AMSOIL 10W-30 100% Synthetic High-Mileage Motor Oil (946ML) HM1030QT

Code: HM1030QT
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16,02 € –17 %
hm1030qt ea
16,02 € –17 % 13,27 € 10,97 € excl. VAT 14,03 € / 1 l
In stock (>10 pcs)
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Preventive maintenance that includes high-quality lubricants is key for keeping vehicles safe and dependable for the long haul. AMSOIL 100% Synthetic High-Mileage Motor Oil is designed specifically for the unique demands of high-mileage engines, helping extend the life of your vehicle. It delivers purpose-built protection at a time in your vehicle’s life where it could benefit from more-robust maintenance. It cleans and protects engines with boosted detergency and an additive package that fights oil breakdown and oil leaks.

  • Unique chemistry for vehicles with over 75,000 miles
  • Boosted detergent and dispersant package
  • Enhanced anti-wear additives
  • Reduced sludge by 67%,VV demonstrating cleaning power that helps engines last longer and perform better
  • Guaranteed Protection For 12,000 Miles/1-Year1
  • API Licensed

1Normal Service – Up to 12,000 miles or one year, whichever comes first, in personal vehicles not operating under severe service.

Detailed information

Product detailed description

AMSOIL 10W-30 100% Synthetic High-Mileage Motor Oil

Product Code: HM1030QT | Package: 946 ml


Every kilometre your engine has travelled has left its mark. As mileage increases, component wear increases, deposits build up, seals lose elasticity, and the engine requires more intensive care. Regular preventive maintenance with quality lubricants is key to keeping your vehicle safe and reliable for many years to come.

AMSOIL 10W-30 100% Synthetic High-Mileage Motor Oil was developed with a unique chemical composition specifically for the needs of engines with mileage over 120,000 km (75,000 miles). It offers targeted, robust protection precisely when your engine needs it most – and helps maximise your vehicle's lifespan.

Viscosity 10W-30 is the ideal choice for older engines and vehicles operated in warmer climates or at higher operating temperatures, where it ensures a stable lubricating film even under demanding conditions.


🔧 Key Features and Benefits

  • 🔬 Unique Chemical Formula for High-Mileage Engines – A specially designed formulation targets the problems of engines with over 120,000 km that ordinary oils cannot effectively address.

  • 🧹 Enhanced Detergent and Dispersant Package – Effectively dissolves and removes sludge, varnish, and deposits accumulated in the engine over years of operation. The result is a cleaner, more powerful and reliable engine.

  • 📉 Reduces Sludge Formation by up to 67% – Laboratory-proven cleaning power that helps the engine last longer and perform more efficiently.

  • 🛡️ Enhanced Wear Protection – Enhanced anti-wear additives protect critical engine components – especially those that are most stressed and worn after thousands of kilometers of operation.

  • 🔒 Fights oil leaks – Special components condition and restore the elasticity of seals and rubber elements, helping to eliminate minor oil leaks that are common in older engines.

  • ⚙️ Protects against oil breakdown – The additive package slows down oil oxidation and degradation, keeps the lubricant in optimal condition throughout the service interval, and prevents the formation of harmful by-products.

  • 🌡️ Stable lubricating film even at higher temperatures – The higher 10W-30 viscosity ensures reliable lubrication even at elevated operating temperatures, typical for older or more stressed engines.

  • 📜 Guaranteed protection for up to 20,000 km / 1 year¹ – Extended service interval saves you time and money without compromising engine protection.

  • 🏅 API Licensed – Meets the strictest industry standards and vehicle manufacturer specifications.


💡 Who is this oil for?

AMSOIL 10W-30 High-Mileage Motor Oil is the ideal choice for:

Vehicle type / situation Why choose 10W-30?
🚗 Passenger vehicles with over 120,000 km mileage Targeted protection for worn engines
🌡️ Vehicles operated in warm climates Stable viscosity even at higher temperatures
🔧 Older engines prone to oil leaks Restores seals and eliminates leaks
🏗️ Light commercial vehicles and pickups Robust protection for demanding operation
🛠️ Engines with visible sludge or deposits Deep engine cleaning from the inside

🚗 Invest in the longevity of your engine

Your engine has faithfully served you for hundreds of thousands of kilometers. Give it the oil that was designed precisely for its current needs. AMSOIL 10W-30 High-Mileage – because proper care extends the life of every engine.


¹ Normal operation – up to 20,000 km (12,000 miles) or one year, whichever comes first. Applies to passenger vehicles not operated under severe service conditions.

Additional parameters

Category: Oils and fillings
Weight: 0.946 kg
AMSOIL-XML: 24

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Manufacturing company : AMSOIL
Address : AMSOIL INC., 925 Tower Ave., Superior, Wisconsin 54880, United States
E-mail : international@amsoil.com