LIQUI MOLY Special Tec AA 5W-40 Diesel 1L

රු 0.00

LIQUI MOLY Special Tec AA 5W-40 Diesel 1L

Available on backorder

Return: 3 Days


LIQUI MOLY Special Tec AA 5W-40 Diesel 1L

LIQUI MOLY Special Tec AA 5W-40 Diesel represents the pinnacle of engine oil technology, meticulously crafted to meet the demanding requirements of modern diesel engines. Engineered with precision using top-quality base oils and advanced additives, this oil delivers exceptional lubrication, protection, and performance for diesel vehicles.


  1. Premium Formulation: LIQUI MOLY Special Tec AA 5W-40 Diesel is formulated with high-quality base oils and advanced additives, ensuring superior thermal stability, oxidation resistance, and consistent performance under extreme conditions.
  2. Wide Viscosity Range: With its 5W-40 viscosity grade, this oil offers excellent flow characteristics, ensuring rapid lubrication during cold starts, while maintaining optimal viscosity at high temperatures for reliable engine protection.
  3. Advanced Additive Technology: Enriched with a proprietary blend of additives, including friction modifiers and detergents, this oil provides exceptional engine protection, wear resistance, and cleanliness, ensuring long-term engine health and performance.
  4. Fuel Efficiency: LIQUI MOLY Special Tec AA 5W-40 Diesel reduces internal friction, optimizing engine performance and fuel efficiency, leading to potential cost savings and reduced emissions.
  5. Engine Cleanliness: The detergent and dispersant additives effectively clean and prevent the formation of deposits, sludge, and varnish in the engine, promoting engine cleanliness and prolonging engine life.


  1. Superior Engine Protection: This oil offers superior protection against engine wear, ensuring long-term durability and reliability for diesel engines, even under high-stress conditions.
  2. Enhanced Fuel Efficiency: By reducing friction and optimizing engine performance, LIQUI MOLY Special Tec AA 5W-40 Diesel helps improve fuel efficiency, leading to potential cost savings and reduced environmental impact.
  3. Extended Oil Change Intervals: With its exceptional thermal stability and resistance to oil degradation, this oil allows for extended oil change intervals, reducing maintenance costs and downtime.
  4. Engine Cleanliness: The advanced additives keep the engine clean by preventing the buildup of harmful deposits, ensuring smoother operation and minimizing the risk of performance issues.

How to Use LIQUI MOLY Special Tec AA 5W-40 Diesel

  1. Preparation: Ensure the engine is cool and parked on a level surface.
  2. Drain Old Oil: If necessary, drain the old oil from the engine and replace the oil filter.
  3. Fill with New Oil: Pour the recommended amount of LIQUI MOLY Special Tec AA 5W-40 Diesel into the engine through the oil filler opening.
  4. Check Oil Level: Use the dipstick to ensure the oil level falls within the recommended range.
  5. Start Engine: Start the engine and allow it to idle for a few minutes to circulate the new oil.
  6. Final Inspection: Check for leaks and abnormalities, ensuring everything is functioning correctly.

LIQUI MOLY Special Tec AA 5W-40 Diesel Price in Sri Lanka

The price of LIQUI MOLY Special Tec AA 5W-40 Diesel may vary based on container size and retailer. For accurate pricing information, contact authorized LIQUI MOLY distributors or check online retailers in Sri Lanka such as

LIQUI MOLY Special Tec AA 5W-40 Diesel Near Me

LIQUI MOLY products, including Special Tec AA 5W-40 Diesel, are available at authorized dealers, automotive supply stores, and retailers across Sri Lanka. To find a retailer near you, use the LIQUI MOLY official website’s dealer locator tool or inquire at local automotive shops for assistance. Experience the unmatched performance and protection of LIQUI MOLY Special Tec AA 5W-40 Diesel for your diesel vehicle today.


high lubrication reliability
excellent wear resistance
long engine service life
saves fuel and reduces pollutant emissions
excellent high and low temperature behavior
ideal with turbochargers and catalytic converters
use with diesel particulate filters
optimum stability to aging
high engine cleanliness


ACEA E9 • API CK-4 • Cummins CES 20086 • Ford
WSS-M2C 171-F1

LIQUI MOLY also recommends this product for vehicles or assemblies for which the following specifications or original part numbers are required

Caterpillar ECF-3 • Chrysler MS-10902 • Cummins CES 20081 • Detroit Diesel DFS 93K222 • Isuzu • JASO DH-2 • Mack EOS-4.5 • MB 228.31 • Mitsubishi • MTU Typ 2.1 • Nissan • Renault Trucks RLD-3 • Toyota • Volvo VDS-4.5

Technical data

SAE class (engine oils) 5W-40 SAE J300
Density at 59 °F 0,855 g/cm³ DIN 51757
Viscosity at 104 °F 86 mm²/s ASTM D 7042-04
Viscosity at 212°F 14,5 mm²/s ASTM D 7042-04
Viscosity at -31 °F (MRV) < 60000 mPas ASTM D4684
Viscosity at -22 °F (CCS) <= 6600 mPas ASTM D5293
Viscosity index 175 DIN ISO 2909
HTHS at 302 °F >= 3,5 mPas ASTM D5481
Pour point -43 °F DIN ISO 3016
Evaporation loss (Noack) 12 % CEC-L-40-A-93
Flash point 446 °F DIN ISO 2592
Total base number 10 mg KOH/g DIN ISO 3771
Sulfate ash 1 g/100g DIN 51575
Color number (ASTM) L 4,5 DIN ISO 2049

Areas of application

For diesel engines where a motor oil according to current specifications is required or recommended. Tested safe with catalytic converters, diesel particulate filters (DPF) and turbochargers.

Our information is based on thorough research and may be considered reliable, although not legally binding.

Additional information




There are no reviews yet.

Be the first to review “LIQUI MOLY Special Tec AA 5W-40 Diesel 1L”