Engine Restorer

Uses item details. Price when purchased online

Top rated for fuel economy Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W From $7.64

Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W
Sponsored
From$764

Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W

4.7 out of 5 Stars. 458 reviews
Save with
Walmart Plus

4 cans of BG Engine Performance Restoration 109 $49.00

4 cans of BG Engine Performance Restoration 109
Sponsored
current price $49.00

4 cans of BG Engine Performance Restoration 109

4.8 out of 5 Stars. 4 reviews

2 cans of BG EPR Engine Performance Restoration $29.49

2 cans of BG EPR Engine Performance Restoration
Sponsored
current price $29.49

2 cans of BG EPR Engine Performance Restoration

4.8 out of 5 Stars. 16 reviews

BG 44K Platinum EPR_44K_115 Engine Performance Restoration Automotive Additive, 11 fl oz $50.00

BG 44K Platinum EPR_44K_115 Engine Performance Restoration Automotive Additive, 11 fl oz
Sponsored
current price $50.00

BG 44K Platinum EPR_44K_115 Engine Performance Restoration Automotive Additive, 11 fl oz

4.6 out of 5 Stars. 61 reviews

Restore Engine Restorer and Lubricant Formula for 4-Cylinder Engines - 9 fl oz From $7.97

Restore Engine Restorer and Lubricant Formula for 4-Cylinder Engines - 9 fl oz
Available in additional 5 options
From$797

Restore Engine Restorer and Lubricant Formula for 4-Cylinder Engines - 9 fl oz

4.7 out of 5 Stars. 159 reviews
Save with
Walmart Plus

Restore 8-Cylinder Formula Engine Restorer and Lubricant - 16 fl oz From $11.88

Restore 8-Cylinder Formula Engine Restorer and Lubricant - 16 fl oz
Available in additional 4 options
From$1188

Restore 8-Cylinder Formula Engine Restorer and Lubricant - 16 fl oz

4.7 out of 5 Stars. 183 reviews
Save with
Walmart Plus

In 25+ people's carts Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz From $27.94

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz
Available in additional 5 options
From$2794

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz

4.4 out of 5 Stars. 207 reviews
Save with
Walmart Plus

500+ bought since yesterday Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz From $8.48

Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz
Available in additional 5 options
From$848

Sea Foam SF16 Motor Treatment Automotive Additive, 16 oz

4.8 out of 5 Stars. 6115 reviews
Save with
Walmart Plus

1 Can of New BG EPR Engine Performance Restoration 109 $15.99

1 Can of New BG EPR Engine Performance Restoration 109
current price $15.99

1 Can of New BG EPR Engine Performance Restoration 109

4.8 out of 5 Stars. 10 reviews

3 Can of New BG EPR Engine Performance Restoration 109 $38.00

3 Can of New BG EPR Engine Performance Restoration 109
current price $38.00

3 Can of New BG EPR Engine Performance Restoration 109

5 out of 5 Stars. 6 reviews

Top rated for winter use STA-BIL Storage Fuel Stabilizer 8 Oz. Protects Engine from Gum , Varnish , Rust , Corrosion. Treats 20 gallons of fuel. From $6.78

STA-BIL Storage Fuel Stabilizer 8 Oz. Protects Engine from Gum , Varnish , Rust , Corrosion. Treats 20 gallons of fuel.
Sponsored
From$678

STA-BIL Storage Fuel Stabilizer 8 Oz. Protects Engine from Gum , Varnish , Rust , Corrosion. Treats 20 gallons of fuel.

4.7 out of 5 Stars. 1082 reviews
Save with
Walmart Plus

Hot Shot's Secret FR3 Oil Treatment for Gas & Diesel Engines 16 oz From $17.32

Hot Shot's Secret FR3 Oil Treatment for Gas & Diesel Engines 16 oz
Sponsored
From$1732

Hot Shot's Secret FR3 Oil Treatment for Gas & Diesel Engines 16 oz

4.9 out of 5 Stars. 492 reviews
Save with
Walmart Plus

BG 44K Platinum EPR_44K_115 Engine Performance Restoration Automotive Additive, 11 fl oz $50.00

BG 44K Platinum EPR_44K_115 Engine Performance Restoration Automotive Additive, 11 fl oz
current price $50.00

