Shop engine cleaner oil additive

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$18.24
Liqui Moly Engine Flush Plus 300Ml
Amazon.com
$18.24
Liqui Moly Engine Flush Plus 300Ml
Amazon.com
$17.65
Schaeffer Manufacturing Co. 0132-023S Moly EP Oil Treatment, 1-Pint Bottle
Amazon.com
$17.65
Schaeffer Manufacturing Co. 0132-023S Moly EP Oil Treatment, 1-Pint Bottle
Amazon.com
$18.60
Complete Engine Treatment, Cleans & Lubricates, 16-Oz.
Amazon.com
Free shipping
$18.60
Complete Engine Treatment, Cleans & Lubricates, 16-Oz.
Amazon.com
$15.99
LIQUI MOLY Motor Oil Saver | 300 Ml | Oil Additive | SKU: 2020
Amazon.com
Free shipping
$15.99
LIQUI MOLY Motor Oil Saver | 300 Ml | Oil Additive | SKU: 2020
Amazon.com
$19.26
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
$19.26
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$96.89
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
Free shipping
$96.89
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
$19.58
LIQUI MOLY Truck Series Oil Treatment | 500 Ml | Oil Additive | SKU: 20256
Amazon.com
Free shipping
$19.58
LIQUI MOLY Truck Series Oil Treatment | 500 Ml | Oil Additive | SKU: 20256
Amazon.com
$106.24
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
Free shipping
$106.24
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$24.99
Marvel Mystery Oil 53436 Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
$24.99
Marvel Mystery Oil 53436 Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
$6.49
STP Oil Additive, Oil Treatment, Bottle, 15 Fl Oz, Gasoline Engines, Brown, 66079-0(8262)
Zoro.com
$6.49
STP Oil Additive, Oil Treatment, Bottle, 15 Fl Oz, Gasoline Engines, Brown, 66079-0(8262)
Zoro.com
$6.88
STP Oil Additive: Oil Treatment, 15 Fl Oz Container Size Model: 66079-0(8262)
Grainger
$6.88
STP Oil Additive: Oil Treatment, 15 Fl Oz Container Size Model: 66079-0(8262)
Grainger
$52.99
Liquimoly 3721 Engine Oil Additive
Amazon.com
Free shipping
$52.99
Liquimoly 3721 Engine Oil Additive
Amazon.com
$17.97
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
18% off
$17.97
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
$37.50
Marvel Mystery Oil Oil Additive, 1Gal, Red, Transparent
Amazon.com
Free shipping
$37.50
Marvel Mystery Oil Oil Additive, 1Gal, Red, Transparent
Amazon.com
$20.91
TKO Engine Oil Treatment 1 Pint
americanvaluesproducts.com
$20.91
TKO Engine Oil Treatment 1 Pint
americanvaluesproducts.com
$11.34
Marvel Mystery Oil Oil Additive: Motor Treatment, 32 Fl Oz Container Size Model: MM13R
Grainger
$11.34
Marvel Mystery Oil Oil Additive: Motor Treatment, 32 Fl Oz Container Size Model: MM13R
Grainger
$20.99
CRC Engine Motor Treatment Carbon Clean-Out 16Oz 05316
Amazon.com
Free shipping
$20.99
CRC Engine Motor Treatment Carbon Clean-Out 16Oz 05316
Amazon.com
$74.70
Hot Shots Secret Original Stiction Eliminator 1 Gallon - Treats 64 Quarts Of Oil - Oil Additive For Gas & Diesel Engines, Reduces Wear, Eliminates
Amazon.com
Free shipping
$74.70
Hot Shots Secret Original Stiction Eliminator 1 Gallon - Treats 64 Quarts Of Oil - Oil Additive For Gas & Diesel Engines, Reduces Wear, Eliminates
Amazon.com
$13.99
Sea Foam High Mileage Motor Treatment Fuel And Oil Additive, For Gas Engines Over 75,000 Miles, 16 Oz, HM16
Advance Auto Parts
$13.99
Sea Foam High Mileage Motor Treatment Fuel And Oil Additive, For Gas Engines Over 75,000 Miles, 16 Oz, HM16
Advance Auto Parts
$24.95
Engine Oil Additive & Treatment - Diamond Nano-Lube By Bestline Racing - Reduces Friction Up To 60% - For Gas & Diesel Engines - Motor Oil Additive
Amazon.com
$24.95
Engine Oil Additive & Treatment - Diamond Nano-Lube By Bestline Racing - Reduces Friction Up To 60% - For Gas & Diesel Engines - Motor Oil Additive
Amazon.com
$11.88
Rislone Oil Additive: Engine Oil Supplement With Zinc Treatment, 11 Fl Oz Container Size Model: 4405
Grainger
$11.88
Rislone Oil Additive: Engine Oil Supplement With Zinc Treatment, 11 Fl Oz Container Size Model: 4405
Grainger
$8.00
$14.99
Liqui Moly Valve Clean | 150 Ml | Petroladititive | SKU: 2001
Amazon.com
46% off
$8.00
$14.99
Liqui Moly Valve Clean | 150 Ml | Petroladititive | SKU: 2001
Amazon.com
$95.82
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
Free shipping
$95.82
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
$10.29
Marvel Mystery Oil MM12R Oil Enhancer & Fuel Treatment (32Oz.), MM13R
Advance Auto Parts
$10.29
