Best Engine Oil Stop Leak Additives and Sealers for Fixing Leaks
We’ve compiled expert-recommended oil stop leak additives and sealers that help restore seals, reduce oil consumption, and prevent further leakage. These products are designed to work with various oil types and engine systems, offering both quick fixes and long-term solutions.
Mechanic Base
Mechanic Base
Auto Mechanic Knows
Auto Mechanic Knows
Sources4 Sources
Mechanic Base
Mechanic Base
Mechanic Base
Auto Mechanic Knows
Auto Mechanic Knows
Auto Mechanic Knows
MrOilGuy
MrOilGuy
MrOilGuy
Mechanic Insider
Mechanic Insider
Mechanic Insider
Best long-term seal fix
BlueDevil Oil Stop Leak
BlueDevil Oil Stop Leak
Advance Auto Parts
$
22
.
99
Best long-term seal fix
BlueDevil Oil Stop Leak
BlueDevil Oil Stop Leak
Advance Auto Parts
$
22
.
99
BlueDevil Oil Stop Leak offers a long-term seal fix, designed to permanently seal leaks in gasoline and diesel engines without harming components.
Best for oil burning and leaks
Bar's Leaks OS-1 Oil Seal Engine Oil Burning and Leak Repair
Bar's Leaks OS-1 Oil Seal Engine Oil Burning and Leak Repair
Advance Auto Parts
$
25
.
99
Best for oil burning and leaks
Bar's Leaks OS-1 Oil Seal Engine Oil Burning and Leak Repair
Bar's Leaks OS-1 Oil Seal Engine Oil Burning and Leak Repair
Advance Auto Parts
$
25
.
99
Bar's Leaks OS-1 repairs leaking main seals and gaskets, renews valve seals, and works on gasoline and diesel engines.
Best for minor leaks
Bar's Leaks 1010 Engine Oil Stop Leak Concentrate
Bar's Leaks 1010 Engine Oil Stop Leak Concentrate
North 40
$
7
.
99
Best for minor leaks
Bar's Leaks 1010 Engine Oil Stop Leak Concentrate
Bar's Leaks 1010 Engine Oil Stop Leak Concentrate
North 40
$
7
.
99
Bar's Leaks 1010 seals leaks caused by wear and treats up to 5 quarts of oil, ideal for minor gasket and seal issues.
Best for quick seal restoration
LM 1005 Oil Leak Stop
LM 1005 Oil Leak Stop
eBay
$
16
.
67
Best for quick seal restoration
LM 1005 Oil Leak Stop
LM 1005 Oil Leak Stop
eBay
$
16
.
67
Liqui Moly LM 1005 Oil Leak Stop restores seals, reduces oil consumption, and improves pressure without engine teardown.
Best oil stop leak additive overall
Lucas Oil 10278 Petroleum Engine Oil Treatment Stop Leak
Lucas Oil 10278 Petroleum Engine Oil Treatment Stop Leak
truckpro
$
13
.
19
Best oil stop leak additive overall
Lucas Oil 10278 Petroleum Engine Oil Treatment Stop Leak
Lucas Oil 10278 Petroleum Engine Oil Treatment Stop Leak
truckpro
$
13
.
19
Lucas Oil 10278 renews seals, reduces oil consumption and engine noise, and is compatible with petroleum, semi-synthetic, and synthetic oils for versatile leak prevention.
Best cheap quick fix
Bars Leaks 1000 Oil Additive
Bars Leaks 1000 Oil Additive
Walmart
$
12
.
98
Best cheap quick fix
Bars Leaks 1000 Oil Additive
Bars Leaks 1000 Oil Additive
Walmart
$
12
.
98
Bar’s Leaks Oil Stop Leak Additive stops and seals leaks caused by worn seals and gaskets, suitable for a variety of engine types.