BG 44K Platinum EPR_44K_115 Engine Performance Restoration Automotive Additive, 11 fl oz

4.6 out of 5 Stars. 61 reviews

2 cans of BG EPR Engine Performance Restoration $29.49

2 cans of BG EPR Engine Performance Restoration
current price $29.49

2 cans of BG EPR Engine Performance Restoration

4.8 out of 5 Stars. 16 reviews

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz From $27.94

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz
Available in additional 5 options
From$2794

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz

4.1 out of 5 Stars. 610 reviews
Save with
Walmart Plus

Top rated for fuel economy Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W From $7.64

Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W
Available in additional 5 options
From$764

Gumout Multi-System Tune-up 16 oz Automotive Additive - 510011W

4.7 out of 5 Stars. 458 reviews
Save with
Walmart Plus

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

Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz
Available in additional 5 options
From$1298

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

4.6 out of 5 Stars. 305 reviews
Save with
Walmart Plus

100+ bought since yesterday Valvoline Restore & Protect Full Synthetic 5W-30 Motor Oil 5 QT From $29.97

Valvoline Restore & Protect Full Synthetic 5W-30 Motor Oil 5 QT
Available in additional 3 options
From$2997

Valvoline Restore & Protect Full Synthetic 5W-30 Motor Oil 5 QT

4.7 out of 5 Stars. 1825 reviews
Save with
Walmart Plus

2 Can of New BG EPR Engine Performance Restoration 109 $29.50

2 Can of New BG EPR Engine Performance Restoration 109
current price $29.50

2 Can of New BG EPR Engine Performance Restoration 109

5 out of 5 Stars. 1 reviews

XADO EX120 Motor Oil Additive - Engine Restore - Ceramic-Metal Coating and Revitalizant - Oil Treatment for High Mileage Engines - Restores Worn Metal Parts - for Gas and LPG Vehicles (Syringe 8 ml) $26.95

XADO EX120 Motor Oil Additive - Engine Restore - Ceramic-Metal Coating and Revitalizant - Oil Treatment for High Mileage Engines - Restores Worn Metal Parts - for Gas and LPG Vehicles (Syringe 8 ml)
current price $26.95

XADO EX120 Motor Oil Additive - Engine Restore - Ceramic-Metal Coating and Revitalizant - Oil Treatment for High Mileage Engines - Restores Worn Metal Parts - for Gas and LPG Vehicles (Syringe 8 ml)

2 out of 5 Stars. 1 reviews

100+ bought since yesterday TruFuel 50:1 2-Cycle Engines, Liquid Fuels, 1.93 lbs, 32 oz. (1 Pack) From $6.98

TruFuel 50:1 2-Cycle Engines, Liquid Fuels, 1.93 lbs, 32 oz. (1 Pack)
Sponsored
From$698

TruFuel 50:1 2-Cycle Engines, Liquid Fuels, 1.93 lbs, 32 oz. (1 Pack)

4.7 out of 5 Stars. 842 reviews
Save with
Walmart Plus

Star Tron Enzyme Fuel Treatment - Small Engine Formula – Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems From $8.92

Star Tron Enzyme Fuel Treatment - Small Engine Formula – Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Sponsored
From$892

Star Tron Enzyme Fuel Treatment - Small Engine Formula – Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems

4.8 out of 5 Stars. 245 reviews
Save with
Walmart Plus

6 Can of New BG EPR Engine Performance Restoration 109 $69.99

6 Can of New BG EPR Engine Performance Restoration 109
current price $69.99

6 Can of New BG EPR Engine Performance Restoration 109

EPR - BG Engine Performance Restoration 1 Quart (32oz) $38.99

EPR - BG Engine Performance Restoration 1 Quart (32oz)
current price $38.99

EPR - BG Engine Performance Restoration 1 Quart (32oz)

4.7 out of 5 Stars. 3 reviews
Save with
Walmart Plus

WNFJR High-Performance Engine Restoration Protector | 60ml | Antiwear, Antioxidant, & Anticorrosion Additive | Extends Engine Life | Easy to Use | Compatible with All Motor Oils

WNFJR High-Performance Engine Restoration Protector | 60ml | Antiwear, Antioxidant, & Anticorrosion Additive | Extends Engine Life | Easy to Use | Compatible with All Motor Oils