Marvel Mystery Oil MM12R Oil Enhancer & Fuel Treatment (32Oz.), MM13R
Advance Auto Parts
$9.19
MARVEL MYSTERY OIL MYSTERY OIL Oil Additive, Motor Treatment, 32 Oz, Bio-Diesel Engines/Diesel Engines/Gasoline Engines, MM13R
Zoro.com
$9.19
MARVEL MYSTERY OIL MYSTERY OIL Oil Additive, Motor Treatment, 32 Oz, Bio-Diesel Engines/Diesel Engines/Gasoline Engines, MM13R
Zoro.com
$8.45
Marvel Mystery Oil Oil Additive: Motor Treatment, 16 Fl Oz Container Size Model: MM12R
Grainger
$8.45
Marvel Mystery Oil Oil Additive: Motor Treatment, 16 Fl Oz Container Size Model: MM12R
Grainger
$14.99
Sea Foam Truck And SUV Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 20 Oz., ST20
Advance Auto Parts
$14.99
Sea Foam Truck And SUV Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 20 Oz., ST20
Advance Auto Parts
$13.99
Lucas Oil Complete Engine Treatment 16Oz - Oil And Lubricants At Academy Sports
Academy Sports + Outdoors
$13.99
Lucas Oil Complete Engine Treatment 16Oz - Oil And Lubricants At Academy Sports
Academy Sports + Outdoors
$3.56
$9.76
Car Engine Bay Cleaner Additive Oil For Engine Protection Noise Reduction Anti-Wear Repair Oil
AliExpress
63% off
$3.56
$9.76
Car Engine Bay Cleaner Additive Oil For Engine Protection Noise Reduction Anti-Wear Repair Oil
AliExpress
$107.99
Slick 50 Original Engine Treatment | 32 Oz., 6-Pack
Amazon.com
Free shipping
$107.99
Slick 50 Original Engine Treatment | 32 Oz., 6-Pack
Amazon.com
$16.75
AVBLEND Engine Oil Additive 12 Oz
AircraftSpruce.com
$16.75
AVBLEND Engine Oil Additive 12 Oz
AircraftSpruce.com
$8.95
Liqui-Moly Mos2 Anti Friction Engine Treatment - 300Ml: A Dry, Solid Lubricant For Ultimate Protection
ECS Tuning
$8.95
Liqui-Moly Mos2 Anti Friction Engine Treatment - 300Ml: A Dry, Solid Lubricant For Ultimate Protection
ECS Tuning
$22.21
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
$22.21
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
This New Engine Oil Additive Will Make Your Engine Last Twice as Long
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This New Engine Oil Additive Will Make Your Engine Last Twice as Long
110.1K views1 week ago
YouTubeScotty Kilmer
I Tried Engine Flush Additives Before an Oil Change — One Clear Winner
15:56
I Tried Engine Flush Additives Before an Oil Change — One Clear Winner
33.7K views5 months ago
YouTubeAuto Care Pro
11 Proven Oil Additives That Work vs. 5 Silent Engine Killers
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11 Proven Oil Additives That Work vs. 5 Silent Engine Killers
6.6K views5 months ago
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Top 10 Engine Additives That Actually Work (and 5 That Don’t)
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Top 10 Engine Additives That Actually Work (and 5 That Don’t)
534.2K views11 months ago
YouTubeCar Care Pro
The TRUTH About Oil Additives Revealed (Real Test Results)
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The TRUTH About Oil Additives Revealed (Real Test Results)
172.1K views1 month ago
YouTubeThe Motor Oil Geek
13 Engine Additives That Work (And 5 That’ll Kill Your Car)
19:54
13 Engine Additives That Work (And 5 That’ll Kill Your Car)
918.2K views11 months ago
YouTubeCar Care Clues
Best Engine Oil Treatments | Top 5 Engine Oil Additives Reviewed | TopAutoGadgets
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Best Engine Oil Treatments | Top 5 Engine Oil Additives Reviewed | TopA…
950 views7 months ago
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24:29
10 Engine Oil Additives That Will DESTROY Your Car! (And 5 You Shou…
488 views4 months ago
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10 Engine Oil Additives Mechanics Actually Recommend (And 5 They W…
257 views2 weeks ago
YouTubeFuel Secrets
16:26
I Tried Engine Flush Additives Before an Oil Change — One Clear Winner
902 views5 months ago
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9:12
11 Engine Additives That Actually Work And 5 That Can Kill Your Engine
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YouTubeMyCarKnowledge
28:05
15 Engine Additives That Work (& 9 That’ll Kill Your Car)
13.6K views7 months ago
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These 5 Additives Will Damage Your Engine | 13 Alternatives That Work
612 views1 month ago
YouTubeCar Care Engineer
21:40
NEVER Use These 11 Engine Oil Additives (And 5 That WORK!)