Sponsored
  1. New tab icon
    Product Image
    Lucas Liquid - Stop Leak, Engine Seals
    $13.19
    truckpro.com
    4.5·
    4.5
    ·
    732
  2. Curbside
    New tab icon
    Product Image
    Bar's Leaks Oil Seal Engine Oil Burning & Leaking Repair, 16.9 Oz., OS-1
    $25.99
    Local Inventory IconAdvance Auto Parts
  3. New tab icon
    Product Image
    670+ viewed
    Permatex 81409 High-Temp Red RTV Silicone Gasket, 11 Oz.
    $25.23
    Amazon.com
    4.5·
    4.5
    ·
    179
  4. Curbside
    New tab icon
    Product Image
    Lucas Oil Products Engine Oil Stop Leak: Renews Worn Seals, Reduces Oil Consumption, 1 Quart, 10278
    $14.99
    Local Inventory IconAdvance Auto Parts
  5. Curbside
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    Product Image
    Bluedevil Oil Stop Leak - Permanent Repair & Reconditions Rubber Seals, 8 Ounces, 49499
    $22.99
    Local Inventory IconAdvance Auto Parts
  6. SALE
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    Permatex 85080-6PK Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 9.5 Oz. Powerbead Can (Pack Of 6)
    $111.12
    $144.99
    $1.95 / 1 oz
    Amazon.com
    4.5·
    4.5
    ·
    534
    delivery truck
    Free shipping
  7. Curbside
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    Product Image
    Bar's Leaks One Seal Stop Leak, 11 Oz., 1334
    $6.99
    Local Inventory IconAdvance Auto Parts
  8. SALE
    New tab icon
    Product Image
    530+ viewed
    Permatex 80050-12PK Clear RTV Silicone Adhesive Sealant, 3 Oz. (Pack Of 12)
    $49.94
    $64.99
    $1.39 / 1 oz
    Amazon.com
    4.5·
    4.5
    ·
    37
    delivery truck
    Free shipping
  9. Curbside
    New tab icon
    Product Image
    Bluedevil Oil Stop Leak 8 Oz - Permanent Engine Oil Leak Sealer
    $19.97
    Local Inventory Icon
    Walmart
    4·
    4.0
    ·
    214
  10. New tab icon
    Product Image
    Permatex Spray Sealant Leak Repair - 82099
    $13.99
    Acme Tools
    4·
    4.0
    ·
    1K+
  11. Curbside
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    Bar's Leaks Rear Main Seal Repair Heavy Duty Formula, 16.9 Oz., 1040
    $10.99
    Local Inventory IconAdvance Auto Parts
  12. New tab icon
    Product Image
    STP High Mileage Oil Treatment + Stop Leak - 15 FL OZ
    $6.98
    $0.47 / 1 floz
    Amazon.com
    4.5·
    4.5
    ·
    1K+
  13. New tab icon
    Product Image
    Bar's Leaks 1334 One Seal Stop Leak - 11 Oz
    $6.12
    $1.23 / 1 ct
    Amazon.com
    4·
    4.0
    ·
    57
  14. New tab icon
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    Bar's Leaks Rislone 4405 Engine Oil Supplement Concentrate With Zinc Treatment - 11 Oz, Yellow
    $11.99
    $1.09 / 1 floz
    Amazon.com
    4.5·
    4.5
    ·
    1K+
  15. New tab icon
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    Permatex 82099 Spray Sealant Leak Repair 9Oz Aerosol Hoses Oil Pans
    $33.72
    eBay
    4.5·
    4.5
    ·
    13
    delivery truck
    Free shipping
  16. New tab icon
    Lucas 10278 Engine Oil Stop Leak
    $11.99
    Speedway Motors
    4.5·
    4.5
    ·
    732
  17. New tab icon
    Used
    Bluedevil Pour-N-Go Oil Stop Leak 49499 8 Oz. Permanent Repair Guaranteed New. Bluedevil. Other Fluids & Chemicals. 663536494998.
