Shop Engine Lubricant Additives

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$223.08
Crc 05063 12Oz Fuel Additive
New Feedonomics Feed - ARC 8/12/2025
$223.08
Crc 05063 12Oz Fuel Additive
New Feedonomics Feed - ARC 8/12/2025
$52.91
$59.99
Hot Shot's Secret Friction Reducer FR3 64Oz. Synthetic Oil Additive Protects Engine & Improves Performance, Friction Modifier For Gas & Deisel Engines
Amazon.com
1K+
Free shipping
11% off
$52.91
$59.99
Hot Shot's Secret Friction Reducer FR3 64Oz. Synthetic Oil Additive Protects Engine & Improves Performance, Friction Modifier For Gas & Deisel Engines
Amazon.com
1K+
$18.52
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
802
15% off
$18.52
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
802
$53.95
Liquimoly 3721 Engine Oil Additive
Amazon.com
836
Free shipping
$53.95
Liquimoly 3721 Engine Oil Additive
Amazon.com
836
$95.82
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
Free shipping
$95.82
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
$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+
$9.34
$10.99
Rislone 4405 Hy-Per Lube Zinc ZDDP Supplement, 11 Oz. | Real ZDDP Zinc Additive
Amazon.com
1K+
15% off
$9.34
$10.99
Rislone 4405 Hy-Per Lube Zinc ZDDP Supplement, 11 Oz. | Real ZDDP Zinc Additive
Amazon.com
1K+
$89.90
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
Free shipping
$89.90
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
Free shipping
$37.99
Lucas Oil 10631 SAE 30 Racing Engine Break-In Oil - 5 Quart
Amazon.com
1K+
Free shipping
$37.99
Lucas Oil 10631 SAE 30 Racing Engine Break-In Oil - 5 Quart
Amazon.com
1K+
$50.60
$65.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
101
Free shipping
23% off
$50.60
$65.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
101
$18.69
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
1K+
15% off
$18.69
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
1K+
$8.54
$8.99
Liqui-Moly 300Ml Liqui-Moly Mos2 Anti Friction Engine Treatment: Use This Anti-Friction Additive With Every Oil Change! It Is Great For Preventing ...
Turner Motorsport
$8.54
$8.99
Liqui-Moly 300Ml Liqui-Moly Mos2 Anti Friction Engine Treatment: Use This Anti-Friction Additive With Every Oil Change! It Is Great For Preventing ...
Turner Motorsport
$112.95
$124.99
Zmax 55-128 - Heavy Duty Multi-Purpose Formula For Engine & Fuel Systems - Easy To Use - Reduces Carbon Build-Up - Lubricates Metal - Improves Gas &
Amazon.com
430
Free shipping
$112.95
$124.99
Zmax 55-128 - Heavy Duty Multi-Purpose Formula For Engine & Fuel Systems - Easy To Use - Reduces Carbon Build-Up - Lubricates Metal - Improves Gas &
Amazon.com
430
$112.68
Crc 05532 1Qt Anti-Gel/Lubricity
New Feedonomics Feed - ARC 8/12/2025
5
$112.68
Crc 05532 1Qt Anti-Gel/Lubricity
New Feedonomics Feed - ARC 8/12/2025
5
$128.99
Lucas Oil Motor Additive, Pure Synthetic Oil Stabilizer, Synthetic, 1 Gal Jug, Each
Amazon.com
113
Free shipping
$128.99
Lucas Oil Motor Additive, Pure Synthetic Oil Stabilizer, Synthetic, 1 Gal Jug, Each
Amazon.com
113
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
3K+
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
3K+
$32.99
LIQUI MOLY Cera Tec Friction Motor Oil Additive, 300 Ml, 20002
Advance Auto Parts
164
$32.99
LIQUI MOLY Cera Tec Friction Motor Oil Additive, 300 Ml, 20002
Advance Auto Parts
164
$151.08
Crc 05002 20Oz Penetrant
New Feedonomics Feed - ARC 8/12/2025
632
$151.08
Crc 05002 20Oz Penetrant
New Feedonomics Feed - ARC 8/12/2025
632
$563.43
Lubriplate Clearplex-1
Santie Wholesale Oil Company
$563.43
Lubriplate Clearplex-1
Santie Wholesale Oil Company
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
3K+
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
3K+
$22.99
Lucas Oil Products Engine Break-In Oil Additive, 16 Oz, 10063
Advance Auto Parts
1K+
$22.99
Lucas Oil Products Engine Break-In Oil Additive, 16 Oz, 10063
Advance Auto Parts
1K+
$20.88
$21.98
Liqui-Moly Oil Change Additive Package - Proline Engine Flush And Mos2 Anti Friction Oil Treatment: This Two-Step Kit Features A Flushing Additive ...