WNFJR High-Performance Engine Restoration Protector | 60ml | Antiwear, Antioxidant, & Anticorrosion Additive | Extends Engine Life | Easy to Use | Compatible with All Motor Oils

5 out of 5 Stars. 1 reviews

8 Can of New BG EPR Engine Performance Restoration 109 $99.99

8 Can of New BG EPR Engine Performance Restoration 109
current price $99.99

8 Can of New BG EPR Engine Performance Restoration 109

4 cans of BG Engine Performance Restoration 109 $49.00

4 cans of BG Engine Performance Restoration 109
current price $49.00

4 cans of BG Engine Performance Restoration 109

4.8 out of 5 Stars. 4 reviews

Hot Shots 64 oz Stiction Eliminator Engine Restorative Additive $57.52

Hot Shots  64 oz Stiction Eliminator Engine Restorative Additive
current price $57.52

Hot Shots 64 oz Stiction Eliminator Engine Restorative Additive

5 out of 5 Stars. 3 reviews

Lunxisen 1 Pcs Automotive Carburetor Cleaner Additive Fuel System Treatment Engine Performance Restorer Gas Saver(120ml) From $6.29

Lunxisen 1 Pcs Automotive Carburetor Cleaner Additive Fuel System Treatment Engine Performance Restorer Gas Saver(120ml)
Available in additional 3 options
From$629

Lunxisen 1 Pcs Automotive Carburetor Cleaner Additive Fuel System Treatment Engine Performance Restorer Gas Saver(120ml)

RVS Technology G6 Engine Treatment. For Gasoline Engines with an Oil Capacity up to 6 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines. $59.95

RVS Technology G6 Engine Treatment. For Gasoline Engines with an Oil Capacity up to 6 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines.
current price $59.95

RVS Technology G6 Engine Treatment. For Gasoline Engines with an Oil Capacity up to 6 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines.

4 out of 5 Stars. 2 reviews
Save with
Walmart Plus

Hot Shot's Secret Stiction Eliminator Oil Treatment for Gas & Diesel Engines 16 oz. From $17.20

Hot Shot's Secret Stiction Eliminator Oil Treatment for Gas & Diesel Engines 16 oz.
Sponsored
From$1720

Hot Shot's Secret Stiction Eliminator Oil Treatment for Gas & Diesel Engines 16 oz.

4.9 out of 5 Stars. 783 reviews
Save with
Walmart Plus

BlueDevil Oil Stop Leak 8 oz - Permanent Engine Oil Leak Sealer From $19.97

BlueDevil Oil Stop Leak 8 oz - Permanent Engine Oil Leak Sealer
Sponsored
From$1997

BlueDevil Oil Stop Leak 8 oz - Permanent Engine Oil Leak Sealer

4.1 out of 5 Stars. 253 reviews
Save with
Walmart Plus

4 Can of New BG EPR Engine Performance Restoration 109 $49.99

4 Can of New BG EPR Engine Performance Restoration 109
current price $49.99

4 Can of New BG EPR Engine Performance Restoration 109

Hot Shots 16 oz Round Stiction Eliminator Engine Restorative $33.41

Hot Shots  16 oz Round Stiction Eliminator Engine Restorative
current price $33.41

Hot Shots 16 oz Round Stiction Eliminator Engine Restorative

5 out of 5 Stars. 1 reviews

High Engine Restoration Protector, Antiwear Antioxidant Anticorrosion Additive, Engine Oil Treatment, Extend Engine Life, Reduce Friction, Compatible with All Motor Oils, Car Maintenance Black

High Engine Restoration Protector, Antiwear Antioxidant Anticorrosion Additive, Engine Oil Treatment, Extend Engine Life, Reduce Friction, Compatible with All Motor Oils, Car Maintenance Black

High Engine Restoration Protector, Antiwear Antioxidant Anticorrosion Additive, Engine Oil Treatment, Extend Engine Life, Reduce Friction, Compatible with All Motor Oils, Car Maintenance Black

Lilixerw High Mileage Engine Restore Oil Treatment,Friction Protectant,Cylinder Compression Restorer Was $5.39