    $21.99
    eBay
    4·
    4.0
    ·
    46
    delivery truck
    Free shipping
  18. New tab icon
    AT-205 ATP Re-Seal Leak Stopper 8Oz - 12 Pack Leak Stop
    $205.00
    Amazon.com
    4.5·
    4.5
    ·
    52
    delivery truck
    Free shipping
  19. New tab icon
    Motor Medic Oil Stop Leak,12 Oz. Size,Amber M2112
    $14.36
    Walmart
    4·
    4.0
    ·
    8
    delivery truck
    Free shipping
  20. New tab icon
    Permatex 85224 The Right Stuff Gasket Maker, 7.5 Oz. Powerbead Can
    $33.99
    $4.53 / 1 oz
    Amazon.com
    4.5·
    4.5
    ·
    10K+
Engine Oil Leak Repair
Bar's Leaks 16.9Oz Oil Seal Engine Oil Burning & Leak Repair (OS-1)
Bar's Leaks 16.9Oz Oil Seal Engine Oil Burning & Leak Repair (OS-1)
JBTools
$
12
.
09
$
15
.
11
Bar's Leaks 16.9Oz Oil Seal Engine Oil Burning & Leak Repair (OS-1)
Bar's Leaks 16.9Oz Oil Seal Engine Oil Burning & Leak Repair (OS-1)
JBTools
$
12
.
09
$
15
.
11
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents
eBay US
$
26
.
14
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents
eBay US
$
26
.
14
ATOMEX Oil Additive Stop Leak Engine - Restore Seal And Gaskets, Treatment
ATOMEX Oil Additive Stop Leak Engine - Restore Seal And Gaskets, Treatment
eBay US
$
38
.
87
ATOMEX Oil Additive Stop Leak Engine - Restore Seal And Gaskets, Treatment
ATOMEX Oil Additive Stop Leak Engine - Restore Seal And Gaskets, Treatment
eBay US
$
38
.
87
Bar's Leaks Engine Oil Stop Leak Concentrate, 11 Fl. Oz.
Bar's Leaks Engine Oil Stop Leak Concentrate, 11 Fl. Oz.
Runnings.Com
$
4
.
49
Bar's Leaks Engine Oil Stop Leak Concentrate, 11 Fl. Oz.
Bar's Leaks Engine Oil Stop Leak Concentrate, 11 Fl. Oz.
Runnings.Com
$
4
.
49
Bar's Leaks OS-1-4PK Oil Seal Engine Oil Burning/Leak Repair, 16.9 Oz, (Pack Of 4)
Bar's Leaks OS-1-4PK Oil Seal Engine Oil Burning/Leak Repair, 16.9 Oz, (Pack Of 4)
Findthedeal US
$
61
.
12
$
87
.
96
Bar's Leaks OS-1-4PK Oil Seal Engine Oil Burning/Leak Repair, 16.9 Oz, (Pack Of 4)
Bar's Leaks OS-1-4PK Oil Seal Engine Oil Burning/Leak Repair, 16.9 Oz, (Pack Of 4)
Findthedeal US
$
61
.
12
$
87
.
96
Engine Oil Leak Repair Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop Agent
Engine Oil Leak Repair Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop Agent
AliExpress
$
17
.
06
Engine Oil Leak Repair Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop Agent
Engine Oil Leak Repair Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop Agent
AliExpress
$
17
.
06
Bar's Leaks Engine Oil Stop Leak Concentrate - 11 Fl Oz
Bar's Leaks Engine Oil Stop Leak Concentrate - 11 Fl Oz
North 40
$
7
.
99
Bar's Leaks Engine Oil Stop Leak Concentrate - 11 Fl Oz
Bar's Leaks Engine Oil Stop Leak Concentrate - 11 Fl Oz
North 40
$
7
.
99
Lucas Engine Oil Stop Leak 1 QT 10278
Lucas Engine Oil Stop Leak 1 QT 10278
eBay
$
9
.