Turner Motorsport
$20.88
$21.98
Liqui-Moly Oil Change Additive Package - Proline Engine Flush And Mos2 Anti Friction Oil Treatment: This Two-Step Kit Features A Flushing Additive ...
Turner Motorsport
$59.99
Hot Shots Secret Stiction Eliminator Engine Oil Additive, 64 Oz, HOTS52387
Advance Auto Parts
3K+
$59.99
Hot Shots Secret Stiction Eliminator Engine Oil Additive, 64 Oz, HOTS52387
Advance Auto Parts
3K+
$1,280.40
Lubriplate Clearplex-1
Santie Wholesale Oil Company
$1,280.40
Lubriplate Clearplex-1
Santie Wholesale Oil Company
$12.12
$12.76
Liqui-Moly Viscoplus For Oil - 300Ml: High Performance Additive For Stabilizing The Viscosity Of Motor Oil
Turner Motorsport
59
$12.12
$12.76
Liqui-Moly Viscoplus For Oil - 300Ml: High Performance Additive For Stabilizing The Viscosity Of Motor Oil
Turner Motorsport
59
$8.92
$10.49
Stp Synthetic Oil Treatment Engine Oil Additive, 15 Fl Oz
Walmart
1
14% off
$8.92
$10.49
Stp Synthetic Oil Treatment Engine Oil Additive, 15 Fl Oz
Walmart
1
$20.95
COMP Cams 159: COMP Cams Engine Break-In Oil Additive
Summit Racing
249
$20.95
COMP Cams 159: COMP Cams Engine Break-In Oil Additive
Summit Racing
249
$47.55
Synco Chemical Super Lube Engine Treatment 32 Oz Container 20320 - 02103976
Penn Tool Co
$47.55
Synco Chemical Super Lube Engine Treatment 32 Oz Container 20320 - 02103976
Penn Tool Co
$102.48
Mos2 Anti-Friction Engine Treatment (Case Of 12) - Liqui Moly Lm2009kt
GenRacer
$102.48
Mos2 Anti-Friction Engine Treatment (Case Of 12) - Liqui Moly Lm2009kt
GenRacer
$7.99
4 Oz. Permatex Ultra-Slick Engine Assembly Lube | Permatex 81950
Summit Racing
20
$7.99
4 Oz. Permatex Ultra-Slick Engine Assembly Lube | Permatex 81950
Summit Racing
20
$13.63
Synco Chemical Super Lube Engine Booster 4 Oz Container 20040 - 02103968
Penn Tool Co
$13.63
Synco Chemical Super Lube Engine Booster 4 Oz Container 20040 - 02103968
Penn Tool Co
$4,254.03
Lubriplate Clearplex-1
Santie Wholesale Oil Company
$4,254.03
Lubriplate Clearplex-1
Santie Wholesale Oil Company
$2.75
Torco Mpz Engine Assembly Lube - 0.5 Oz Tube
Drag Cartel Industries
$2.75
Torco Mpz Engine Assembly Lube - 0.5 Oz Tube
Drag Cartel Industries
$89.35
1 Gallon Power Additive - Klotz Synthetic Nitro Power Additive | Klotz Synthetic Lubricants KL-640
Summit Racing
5
$89.35
1 Gallon Power Additive - Klotz Synthetic Nitro Power Additive | Klotz Synthetic Lubricants KL-640
Summit Racing
5
$7.95
Liqui Moly Engine Oil Additive 80Ml - 20196 | Speedaddicts.Com
Speed Addicts
$7.95
Liqui Moly Engine Oil Additive 80Ml - 20196 | Speedaddicts.Com
Speed Addicts
$35.99
Hot Shots Secret FR3 Oil Additive
Mark DeCola Diesel Performance LLC
$35.99
Hot Shots Secret FR3 Oil Additive
Mark DeCola Diesel Performance LLC
Do fuel additives work or are they a waste of money?
Do fuel additives work or are they a waste of money?