Lilixerw High Mileage Engine Restore Oil Treatment,Friction Protectant,Cylinder Compression Restorer

Lilixerw High Mileage Engine Restore Oil Treatment,Friction Protectant,Cylinder Compression Restorer

Engine Carbon Removal Repair Agent, Engine Wear Protectant Oil, Carbon Deposit Cleaner, Engine Performance Restorer, Fuel System Cleaner for Cars blue

Engine Carbon Removal Repair Agent, Engine Wear Protectant Oil, Carbon Deposit Cleaner, Engine Performance Restorer, Fuel System Cleaner for Cars blue

Engine Carbon Removal Repair Agent, Engine Wear Protectant Oil, Carbon Deposit Cleaner, Engine Performance Restorer, Fuel System Cleaner for Cars blue

4oz Catalytic Converter Cleaner - Fuel System Treatment Carbon Deposit Remover Exhaust System Restorer Gasoline Engine Additive(Yellow)

4oz Catalytic Converter Cleaner - Fuel System Treatment Carbon Deposit Remover Exhaust System Restorer Gasoline Engine Additive(Yellow)

4oz Catalytic Converter Cleaner - Fuel System Treatment Carbon Deposit Remover Exhaust System Restorer Gasoline Engine Additive(Yellow)

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz (Pack of 2) $46.95

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz (Pack of 2)
current price $46.95

Cataclean Fuel & Exhaust System Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz (Pack of 2)

4.6 out of 5 Stars. 141 reviews
Save with
Walmart Plus

RVS Technology G4 engine treatment for gasoline engines with an oil capacity up to 4 quarts. Restore and protect your engine $39.95

RVS Technology G4 engine treatment for gasoline engines with an oil capacity up to 4 quarts. Restore and protect your engine
current price $39.95

RVS Technology G4 engine treatment for gasoline engines with an oil capacity up to 4 quarts. Restore and protect your engine

5 out of 5 Stars. 1 reviews
Save with
Walmart Plus

Cataclean 120007XD Diesel Engine, Exhaust & DPF Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz $27.95

Cataclean 120007XD Diesel Engine, Exhaust & DPF Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz
current price $27.95

Cataclean 120007XD Diesel Engine, Exhaust & DPF Cleaner, Automotive Additive, Catalytic Converter Restorer, 16 oz

4 out of 5 Stars. 1 reviews
Save with
Walmart Plus

Catalytic Converter Cleaner Additive for Cars, Engine Performance Restorer, Fuel System Treatment to Remove Carbon Deposits and Reduce Emissions From $5.98

Catalytic Converter Cleaner Additive for Cars, Engine Performance Restorer, Fuel System Treatment to Remove Carbon Deposits and Reduce Emissions
A, variant on Catalytic Converter Cleaner Additive for Cars, Engine Performance Restorer, Fuel System Treatment to Remove Carbon Deposits and Reduce Emissions
B, variant on Catalytic Converter Cleaner Additive for Cars, Engine Performance Restorer, Fuel System Treatment to Remove Carbon Deposits and Reduce Emissions
C, variant on Catalytic Converter Cleaner Additive for Cars, Engine Performance Restorer, Fuel System Treatment to Remove Carbon Deposits and Reduce Emissions
D, variant on Catalytic Converter Cleaner Additive for Cars, Engine Performance Restorer, Fuel System Treatment to Remove Carbon Deposits and Reduce Emissions
From$598

Catalytic Converter Cleaner Additive for Cars, Engine Performance Restorer, Fuel System Treatment to Remove Carbon Deposits and Reduce Emissions

Clearance Ohmyroo 60ML Auto Engine Restoration Protector Anti-Wear Antioxidant Lubricant For Motor Was $7.99

Ohmyroo 60ML Auto Engine Restoration Protector Anti-Wear Antioxidant Lubricant For Motor

Ohmyroo 60ML Auto Engine Restoration Protector Anti-Wear Antioxidant Lubricant For Motor

Clearance Zeceouar High-Performance Engine Restoration Protector With Antiwear Antioxidant and Anticorrosion Additives for Enhanced Engine Life and Peak Performance 60Ml Was $7.25

Zeceouar High-Performance Engine Restoration Protector With Antiwear Antioxidant and Anticorrosion Additives for Enhanced Engine Life and Peak Performance 60Ml

Zeceouar High-Performance Engine Restoration Protector With Antiwear Antioxidant and Anticorrosion Additives for Enhanced Engine Life and Peak Performance 60Ml

RVS Technology D8 Engine Treatment. For Diesel Engines with an Oil Capacity up to 9 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines. $99.95

RVS Technology D8 Engine Treatment. For Diesel Engines with an Oil Capacity up to 9 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines.
current price $99.95

RVS Technology D8 Engine Treatment. For Diesel Engines with an Oil Capacity up to 9 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines.

