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$117.50
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
Free shipping
$117.50
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
Free shipping
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
Free shipping
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
$49.90
Liquimoly 3721 Engine Oil Additive
Amazon.com
1K+
Free shipping
$49.90
Liquimoly 3721 Engine Oil Additive
Amazon.com
1K+
$32.20
$38.03
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
15% off
$32.20
$38.03
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
$77.51
$114.99
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
32% off
$77.51
$114.99
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
$22.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
918
$22.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
918
$66.01
Hot Shot's Secret - HSSEDT01G Everyday Diesel Treatment - EDT 1 Gallon - Treats Up To 3,200 Gallons
Amazon.com
Free shipping
$66.01
Hot Shot's Secret - HSSEDT01G Everyday Diesel Treatment - EDT 1 Gallon - Treats Up To 3,200 Gallons
Amazon.com
Free shipping
$14.33
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
568
$14.33
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
568
$24.99
STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer - Prevents Rust And Corrosion, Helps Clean Fuel System For Improved In-Season Performance,
Amazon.com
$24.99
STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer - Prevents Rust And Corrosion, Helps Clean Fuel System For Improved In-Season Performance,
Amazon.com
$32.80
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$32.80
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$65.55
Hot Shots Secret LX4 Lubricity Extreme 1 Gallon - Treats 1280 Gallons - Fuel Additive For Gasoline And Diesel Engines, Increases Lubricity, Protects
Amazon.com
993
Free shipping
$65.55
Hot Shots Secret LX4 Lubricity Extreme 1 Gallon - Treats 1280 Gallons - Fuel Additive For Gasoline And Diesel Engines, Increases Lubricity, Protects
Amazon.com
993
$14.79
$18.99
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
22% off
$14.79
$18.99
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
$18.97
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
$18.97
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
1K+
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
1K+
$80.94
$95.88
STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector
Amazon.com
5K+
Free shipping
15% off
$80.94
$95.88
STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector
Amazon.com
5K+
$17.99
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
3K+
18% off
$17.99
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
3K+
$96.28
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
Free shipping
$96.28
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
$71.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
1K+
Free shipping
$71.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
1K+
$133.98
Lucas Oil Motor Additive, Pure Synthetic Oil Stabilizer, Synthetic, 1 Gal Jug, Each
Amazon.com
124
Free shipping
$133.98
Lucas Oil Motor Additive, Pure Synthetic Oil Stabilizer, Synthetic, 1 Gal Jug, Each
Amazon.com
124
$24.99
Marvel Mystery Oil 53436 Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
373
$24.99
Marvel Mystery Oil 53436 Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
373
$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
$22.60
$26.99
Hot Shots Secret LX4 Lubricity Extreme 32 Oz - Treats 320 Gallons - Fuel Additive For Gasoline And Diesel Engines, Lubricates And Protects Fuel Pump
Amazon.com
902
16% off
$22.60
$26.99
Hot Shots Secret LX4 Lubricity Extreme 32 Oz - Treats 320 Gallons - Fuel Additive For Gasoline And Diesel Engines, Lubricates And Protects Fuel Pump
Amazon.com
902
$11.87
$13.19
LIQUI MOLY 300Ml Mos2 Anti-Friction Engine Treatment - 2009
A&D Discount Peformance
Free shipping
10% off
$11.87
$13.19
LIQUI MOLY 300Ml Mos2 Anti-Friction Engine Treatment - 2009
A&D Discount Peformance
Free shipping
$3.99
$11.99
Atomoil Oil Additive For Car Engine And Protection | Nano Technology Motor High Mileage Treatment | Atomic Scale Protective Oil Treatment, 16 Oz. Bottle
tk.fortecolchoes.com
66% off
$3.99
$11.99
Atomoil Oil Additive For Car Engine And Protection | Nano Technology Motor High Mileage Treatment | Atomic Scale Protective Oil Treatment, 16 Oz. Bottle
tk.fortecolchoes.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
$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
$89.36
1 Gallon Power Additive - Klotz Synthetic Nitro Power Additive | Klotz Synthetic Lubricants KL-640
Summit Racing
$89.36
1 Gallon Power Additive - Klotz Synthetic Nitro Power Additive | Klotz Synthetic Lubricants KL-640
Summit Racing
$147.52
True Brand Engine Max Treatment & Oil Stabilizer
Santie Wholesale Oil Company
$147.52
True Brand Engine Max Treatment & Oil Stabilizer
Santie Wholesale Oil Company
$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
$20.95
COMP Cams 159: COMP Cams Engine Break-In Oil Additive
Summit Racing
255
$20.95
COMP Cams 159: COMP Cams Engine Break-In Oil Additive
Summit Racing
255
$5.89
$18.90
Nanopower+ T High Performance Lubricant Oil Additive For Engine - Reduces Fuel Consumption, Emission And Wear - Improves Machine Efficiency And Lifetime
tk.fortecolchoes.com
68% off
$5.89
$18.90
Nanopower+ T High Performance Lubricant Oil Additive For Engine - Reduces Fuel Consumption, Emission And Wear - Improves Machine Efficiency And Lifetime
tk.fortecolchoes.com
$115.99
Hot Shot's Secret HSSFR301G: Hot Shot's Secret FR3 Oil Additive
Summit Racing
Free shipping
$115.99
Hot Shot's Secret HSSFR301G: Hot Shot's Secret FR3 Oil Additive
Summit Racing
Free shipping
$4.69
$14.99
TRIAX High Mileage Engine Oil Treatment - Seal Revitalizer, Corrosion Inhibitor, Viscosity Stabilizer, Anti-Wear, Motor Oil Additive, Helps Prevent Oil Leaks And Burning(2 Bottle Pack)
tk.fortecolchoes.com
68% off
$4.69
$14.99
TRIAX High Mileage Engine Oil Treatment - Seal Revitalizer, Corrosion Inhibitor, Viscosity Stabilizer, Anti-Wear, Motor Oil Additive, Helps Prevent Oil Leaks And Burning(2 Bottle Pack)
tk.fortecolchoes.com
$16.79
Red Line Engine Break-In Additive, 16 Ounce Bottle
Pegasus Auto Racing Supplies
192
$16.79
Red Line Engine Break-In Additive, 16 Ounce Bottle
Pegasus Auto Racing Supplies
192
$7.95
1- Rev-X 8 Ounce Bottle Of Ultimate Fuel Additive For Diesels
DK Diesel
$7.95
1- Rev-X 8 Ounce Bottle Of Ultimate Fuel Additive For Diesels
DK Diesel
$8.99
$12.49
Sea Foam Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 16 Oz., SF16
Advance Auto Parts
28% off
$8.99
$12.49
Sea Foam Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 16 Oz., SF16
Advance Auto Parts
✅ 5 Best Motor Oil Additives in 2025 That Actually Work!
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✅ 5 Best Motor Oil Additives in 2025 That Actually Work!
530 views9 months ago
YouTubeIts4 Automotive
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Best Oil Additive In 2025- Top 10 Oil Additives Review
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8 Best Oil Stop Leak Additives of 2025 - Mechanic Base
8 Best Oil Stop Leak Additives of 2025 - Mechanic Base
Feb 13, 2021
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Best Engine Oil Additives | Top 5 Engine Oil Additive Review
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Best Engine Oil Additives | Top 5 Engine Oil Additive Review
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Best Engine Oil Treatments | Top 5 Engine Oil Additives Reviewed | A…
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NEVER Use These 11 Engine Oil Additives - And 5 That WORK!
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NEVER Use These 11 Engine Oil Additives - And 5 That WORK!
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6 Best Oil Additives For High Mileage Engines
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210 views3 months ago
YouTubeAuto Savvy Guide
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161K viewsMay 31, 2017
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816 views6 months ago
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Shop best engine additives