333.4K views9 months ago
YouTubeCar Care Clues
19:39
ThIS $2 Liquid Will Makes Your Engine Last 500,000 Miles
11.1K views1 month ago
YouTubeCar Care Clues
20:10
STOP Using These 10 Engine Oil Additives In Your Ford! (& 5 That Act…
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YouTubeFordScope
17:29
NEVER Use These 12 ENGINE OIL ADDITIVES(And 5 That WORK!)
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YouTubeAuto Fix Guide
21:22
NEVER Use These 11 Engine Oil Additives - And 5 That WORK!
2.7K views9 months ago
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27:48
The truth about engine additives (I was wrong) | Auto Expert John Cado…
148.7K views6 months ago
YouTubeAuto Expert John Cadogan
0:20
How Engine Oil Additive keeps your Bike engine clean & protected!
40.6K views5 months ago
YouTubeAwara Biker
17:40
NEVER Use These 11 Engine Oil Additives (And 5 That Actually WORK!)
1.6K views9 months ago
YouTubeCar Care Daily
14:04
Please Never Use These 5 Additives! Major Engine Damage! (Sand vs Anti …
727K views1 month ago
YouTubeProject Farm
42:48
This One Bottle Cleans Your Entire Fuel System (Mechanic Approved)
35.6K views4 months ago
YouTubeEverything Fuel & Oil
49:12
Most Fuel Injector Cleaners Damage Engines — Only 3 Are Safe (Mechani…
1.8K views3 months ago
YouTubeEverything Fuel & Oil
44:01
Do Engine Oil Cleaners do ANYTHING? (Let’s TEST it!)
314.5K views1 year ago
YouTubeRainman Ray's Repairs
16:08
I'm About to Get Sued for Showing You This
1.1M viewsApr 21, 2025
YouTubeScotty Kilmer
5:05
Top 5 Best Oil Additives in 2026 - Engine Performance Boosters Revie…
2K views10 months ago
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28:37
11 Engine Oil Additives That Will DESTROY Your Car! (And 5 You Shou…
169.4K views9 months ago
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10:22
âś… 5 Best Motor Oil Additives in 2025 That Actually Work!
627 views11 months ago
YouTubeIts4 Automotive
4:37
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See more videos
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Shop engine cleaner oil additive

Sponsored
About our ads
$18.24
Liqui Moly Engine Flush Plus 300Ml
Amazon.com
$18.24
Liqui Moly Engine Flush Plus 300Ml
Amazon.com
$17.65
Schaeffer Manufacturing Co. 0132-023S Moly EP Oil Treatment, 1-Pint Bottle
Amazon.com
$17.65
Schaeffer Manufacturing Co. 0132-023S Moly EP Oil Treatment, 1-Pint Bottle
Amazon.com
$18.60
Complete Engine Treatment, Cleans & Lubricates, 16-Oz.
Amazon.com
Free shipping
$18.60
Complete Engine Treatment, Cleans & Lubricates, 16-Oz.
Amazon.com
$15.99
LIQUI MOLY Motor Oil Saver | 300 Ml | Oil Additive | SKU: 2020
Amazon.com
Free shipping
$15.99
LIQUI MOLY Motor Oil Saver | 300 Ml | Oil Additive | SKU: 2020
Amazon.com
$19.26
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
$19.26
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$96.89
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
Free shipping
$96.89
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
$19.58
LIQUI MOLY Truck Series Oil Treatment | 500 Ml | Oil Additive | SKU: 20256
Amazon.com
Free shipping
$19.58
LIQUI MOLY Truck Series Oil Treatment | 500 Ml | Oil Additive | SKU: 20256
Amazon.com
$106.24
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
Free shipping
$106.24
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$24.99
Marvel Mystery Oil 53436 Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
$24.99
Marvel Mystery Oil 53436 Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
$6.49
STP Oil Additive, Oil Treatment, Bottle, 15 Fl Oz, Gasoline Engines, Brown, 66079-0(8262)
Zoro.com
$6.49
STP Oil Additive, Oil Treatment, Bottle, 15 Fl Oz, Gasoline Engines, Brown, 66079-0(8262)
Zoro.com
$6.88
STP Oil Additive: Oil Treatment, 15 Fl Oz Container Size Model: 66079-0(8262)
Grainger
$6.88
STP Oil Additive: Oil Treatment, 15 Fl Oz Container Size Model: 66079-0(8262)
Grainger
$52.99
Liquimoly 3721 Engine Oil Additive
Amazon.com
Free shipping
$52.99
Liquimoly 3721 Engine Oil Additive
Amazon.com
$17.97
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
18% off
$17.97
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
$37.50
Marvel Mystery Oil Oil Additive, 1Gal, Red, Transparent
Amazon.com
Free shipping
$37.50
Marvel Mystery Oil Oil Additive, 1Gal, Red, Transparent
Amazon.com
$20.91
TKO Engine Oil Treatment 1 Pint
americanvaluesproducts.com
$20.91
TKO Engine Oil Treatment 1 Pint
americanvaluesproducts.com