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Item #:
18848129
STP High Mileage Oil Treatment and Stop Leak Additive, 15 fl oz
Item #:
18848129
LKR 7402
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 99 items left in stock.
Order now and get it around Monday, July 13
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Protect the engine in your high-mileage vehicle with STP High Mileage Oil Treatment + Stop Leak.
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What Stands Out
High Mileage Formula
Specially designed for vehicles with over 75,000 miles, enhancing engine performance and longevity.
Stop Leak Technology
Effectively seals leaks and reduces oil consumption, ensuring optimal engine health and lower maintenance costs.
Versatile Compatibility
Compatible with various engine types, making it a reliable choice for a wide range of older models.
Product Details
- STP High Mileage Oil Treatment + Stop Leak Engine Oil Additive, 15 fl ozProtect the engine in your high-mileage vehicle with STP High Mileage Oil Treatment + Stop Leak. Formulated especially for vehicles with over 75,000 miles, this high-viscosity engine additive includes ZDDP oil additive as an anti-wear agent for extra protection. This STP oil treatment creates a thick cushion between moving engine parts to help fight metal-to-metal friction. Engine stop leak helps to rejuvenate seals and gaskets and stop engine leaks, noise and smoking to improve the performance of your high-mileage vehicle. Add this treatment to your engine oil with each oil change during regular car maintenance. It's suitable for all cars, light trucks and SUVs.
| Compatible cars | Universal |
| Features | Easy Installation |
| Net content statement | 15 FL OZ (443 mL) |
| Vehicle type | Car |
| Automotive additive type | High Mileage Oil Treatment + Stop Leak |
| Brand | STP |
| Vehicle fitment type | Universal |
| Product line | High Mileage Oil Treatment + Stop Leak |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Older Vehicles
Ideal for older cars experiencing oil leaks or engine wear, helping to rejuvenate and protect engine components.
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Engine Maintenance
Great for regular maintenance schedules to enhance oil performance and provide an extra layer of protection against leaks.
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High Mileage Users
Beneficial for vehicles with over 75,000 miles to reduce oil consumption and improve overall engine health.
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New Cars
Not suitable for new cars which already have effective sealing and don't require additional treatments or stop leaks.
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High-Performance Engines
Not recommended for high-performance engines as it may alter oil viscosity and affect performance negatively.
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Frequent Oil Changes
Users who change oil frequently might find this treatment unnecessary and not cost-effective for their maintenance routine.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of STP High Mileage Oil Treatment + Stop Leak?
Answer: The purpose of this product is to protect the engine in high-mileage vehicles. -
Question:
What vehicles is this oil treatment compatible with?
Answer: It is compatible with all cars, light trucks, and SUVs. -
Question:
How often should I add this treatment to my engine oil?
Answer: It is recommended to add this treatment with each oil change during regular car maintenance.
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Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
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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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LKR 7402
Order now and get it around Monday, July 13
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 99 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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Fastest cross-border delivery
Features & Benefits
- High-viscosity formula reduces metal-to-metal friction
- Helps prevent engine leaks, noises, and smoking
- Rejuvenates seals and gaskets
- Formulated for vehicles with over 75,000 miles
- Compatible with cars, light trucks, and SUVs
- Add with each oil change for optimal performance
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