99
Lucas Engine Oil Stop Leak 1 QT 10278
Lucas Engine Oil Stop Leak 1 QT 10278
eBay
$
9
.
99
XADO Engine Oil Stop Leak Concentrate - Oil Leak Sealer
XADO Engine Oil Stop Leak Concentrate - Oil Leak Sealer
XADO US
$
19
.
90
XADO Engine Oil Stop Leak Concentrate - Oil Leak Sealer
XADO Engine Oil Stop Leak Concentrate - Oil Leak Sealer
XADO US
$
19
.
90
Oil Stop Leak Additive For Car Engine Engine Oil Burning Leak Repair Additive Seal Activator Leak
Oil Stop Leak Additive For Car Engine Engine Oil Burning Leak Repair Additive Seal Activator Leak
Aliexpress
$
18
.
46
Oil Stop Leak Additive For Car Engine Engine Oil Burning Leak Repair Additive Seal Activator Leak
Oil Stop Leak Additive For Car Engine Engine Oil Burning Leak Repair Additive Seal Activator Leak
Aliexpress
$
18
.
46
Motor Medic M2112 Engine Oil Stop Leak - 12 Oz.
Motor Medic M2112 Engine Oil Stop Leak - 12 Oz.
Findthedeal US
$
6
.
69
Motor Medic M2112 Engine Oil Stop Leak - 12 Oz.
Motor Medic M2112 Engine Oil Stop Leak - 12 Oz.
Findthedeal US
$
6
.
69
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
Findthedeal US
$
13
.
12
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
Findthedeal US
$
13
.
12
Oar Car Engine Oil Seal Leak Repair To Stop Engine Oil Leak Restore Elastic Sealing Body To Prevent Oil Leakage
Oar Car Engine Oil Seal Leak Repair To Stop Engine Oil Leak Restore Elastic Sealing Body To Prevent Oil Leakage
Alibaba B2B
$
1
.
37
Oar Car Engine Oil Seal Leak Repair To Stop Engine Oil Leak Restore Elastic Sealing Body To Prevent Oil Leakage
Oar Car Engine Oil Seal Leak Repair To Stop Engine Oil Leak Restore Elastic Sealing Body To Prevent Oil Leakage
Alibaba B2B
$
1
.
37
Bluedevil 8 Oz. Oil Stop Leak
Bluedevil 8 Oz. Oil Stop Leak
Tractor Supply Co.
$
22
.
99
Bluedevil 8 Oz. Oil Stop Leak
Bluedevil 8 Oz. Oil Stop Leak
Tractor Supply Co.
$
22
.
99
CD-2 4105R Stop Leak For Engine Oil - 15 Oz.
CD-2 4105R Stop Leak For Engine Oil - 15 Oz.
warehousesoverstock
$
41
.
90
$
83
.
80
CD-2 4105R Stop Leak For Engine Oil - 15 Oz.
CD-2 4105R Stop Leak For Engine Oil - 15 Oz.
warehousesoverstock
$
41
.
90
$
83
.
80
Leak Stop AdditivesProducts designed to seal minor engine oil leaks from within by conditioning seals and gaskets.
Detection KitsKits that help identify the source of oil leaks using UV dyes and lights.
Gasket and Seal RepairSealants and repair kits for fixing or reinforcing gaskets to stop oil leaks.
High Mileage OilsMotor oils formulated for older engines to reduce leaks and improve seal flexibility.
Professional Repair ServicesAutomotive services specializing in diagnosing and repairing oil leaks.
Diagnostic ToolsTools such as pressure testers and inspection cameras for identifying oil leaks.
All products
Engine Oil Leak Sealant ATP AT-205
Engine Oil Leak Sealant ATP AT-205
AUTOMAR
$
24
.
86
Engine Oil Leak Sealant ATP AT-205
Engine Oil Leak Sealant ATP AT-205
AUTOMAR
$
24
.
86
LUCAS OIL 1 Gallon Engine Oil Stop Leak, 10279
LUCAS OIL 1 Gallon Engine Oil Stop Leak, 10279
Zoro.com
$
126
.
