Catalytic converter cleaner high quality pass emissions test cleans catalyst carbon build-up MotorPower Care $17.00

$1700
current price $17.00Catalytic converter cleaner high quality pass emissions test cleans catalyst carbon build-up MotorPower Care
714 out of 5 Stars. 71 reviews
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Prestone Flush 'N Fill Kit, Prevents engine damage from clogged radiator From $3.84

2 options
Available in additional 2 optionsFrom$384
Prestone Flush 'N Fill Kit, Prevents engine damage from clogged radiator
1424.7 out of 5 Stars. 142 reviews
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100+ bought since yesterday Chevron Techron Complete Fuel System Cleaner, 10 oz

Chevron Techron Complete Fuel System Cleaner, 10 oz
12334.7 out of 5 Stars. 1233 reviews
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Lucas Oil Products High Mileage Oil Stablizer (1 qt.) From $15.48

5 options
Available in additional 5 optionsFrom$1548
Lucas Oil Products High Mileage Oil Stablizer (1 qt.)
7784.8 out of 5 Stars. 778 reviews
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Diesel Kleen + Cetane Boost 64-oz 6/1 per Case From $22.64

3 options
Available in additional 3 optionsFrom$2264
Diesel Kleen + Cetane Boost 64-oz 6/1 per Case
2694.8 out of 5 Stars. 269 reviews
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Engine Anti-Wear Protectant, Highly Effective Engine Anti-Wear Protectant, Engine Oil Additive for Car Engine, Oil Treatment for Car Engine, Car Engine Anti-Wear Protection Agent From $5.24
From$524
Engine Anti-Wear Protectant, Highly Effective Engine Anti-Wear Protectant, Engine Oil Additive for Car Engine, Oil Treatment for Car Engine, Car Engine Anti-Wear Protection Agent
Techron Concentrate Plus 12oz bottle $13.49

$1349
current price $13.49Techron Concentrate Plus 12oz bottle
474.7 out of 5 Stars. 47 reviews
STP High Mileage Fuel Injector Cleaner and Carburetor Cleaner From $2.88

5 options
Available in additional 5 optionsFrom$288
STP High Mileage Fuel Injector Cleaner and Carburetor Cleaner
1724.7 out of 5 Stars. 172 reviews
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LIQUI MOLY Engine Oil Additive - 2020 $15.99 Was $19.72

Now$1599
current price Now $15.99, Was $19.72$19.72
LIQUI MOLY Engine Oil Additive - 2020
65 out of 5 Stars. 6 reviews
Lucas Oil 10002 Heavy Duty Oil Stabilizer One Gallon Automotive Additive From $35.68

3 options
Available in additional 3 optionsFrom$3568
Lucas Oil 10002 Heavy Duty Oil Stabilizer One Gallon Automotive Additive
5674.8 out of 5 Stars. 567 reviews
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Dura Lube Severe Instant Quiet engine treatment 8 oz top-off reduce heat and noise any engine $11.33 $1.42/fl oz

$1133
current price $11.33$1.42/fl oz
Dura Lube Severe Instant Quiet engine treatment 8 oz top-off reduce heat and noise any engine
224.5 out of 5 Stars. 22 reviews
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STP Super Concentrated Gas Treatment 5.25 fl oz Bottle – Gas Additive for Cars, Lawn Mowers, Boats, Motorcycles and Small Engines, Fuel System Treatment to Help Save Gas From $2.93

5 options
Available in additional 5 optionsFrom$293
STP Super Concentrated Gas Treatment 5.25 fl oz Bottle – Gas Additive for Cars, Lawn Mowers, Boats, Motorcycles and Small Engines, Fuel System Treatment to Help Save Gas
4214.7 out of 5 Stars. 421 reviews
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Marvel Mystery Oil Motor Treatment Full Synthetic Motor Oil, 16 fl oz From $11.99

5 options
Available in additional 5 optionsFrom$1199
Marvel Mystery Oil Motor Treatment Full Synthetic Motor Oil, 16 fl oz
184.6 out of 5 Stars. 18 reviews
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Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz From $15.97

4 options
Available in additional 4 optionsFrom$1597
Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz
2254.8 out of 5 Stars. 225 reviews
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Engine Anti-Wear Protectant, Highly Effective Engine Anti-Wear Protection Additive, for Noise Reduction, Anti Shake, Car Maintenance Engine Protection Tool (1PCS) Was $13.36

Engine Anti-Wear Protectant, Highly Effective Engine Anti-Wear Protection Additive, for Noise Reduction, Anti Shake, Car Maintenance Engine Protection Tool (1PCS)
Carbon build-up valves cleaner, foam effective formula, cleans also EGR turbo easy to use, not required disassembling high performance motorpower care $24.99

$2499
current price $24.99Carbon build-up valves cleaner, foam effective formula, cleans also EGR turbo easy to use, not required disassembling high performance motorpower care
73.9 out of 5 Stars. 7 reviews
Techron Concentrate Plus Complete Fuel System Cleaner 20oz (6-Pack) Case

Techron Concentrate Plus Complete Fuel System Cleaner 20oz (6-Pack) Case
614.8 out of 5 Stars. 61 reviews
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Engine Treatment 2-Piece Bundle $8.61

$861
current price $8.61Engine Treatment 2-Piece Bundle
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