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Item #:
166065787
2 pack K-Seal ST5501 Multi Purpose One Step Pour and Go Coolant Leak Repair 8 fl oz Bottle
Item #:
166065787
TTD 310
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Friday, July 10
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Permanently seals leaks and cracks in your cooling system with no draining or flushing required!
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What Stands Out
Easy Application
The one-step pour-and-go formula simplifies the repair process, allowing users to effortlessly seal leaks without the need for complex procedures or tools, saving time and effort.
Permanent Solution
K-Seal offers a long-lasting fix for coolant leaks, ensuring that repairs stand the test of time and prevent future issues, unlike temporary sealers that may fail quickly.
Versatile Compatibility
Suitable for a wide range of vehicles and coolant types, K-Seal ensures broad applicability, addressing diverse user needs while maintaining engine health and performance.
Product Details
| Features | Easy Installation |
| Net content statement | 8 fl oz (236ml) |
| Product line | Coolant Leak Repair |
| Compatible cars | Cars, Trucks and SUVs |
| Vehicle fitment type | Universal |
| Rec. use | Automotive, Truck |
| Vehicle type | Truck, Car, Sport Utility Vehicle |
| Brand | K-Seal |
| Model | ST5501 |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
DIY Mechanics
Ideal for DIY enthusiasts seeking an easy solution for minor coolant leaks without extensive repairs.
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Older Vehicles
Beneficial for owners of older cars prone to coolant issues, providing a quick fix before major repairs.
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Emergency Situations
Perfect for emergency coolant leaks, as it can quickly seal leaks and allow you to get home safely.
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Major Leaks
Not suitable for larger leaks that require professional repair, as it won't seal significant damage effectively.
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High-Performance Vehicles
Not recommended for high-performance or racing vehicles that require specialized coolant management and repairs.
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Long-Term Solutions
Not a long-term solution; users needing enduring fixes should consider traditional repair methods instead.
Product Description
2 pack K-Seal ST5501 Multi Purpose One Step Pour and Go Coolant Leak Repair 8 fl oz Bottle
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How much coolant does one bottle treat?
Answer: One 8oz bottle repairs cooling systems up to 25 quarts. -
Question:
Is it safe to use with all types of antifreeze?
Answer: Yes, it is compatible with all types of antifreeze and coolant. -
Question:
Will it cause clogs in my cooling system?
Answer: No, it will not clog or damage any part of the cooling system.
K-Seal Coolant Stop Leak Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TTD 310
Order now and get it around Friday, July 10
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:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Permanently seals leaks in cooling systems.
- Compatible with all types of antifreeze and coolant.
- No draining or flushing required for application.
- Effective for head gaskets, heater cores, and cylinder heads.
- Treats cooling systems with up to 25 quarts capacity.
- Will not clog or damage cooling system parts.