Sponsored
About our ads
$117.50
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
Free shipping
$117.50
Marvel Mystery Oil Original Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans And Lubricates Fuel System, Prevents Leaks, Improves Engine
Amazon.com
Free shipping
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
Free shipping
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
$49.90
Liquimoly 3721 Engine Oil Additive
Amazon.com
1K+
Free shipping
$49.90
Liquimoly 3721 Engine Oil Additive
Amazon.com
1K+
$32.20
$38.03
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
15% off
$32.20
$38.03
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
$77.51
$114.99
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
32% off
$77.51
$114.99
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
$22.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
918
$22.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
918
$66.01
Hot Shot's Secret - HSSEDT01G Everyday Diesel Treatment - EDT 1 Gallon - Treats Up To 3,200 Gallons
Amazon.com
Free shipping
$66.01
Hot Shot's Secret - HSSEDT01G Everyday Diesel Treatment - EDT 1 Gallon - Treats Up To 3,200 Gallons
Amazon.com
Free shipping
$14.33
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
568
$14.33
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
568
$24.99
STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer - Prevents Rust And Corrosion, Helps Clean Fuel System For Improved In-Season Performance,
Amazon.com
$24.99
STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer - Prevents Rust And Corrosion, Helps Clean Fuel System For Improved In-Season Performance,
Amazon.com
$32.80
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$32.80
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$65.55
Hot Shots Secret LX4 Lubricity Extreme 1 Gallon - Treats 1280 Gallons - Fuel Additive For Gasoline And Diesel Engines, Increases Lubricity, Protects
Amazon.com
993
Free shipping
$65.55
Hot Shots Secret LX4 Lubricity Extreme 1 Gallon - Treats 1280 Gallons - Fuel Additive For Gasoline And Diesel Engines, Increases Lubricity, Protects
Amazon.com
993
$14.79
$18.99
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
22% off
$14.79
$18.99
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
$18.97
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
$18.97
Star Tron Enzyme Fuel Treatment - Small Engine Formula - Gas Additive Rejuvenates & Stabilizes Old Gasoline - Cures & Prevents Ethanol Problems
Amazon.com
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
1K+
$11.99
Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
Amazon.com
1K+
$80.94
$95.88
STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector
Amazon.com
5K+
Free shipping
15% off
$80.94
$95.88
STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors & Injectors, Fixes Rough Running Engines, Eliminates Water, Carb Cleaner & Fuel Injector
Amazon.com
5K+
$17.99
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
3K+
18% off
$17.99
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
3K+
$96.28
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
Free shipping
$96.28
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
$71.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
1K+
Free shipping
$71.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
1K+

  • Diesel Fuel Additive Experts | Diesel Kleen

    powerservice.com
    About our ads
    SponsoredLeading-Industry Performance Additives That Improve Diesel Engine Performance. Creati…

    Won't Void Warranty · Endorsed by Cummins · Works In All Diesel Fuels · Maximize Fuel Economy

    Brands: Diesel Kleen, Diesel Fuel Supplement, Diesel 911, Clear-Diesel, Bio Kleen