Automotive Additives
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- Good Deal
Good Deal$79.50(6 pack) Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 oz41% OffOnline - WalmartTypically:$133.69Save $54.19 - Good Deal
Good Deal$45.59Star Tron Enzyme Fuel Treatment Concentrate – Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems, Improve MPG, Reduce Emissions43% OffOnline - WalmartTypically:$79.98Save $34.39 - Good Deal
Good Deal$10.79Permatex 30302 Engine Oil Stop Leak, Effectively Stops and Prevents Oil Leaks, 12 oz40% OffOnline - WalmartTypically:$17.99Save $7.20 - Good Deal
Good Deal$13.88Rislone DPF Clean Diesel DPF, Exhaust & Emissions System Cleaner, 16.9 Fl oz40% OffOnline - WalmartTypically:$23.01Save $9.13 - Good Deal
- Good Deal
Good Deal$7.74BlueDevil Power Steering Stop Leak, 8 oz Bottle40% OffOnline - WalmartTypically:$12.93Save $5.19 - Good Deal
Good Deal$13.33Gumout Carb and Choke Cleaner 14 oz, 6 Pack - 800002231W40% OffOnline - WalmartTypically:$22.13Save $8.80 - Good Deal
Good Deal$7.93Rislone Hy-per Diesel Complete Fuel System Cleaner and Additive 16.9 oz41% OffOnline - WalmartTypically:$13.39Save $5.46 
$11.78Royal Purple 11755 Max-Tane Total Diesel Fuel Performance - 20 oz. Can, Amber34% OffOnline - Amazon.comTypically:$17.94Save $6.16
$7.40Berryman Products 0316, B-12 Total Engine Tune-up for Gas and Diesel, 16 oz50% OffOnline - WalmartTypically:$14.81Save $7.41
$9.99Hot Shot's Secret Diesel Winter Anti-Gel 16 FL. OZ. Round27% OffOnline - WalmartTypically:$13.67Save $3.68
$14.99Rislone DEF Crystal Clean Diesel DEF & SCR Emissions System Cleaner Diesel Exhaust Fluid, 11.8 Fl oz20% OffOnline - WalmartTypically:$18.64Save $3.65
$35.70Hot Shot's Secret Stiction Eliminator Diesel Oil Additive 64 FL. OZ.17% OffOnline - WalmartTypically:$43.11Save $7.41
$56.94(6 pack) Rislone Hy-per Lube Zinc ZDDP Supplement, Automotive Additives, 11 oz20% OffOnline - WalmartTypically:$70.89Save $13.95
$59.96(4 pack) Rislone DEF Crystal Clean Diesel DEF & SCR Emissions System Cleaner Diesel Exhaust Fluid, 11.8 Fl oz17% OffOnline - WalmartTypically:$71.96Save $12.00
$14.56Hot Shot's Secret EDT+ Winter Defense Fuel Additive, 32 oz45% OffUsed - Amazon.comTypically:$26.41Save $11.85
$6.78STA-BIL In-Season Protection Fuel System Treatment & Injector Cleaner, 10ozOnline - Amazon.comTypically:$7.24Save $0.46
$25.58Hot Shot's Secret Everyday Diesel Treatment Fuel Additive - 32 ozOnline - WalmartTypically:$27.59Save $2.01
$22.79Rislone 4720 Cat Complete Fuel, Exhaust and Emissions System Cleaner,16.9 oz. | Cleans Catalytic Converter, Reduces Emissions & Saves GasOnline - Amazon.comTypically:$23.65Save $0.86
$4.26STP Octane Booster for Gasoline Fuel Additive, Restore Lost Power, 5.25 ozOnline - Amazon.comTypically:$4.41Save $0.15- Best Seller
Best Seller$9.89Lucas Oil 10003 Fuel Injector Cleaner 32 oz. Automotive AdditiveOnline - WalmartTypically:$10.06Save $0.17 
$16.50Hot Shot's Secret EDT+ Winter Defense - 16 oz. 7-in-1 Anti-Gel Fuel Booster – Winter Diesel Treatment, Treats 200 Gallons.Online - WalmartTypically:$16.73Save $0.23