Apr 13, 2022
amsoil.com
8 Best Oil Stop Leak Additives (2023 Guide) - Mechanic Base
8 Best Oil Stop Leak Additives (2023 Guide) - Mechanic Base
Jan 19, 2022
mechanicbase.com
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Enhance Amsoil Performance with Prolube Oil
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Never Buy Engine Oil that Says This
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Jet Engine Lube System
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Fuel Additives & Injector Cleaner - Explained
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YouTubeEngineering Explained
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LIQUI MOLY Oil Additive #1011
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YouTubeLIQUI MOLY South Africa
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Engine Oil - Bases, Additives & Composition
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YouTubeAutodata Training
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Best fuel system cleaner? PROOF
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How to Fix Lifter Tick or Rod Knocks With Oil Additives
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YouTubeAsk CarGuru
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Shop Engine Lubricant Additives

Sponsored
About our ads
$223.08
Crc 05063 12Oz Fuel Additive
New Feedonomics Feed - ARC 8/12/2025
$223.08
Crc 05063 12Oz Fuel Additive
New Feedonomics Feed - ARC 8/12/2025
$52.91
$59.99
Hot Shot's Secret Friction Reducer FR3 64Oz. Synthetic Oil Additive Protects Engine & Improves Performance, Friction Modifier For Gas & Deisel Engines
Amazon.com
1K+
Free shipping
11% off
$52.91
$59.99
Hot Shot's Secret Friction Reducer FR3 64Oz. Synthetic Oil Additive Protects Engine & Improves Performance, Friction Modifier For Gas & Deisel Engines
Amazon.com
1K+
$18.52
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
802
15% off
$18.52
$21.99
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
Amazon.com
802
$53.95
Liquimoly 3721 Engine Oil Additive
Amazon.com
836
Free shipping
$53.95
Liquimoly 3721 Engine Oil Additive
Amazon.com
836
$95.82
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
Free shipping
$95.82
Dura Lube Engine Treatment | 32 Oz., 6-Pack
Amazon.com
443
$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+
$9.34
$10.99
Rislone 4405 Hy-Per Lube Zinc ZDDP Supplement, 11 Oz. | Real ZDDP Zinc Additive
Amazon.com
1K+
15% off
$9.34
$10.99
Rislone 4405 Hy-Per Lube Zinc ZDDP Supplement, 11 Oz. | Real ZDDP Zinc Additive
Amazon.com
1K+
$89.90
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
Free shipping
$89.90
Lubetrek® GT Metal Anti-Friction Conditioner & Restorer - Engine Treatment & Oil Additive For High-Mileage Cars - Reduces Friction, Stops Oil Burning,
Amazon.com
Free shipping
$37.99
Lucas Oil 10631 SAE 30 Racing Engine Break-In Oil - 5 Quart
Amazon.com
1K+
Free shipping
$37.99
Lucas Oil 10631 SAE 30 Racing Engine Break-In Oil - 5 Quart
Amazon.com
1K+
$50.60
$65.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
101
Free shipping
23% off
$50.60
$65.94
Rislone 4405-6PK Hy-Per Lube Zinc ZDDP Supplement, 11 Oz, 6-Pack | Real ZDDP Zinc Additive
Amazon.com
101
$18.69
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
1K+
15% off
$18.69
$21.99
Bar's Leaks OS-1 Oil Seal Engine Oil Burning And Leak Repair, 16.9 Oz.
Amazon.com
1K+
$8.54
$8.99
Liqui-Moly 300Ml Liqui-Moly Mos2 Anti Friction Engine Treatment: Use This Anti-Friction Additive With Every Oil Change! It Is Great For Preventing ...
Turner Motorsport
$8.54
$8.99
Liqui-Moly 300Ml Liqui-Moly Mos2 Anti Friction Engine Treatment: Use This Anti-Friction Additive With Every Oil Change! It Is Great For Preventing ...
Turner Motorsport
$112.95
$124.99
Zmax 55-128 - Heavy Duty Multi-Purpose Formula For Engine & Fuel Systems - Easy To Use - Reduces Carbon Build-Up - Lubricates Metal - Improves Gas &
Amazon.com
430
Free shipping
$112.95
$124.99
Zmax 55-128 - Heavy Duty Multi-Purpose Formula For Engine & Fuel Systems - Easy To Use - Reduces Carbon Build-Up - Lubricates Metal - Improves Gas &
Amazon.com
430
$112.68
Crc 05532 1Qt Anti-Gel/Lubricity
New Feedonomics Feed - ARC 8/12/2025
5
$112.68
Crc 05532 1Qt Anti-Gel/Lubricity
New Feedonomics Feed - ARC 8/12/2025
5
$128.99
Lucas Oil Motor Additive, Pure Synthetic Oil Stabilizer, Synthetic, 1 Gal Jug, Each
Amazon.com
113
Free shipping
$128.99
Lucas Oil Motor Additive, Pure Synthetic Oil Stabilizer, Synthetic, 1 Gal Jug, Each
Amazon.com
113
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
3K+
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
3K+
$32.99
LIQUI MOLY Cera Tec Friction Motor Oil Additive, 300 Ml, 20002
Advance Auto Parts
164
$32.99
LIQUI MOLY Cera Tec Friction Motor Oil Additive, 300 Ml, 20002
Advance Auto Parts
164
$151.08
Crc 05002 20Oz Penetrant
New Feedonomics Feed - ARC 8/12/2025
632
$151.08
Crc 05002 20Oz Penetrant
New Feedonomics Feed - ARC 8/12/2025
632