Will this help stop any valve train components from making sounds? Like ticking coming from the valve train?

It stopped my car from running, altogether, and cost $1000 for a complete bypass of the system to be installed after cleanout. So yeah, it would probably stop your engine from making any sounds.

Es bueno para motocicleta

No es bueno por que el aceyte se ase más espeso y el motor de la motocicleta es pequeño y no funcionaria

Que cantidad se debe hechar po cada cambio

Thank you for submitting your question, At every oil change, add one bottle of the product to 4-5 quarts or liters of oil, either at or between oil changes. For any further information please reach out to us on 800-776-1530 or autohelpline@energizer.com to assist you better. STP Consumer Services. Thank you!

Can this be used on diesel engines?

Thank you for submitting your question! The product is mainly compatible and tested on gasoline engines. For any further information please reach out to us on or email us on customersupport@energizer.com and 1-800-383-7323 to assist you better.

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🛠️ Protect your high-mileage engine like a pro—because every mile counts!

UNIVERSAL COMPATIBILITY - Perfect for cars, light trucks, and SUVs with over 75,000 miles—keep your ride running strong.
EASY MAINTENANCE UPGRADE - Just add one 15 fl oz bottle per oil change to maintain peak engine performance effortlessly.
ENGINE LONGEVITY BOOSTER - Extends engine life by reducing metal-to-metal friction with advanced ZDDP formula.
SEAL GASKET REVITALIZER - Rejuvenates dry, cracked seals to prevent leaks and reduce oil consumption.
LEAK STOPPER NOISE REDUCER - Effectively stops engine leaks, reduces noise, and minimizes smoke for a smoother ride.

STP 78595 High Mileage Oil Treatment + Stop Leak is a 15 fl oz engine additive designed for vehicles with over 75,000 miles. Featuring a high-viscosity 50 SAE grade formula enriched with ZDDP anti-wear agents, it reduces friction, rejuvenates seals and gaskets, stops leaks, and improves engine efficiency for a quieter, longer-lasting ride.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

€ 29.48

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Finlandstore

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Brand	STP
Product Dimensions	18.34 x 9.27 x 4.7 cm; 430.91 g
Item model number	15604B
Manufacturer Part Number	18411
Position	Outside
Item Weight	431 g
Viscosity	50 sae_grade

STP78595 High Mileage Oil Treatment plus Stop Leak - 15 floz

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