$12.79Rislone DEF Treatment for Diesel Vehicles, 8 fl oz BottleOnline - WalmartTypically:$12.89Save $0.10
$55.00Hot Shot’s Secret Diesel Extreme 1 Gallon – Treats 320 Gallons – Concentrated Diesel Fuel Additive, Fuel System Cleaner and Injector Cleaner, Restores Engine PerformanceOnline - Amazon.comTypically:$55.92Save $0.92- Best Seller
Best Seller$60.43Hot Shot's Secret Diesel Treatment 1 Gallon for Enhanced Engine PerformanceOnline - WalmartTypically:$61.40Save $0.97 
$17.41Hot Shot's Secret Everyday Diesel Treatment 16 FL. OZ. RoundOnline - WalmartTypically:$18.36Save $0.95
$13.99Hot Shot's Secret Diesel Winter Anti Gel 16 Ounce Squeeze BottleOnline - WalmartTypically:$14.74Save $0.75
$10.97VP Racing Octane Booster Unleaded Gasoline Additive 473 mlOnline - Amazon.comTypically:$10.99Save $0.02
$14.57Techron Diesel Concentrate Fuel System Cleaner 20oz.Online - WalmartTypically:$14.74Save $0.17
$11.28Rislone Hy-per Fuel 4700 Complete Fuel System Cleaner Gas Automotive Additive 16.9 ozOnline - WalmartTypically:$11.30Save $0.02
$6.48Royal Purple Max-Atomizer 18000 Fuel Injector Cleaner, 6 fl ozOnline - WalmartTypically:$6.49Save $0.01
$19.99BlueDevil Oil Stop Leak 8 oz - Permanent Engine Oil Leak SealerOnline - WalmartTypically:$20.02Save $0.03
$7.48Gumout Regane High Mileage Fuel System Cleaner Additive, 6OZ - 510023WOnline - WalmartTypically:$7.49Save $0.01
$11.64Royal Purple Max-Clean Fuel System Cleaner & Stabilizer, 20 fl ozOnline - WalmartTypically:$11.64
$8.84Lucas Oil 10026 Fuel Treatments, Octane Booster Bottle, 15 Ounce Bottle 0.95 Pound Gas Fuel TypeOnline - WalmartTypically:$8.84
$3.68Gumout High Mileage Fuel Injector Cleaner Additive, 6 oz - 510013Online - WalmartTypically:$3.68
$6.84STA-BIL Small Engine Pro. Multi-system Fuel Additive for Small Engines, 16 fl. oz. (22305)Online - WalmartTypically:$6.84
$8.88Royal Purple Max-Restore 18001 Fuel System Treatment Automotive Additive, 6 fl ozOnline - WalmartTypically:$8.88
$5.79Lucas Oil 10669 Deep Clean Fuel System Cleaner 5.25 Ounce Automotive Fuel AdditiveOnline - WalmartTypically:$5.78
$34.71Berryman 2611 Intake Valve and Combustion Chamber Cleaner Kit for Gasoline EnginesOnline - WalmartTypically:$34.61
$15.97Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 ozOnline - WalmartTypically:$15.92
$31.50Hot Shot's Secret Diesel Extreme 64 oz Fuel System CleanerOnline - WalmartTypically:$31.69Save $0.19
$29.51Lucas 10279 Automotive Engine Oil Stop Leak, Gallon Size BottleOnline - WalmartTypically:$29.63Save $0.12
$27.94Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 ozOnline - WalmartTypically:$27.64
$11.39Valvoline MaxLife Complete Fuel System Cleaner, 12 ozOnline - Amazon.comTypically:$11.78Save $0.39
$35.68Lucas Oil 10002 Heavy Duty Oil Stabilizer One Gallon Automotive AdditiveOnline - WalmartTypically:$34.98
$43.77Rislone® 4782 Diesel DEF Treatment Super Concentrate Anti-Crystallization Solution, 33 oz (Pack of 1)Online - Amazon.comTypically:$44.82Save $1.05
$10.88Dura Lube Severe Fuel System Cleaner Fuel Additive, Fights Ethanol in All Gasoline Vehicles 16ozOnline - WalmartTypically:$10.90Save $0.02
- Best Seller