76
LUCAS OIL 1 Gallon Engine Oil Stop Leak, 10279
LUCAS OIL 1 Gallon Engine Oil Stop Leak, 10279
Zoro.com
$
126
.
76
Engine Oil Stop Leak Engine Stop Smoke Restore Seals And Gaskets
Engine Oil Stop Leak Engine Stop Smoke Restore Seals And Gaskets
Findthedeal US
$
14
.
99
Engine Oil Stop Leak Engine Stop Smoke Restore Seals And Gaskets
Engine Oil Stop Leak Engine Stop Smoke Restore Seals And Gaskets
Findthedeal US
$
14
.
99
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
ibspot
$
42
.
68
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
Permatex 30302 Engine Oil - Stop Leak, 12 Fl Oz, Effectively Stops And Prevents Oil Leaks And Burning Without Needing To Dismantle
ibspot
$
42
.
68
Bar's Leaks 1010-6PK Engine Oil Stop Leak Concentrate - 11 Oz, (Pack Of 6)
Bar's Leaks 1010-6PK Engine Oil Stop Leak Concentrate - 11 Oz, (Pack Of 6)
Findthedeal US
$
40
.
44
$
43
.
62
Bar's Leaks 1010-6PK Engine Oil Stop Leak Concentrate - 11 Oz, (Pack Of 6)
Bar's Leaks 1010-6PK Engine Oil Stop Leak Concentrate - 11 Oz, (Pack Of 6)
Findthedeal US
$
40
.
44
$
43
.
62
LUCAS OIL 10278 ENGINE OIL STP LEAK QUART Use To Stop Leaks In Engine 1 Quart Bottle Single
LUCAS OIL 10278 ENGINE OIL STP LEAK QUART Use To Stop Leaks In Engine 1 Quart Bottle Single
Thetwistergroup.com
$
8
.
12
LUCAS OIL 10278 ENGINE OIL STP LEAK QUART Use To Stop Leaks In Engine 1 Quart Bottle Single
LUCAS OIL 10278 ENGINE OIL STP LEAK QUART Use To Stop Leaks In Engine 1 Quart Bottle Single
Thetwistergroup.com
$
8
.
12
Motor Oil Additive Stop Leak Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop
Motor Oil Additive Stop Leak Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop
     
  •  
  •  
    •  
Motor Oil Additive Stop Leak Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop
Aliexpress
$
18
.
46
Motor Oil Additive Stop Leak Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop
Motor Oil Additive Stop Leak Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop
     
  •  
  •  
    •  
Motor Oil Additive Stop Leak Engine Additive For Oil Burning Leak Repair Seal Activator Leak Stop
Aliexpress
$
18
.
46
Car Engine Oil Leak Repair Engine Oil Burning Leak Repair Additive Recover Elasticity Leak Stop Agent Seal Activator Reduce Oil
Car Engine Oil Leak Repair Engine Oil Burning Leak Repair Additive Recover Elasticity Leak Stop Agent Seal Activator Reduce Oil
DHGate
$
55
.
30
Car Engine Oil Leak Repair Engine Oil Burning Leak Repair Additive Recover Elasticity Leak Stop Agent Seal Activator Reduce Oil
Car Engine Oil Leak Repair Engine Oil Burning Leak Repair Additive Recover Elasticity Leak Stop Agent Seal Activator Reduce Oil
DHGate
$
55
.
30
ATP Engine Oil Leak Sealant
ATP Engine Oil Leak Sealant
AutoNation Parts
$
20
.
83
ATP Engine Oil Leak Sealant
ATP Engine Oil Leak Sealant
AutoNation Parts
$
20
.
83
Lucas Oil Products 32 Oz. Engine Oil Stop Leak
Lucas Oil Products 32 Oz. Engine Oil Stop Leak
Tractor Supply Co.
$
13
.