Save with
Walmart Plus

Engine Carbon Deposits Cleaner - Professional-Grade Fuel Additive to Restore MPG & Power, Fix P0420 Codes (Works on All Vehicles)‌

Engine Carbon Deposits Cleaner - Professional-Grade Fuel Additive to Restore MPG & Power, Fix P0420 Codes (Works on All Vehicles)‌

Engine Carbon Deposits Cleaner - Professional-Grade Fuel Additive to Restore MPG & Power, Fix P0420 Codes (Works on All Vehicles)‌

Qonioi Catalytic Converter Cleaner, 120ml Automotive Fuel Additive for Carbon Deposit Removal, Engine Performance Restorer for Gasoline Cars Trucks and SUVs From $7.19

Qonioi Catalytic Converter Cleaner, 120ml Automotive Fuel Additive for Carbon Deposit Removal, Engine Performance Restorer for Gasoline Cars Trucks and SUVs
Multicolor Size B D2, variant on Qonioi Catalytic Converter Cleaner, 120ml Automotive Fuel Additive for Carbon Deposit Removal, Engine Performance Restorer for Gasoline Cars Trucks and SUVs
Multicolor Size A X3, variant on Qonioi Catalytic Converter Cleaner, 120ml Automotive Fuel Additive for Carbon Deposit Removal, Engine Performance Restorer for Gasoline Cars Trucks and SUVs
Multicolor Size C J8, variant on Qonioi Catalytic Converter Cleaner, 120ml Automotive Fuel Additive for Carbon Deposit Removal, Engine Performance Restorer for Gasoline Cars Trucks and SUVs
From$719

Qonioi Catalytic Converter Cleaner, 120ml Automotive Fuel Additive for Carbon Deposit Removal, Engine Performance Restorer for Gasoline Cars Trucks and SUVs

RVS Technology G8 Engine Treatment. For Gasoline Engines with an Oil Capacity up to 9 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines. $79.95

RVS Technology G8 Engine Treatment. For Gasoline Engines with an Oil Capacity up to 9 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines.
current price $79.95

RVS Technology G8 Engine Treatment. For Gasoline Engines with an Oil Capacity up to 9 quarts. Restore and Protect Your Engine, Save Fuel, Increase Power. Safe for All Engines.

5 out of 5 Stars. 1 reviews
Save with
Walmart Plus

Clearance Catalytic Converter Cleaner 250ml, Engine Carbon Deposit Remover for High Mileage Cars, Exhaust System Cleaner for Gasoline Diesel, Performance Booster and Fuel Efficiency Restorer Was $9.99

Catalytic Converter Cleaner 250ml, Engine Carbon Deposit Remover for High Mileage Cars, Exhaust System Cleaner for Gasoline Diesel, Performance Booster and Fuel Efficiency Restorer

Catalytic Converter Cleaner 250ml, Engine Carbon Deposit Remover for High Mileage Cars, Exhaust System Cleaner for Gasoline Diesel, Performance Booster and Fuel Efficiency Restorer

Nsxcdh Gasoline Engine Cleaner Additive 100ml Carbon Deposit Removal Fuel System Power Restore Improve MPG Reduce Knock Protect Motor $4.99 Was $5.99

Nsxcdh Gasoline Engine Cleaner Additive 100ml Carbon Deposit Removal Fuel System Power Restore Improve MPG Reduce Knock Protect Motor
current price Now $4.99, Was $5.99

Nsxcdh Gasoline Engine Cleaner Additive 100ml Carbon Deposit Removal Fuel System Power Restore Improve MPG Reduce Knock Protect Motor

Highly rated by customers

Related Products