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Item #:
83755295
Bars Leaks 1199 Radiator Stop Leak Automotive Additive, Vehicle Type: Universal, 11oz
Item #:
83755295
MWK 53154
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
24%
In stock
Imported from USA store
QTY:
Only 6 items left in stock.
Order now and get it around Saturday, August 01
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Bar’s Leaks® Heavy Duty Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products.
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What Stands Out
Universal Compatibility
Designed to work with all vehicle types, Bars Leaks 1199 ensures versatility, making it the go-to solution for any car owner facing radiator leaks without worrying about compatibility.
Quick Leak Fix
This professional-grade additive quickly seals leaks, saving time and money on costly repairs. Simply pour it into your radiator for immediate results, significantly reducing vehicle downtime.
High-Quality Formula
Crafted with advanced sealing agents, this 11oz additive offers exceptional leak prevention and durability. Its quality ensures long-lasting protection for your vehicle's cooling system, providing peace of mind.
Product Details
- Bar’s Leaks®Heavy Duty Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products. Works safely and effectively on plastic, aluminum and metal radiators, heater cores, blocks, heads, gaskets and freeze plugs. Water Pump Lube lubricates water pump seal and inhibits the formation of rust and scale. Compatible with both conventional silicate-based and extended life (OAT/HOAT) antifreeze, all types and colors. Can also be used in straight water. Volume Capacity- 11 oz. Assembled Product Weight- 0.8 lb. Vehicle Type: Universal
| Automotive additive type | Strop Leak |
| Compatible cars | Universal |
| Product net content parent | 11 Fluid Ounces |
| Vehicle fitment type | Universal |
| Assembled product weight | 0.8 lb (360 grams) |
| Rec. use | Automotive, Truck |
| Features | Advanced Additives, Easy Installation, Universal |
| Vehicle type | Bus, Car, Crossover & Minivan, Light Truck, Pickup Truck, Recreational Vehicle, Truck, Utility Task Vehicle |
| Brand | Bar's Leaks |
Who Should Buy?
-
Preventative Maintenance
Ideal for users looking to prevent radiator leaks before they occur, saving time and cost on repairs.
-
Older Vehicles
Beneficial for owners of older cars that may have existing small leaks in the radiator system.
-
DIY Mechanics
Great for do-it-yourself car enthusiasts wanting a simple solution to minor radiator issues without heavy repairs.
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Major Leaks
Not suitable for vehicles with large, significant leaks that require professional repairs instead of temporary fixes.
Product Description
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Customer Questions & Answers
-
Question:
Can this product be used in all types of radiators?
Answer: Yes, it works safely and effectively on plastic, aluminum, and metal radiators. -
Question:
Is this compatible with different types of antifreeze?
Answer: Yes, it is compatible with both conventional silicate-based and extended life (OAT/HOAT) antifreeze. -
Question:
Does it provide rust protection for the water pump?
Answer: Yes, it lubricates the water pump seal and inhibits rust and scale formation.
Bar's Leaks Radiator Sealants Editorial Review
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Customer Reviews & Ratings
505 customers ratings
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4 Star
8%
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3 Star
4%
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2 Star
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1 Star
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23 July 2026 · via Trustpilot
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MWK 53154
Order now and get it around Saturday, August 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 6 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Seals internal, external, and coolant-to-oil leaks
- Specially formulated to seal larger leaks effectively
- Works on plastic, aluminum, and metal radiators
- Compatible with various antifreeze types and colors
- Lubricates water pump seal and inhibits rust and scale formation
- Volume Capacity- 11 oz, Assembled Product Weight- 0.8 lb
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