94
Lucas Oil Products 32 Oz. Engine Oil Stop Leak
Lucas Oil Products 32 Oz. Engine Oil Stop Leak
Tractor Supply Co.
$
13
.
94
Lucas Oil Products 10279 Engine Oil Leak Sealant
Lucas Oil Products 10279 Engine Oil Leak Sealant
Findthedeal US
$
33
.
99
Lucas Oil Products 10279 Engine Oil Leak Sealant
Lucas Oil Products 10279 Engine Oil Leak Sealant
Findthedeal US
$
33
.
99
PERMATEX 30302 PX ENGINE OIL STOP LEAK 12 OZ Used To Eliminates Exhaust Smoke And Increases Viscosity Of Engine Oil 12 Ounce Bottle Single
PERMATEX 30302 PX ENGINE OIL STOP LEAK 12 OZ Used To Eliminates Exhaust Smoke And Increases Viscosity Of Engine Oil 12 Ounce Bottle Single
delupe.com
$
13
.
12
PERMATEX 30302 PX ENGINE OIL STOP LEAK 12 OZ Used To Eliminates Exhaust Smoke And Increases Viscosity Of Engine Oil 12 Ounce Bottle Single
PERMATEX 30302 PX ENGINE OIL STOP LEAK 12 OZ Used To Eliminates Exhaust Smoke And Increases Viscosity Of Engine Oil 12 Ounce Bottle Single
delupe.com
$
13
.
12
Lucas Oil Engine Oil Stop Leak - 32 Oz
Lucas Oil Engine Oil Stop Leak - 32 Oz
Albertsons
$
12
.
99
Lucas Oil Engine Oil Stop Leak - 32 Oz
Lucas Oil Engine Oil Stop Leak - 32 Oz
Albertsons
$
12
.
99
Lucas Oil 1 Qt. Engine Oil Stop Leak
Lucas Oil 1 Qt. Engine Oil Stop Leak
Family Hardware
$
12
.
99
Lucas Oil 1 Qt. Engine Oil Stop Leak
Lucas Oil 1 Qt. Engine Oil Stop Leak
Family Hardware
$
12
.
99
OS-1-4PK Oil Seal Engine Oil Burning/Leak 16.9 Oz Pack Of 4 Repair
OS-1-4PK Oil Seal Engine Oil Burning/Leak 16.9 Oz Pack Of 4 Repair
AccessoryZ
$
90
.
10
OS-1-4PK Oil Seal Engine Oil Burning/Leak 16.9 Oz Pack Of 4 Repair
OS-1-4PK Oil Seal Engine Oil Burning/Leak 16.9 Oz Pack Of 4 Repair
AccessoryZ
$
90
.
10
Lucas Oil 10278 Engine Oil Stp Leak Quart Use To Stop Leaks In Engine 1 Quart Bottle Single
Lucas Oil 10278 Engine Oil Stp Leak Quart Use To Stop Leaks In Engine 1 Quart Bottle Single
The Twister Group
$
8
.
12
Lucas Oil 10278 Engine Oil Stp Leak Quart Use To Stop Leaks In Engine 1 Quart Bottle Single
Lucas Oil 10278 Engine Oil Stp Leak Quart Use To Stop Leaks In Engine 1 Quart Bottle Single
The Twister Group
$
8
.
12
Permatex Engine Oil Stop Leak 12 Ounce 30302
Permatex Engine Oil Stop Leak 12 Ounce 30302
CI-Motorsports
$
12
.
99
Permatex Engine Oil Stop Leak 12 Ounce 30302
Permatex Engine Oil Stop Leak 12 Ounce 30302
CI-Motorsports
$
12
.
99
Bar's Leaks 1040 Heavy Duty Formula Rear Main Seal Repair 16Oz Bottle
Bar's Leaks 1040 Heavy Duty Formula Rear Main Seal Repair 16Oz Bottle
eBay
$
47
.
72
Bar's Leaks 1040 Heavy Duty Formula Rear Main Seal Repair 16Oz Bottle
Bar's Leaks 1040 Heavy Duty Formula Rear Main Seal Repair 16Oz Bottle
eBay
$
47
.
72
Lucas Engine Oil Stop Leak. Lucas Oil Products. Other Fluids & Chemicals. 049807102784.
Lucas Engine Oil Stop Leak. Lucas Oil Products. Other Fluids & Chemicals. 049807102784.
eBay
$
118
.
75
Lucas Engine Oil Stop Leak. Lucas Oil Products. Other Fluids & Chemicals. 049807102784.
Lucas Engine Oil Stop Leak. Lucas Oil Products. Other Fluids & Chemicals. 049807102784.
eBay
$
118
.
75
Lucas Oil Engine Oil Stop Leak - 32 Oz
Lucas Oil Engine Oil Stop Leak - 32 Oz
Tom Thumb
$
12
.
99
Lucas Oil Engine Oil Stop Leak - 32 Oz
Lucas Oil Engine Oil Stop Leak - 32 Oz
Tom Thumb
$
12
.
99
Motor Medic Oil Stop Leak: Engine Stop Leak, 12 Fl Oz Container Size Model: M2112
Motor Medic Oil Stop Leak: Engine Stop Leak, 12 Fl Oz Container Size Model: M2112
Grainger
$
5
.
85
Motor Medic Oil Stop Leak: Engine Stop Leak, 12 Fl Oz Container Size Model: M2112
Motor Medic Oil Stop Leak: Engine Stop Leak, 12 Fl Oz Container Size Model: M2112
Grainger
$
5
.
85
Sponsored
  1. SALE
    New tab icon
    Product Image
    LM 1005 Oil Leak Stop 300 Ml
    $11.45
    $21.79
    $1.13 / 1 floz
    Amazon.com
    4.5·
    4.5
    ·
    5K+
  2. New tab icon
    Product Image
    Permatex 82194-12PK Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, 3 Ounce (Pack Of 12)
    $85.90
    Amazon.com
    5·
    5.0
    ·
    1K+
    delivery truck
    Free shipping
  3. New tab icon
    Product Image
    J-B Weld 31914 Red High Temperature RTV Silicone Gasket Maker And Sealant - 10.3 Oz.
    $15.95
    $1.55 / 1 oz
    Amazon.com
    4.5·
    4.5
    ·
    1K+
  4. New tab icon
    Product Image
    Bar's Leaks Block Seal Head Gasket Fix
    $29.19
    Amazon.com
    4·
    4.0
    ·
    1K+
  5. New tab icon
    Product Image
    Permatex 24105 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 10.6 Oz. Cartridge
    $23.27
    Amazon.com
    4.5·
    4.5
    ·
    10K+
  6. Curbside
    New tab icon
    Product Image
    Bar's Leaks High Mileage Engine Repair Dual Action Formula, 16.9 Oz., 1000
    $14.99
    Local Inventory IconAdvance Auto Parts
  7. Curbside
    New tab icon
    Product Image
    K-Seal Heavy Duty Multiple Purpose One Step Leak Repair, 16 Oz., ST5516
    $26.99
    Local Inventory IconAdvance Auto Parts
  8. Curbside
    New tab icon
    Product Image
    Bluedevil Rear Main Sealer - Permanent Repair, 8 Ounces, 00234
    $15.99
    Local Inventory IconAdvance Auto Parts
  9. Curbside
    New tab icon
    Product Image
    Bluedevil Head Gasket Sealer - Pour-N-Go Permanent Repair, 16 Ounces, 00209
    $40.99
    Local Inventory IconAdvance Auto Parts
  10. Curbside
    New tab icon
    Product Image
    (6 Pack) Bluedevil Oil Stop Leak 8 Oz - Permanent Engine Oil Leak Sealer
    $119.82
    Local Inventory Icon
    Walmart
    4·
    4.0
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    214
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