JLM Lubricants

JLM 5W40 Premium Grade Performance Oil


 / 5000ml

  • Low Fuel Consumption
  • Low Ash (DPF)
  • Improved cold start
  • Extended service life
  • High performance
JLM 5W40 Premium Grade Performance Oil JA05W4007012005 JLM LUBRICANTS

Petrol engines and diesel engines are getting smaller. However, they are expected to yield higher performances. Downsizing and optimising combustion engines demands more and more of the engine oil used. It is specifically for these powerful but delicate engines that JLM has created a 5W40 Premium Grade Performance Oil which helps reduce engine wear and lower fuel consumption.

Product information

JLM 5W40 Premium Grade Performance Oil with article number A05W4007012005 is a universal, high-quality and fully synthetic engine oil with naturally high and extremely stable viscosity index. The carefully thought-out use of advanced additives means that JLM 5W40 offers a wide range of unique characteristics and benefits.

The best thing about JLM engine oil is the way in which it protects the engine. The high viscosity of JLM engine oil means that it adheres to rotating and moving parts really well which, in turn, helps prevent these parts wearing out as quickly.

Reduced wear and fuel consumption
The next large benefit of high viscosity is fuel consumption. The oil film can be kept extremely thin thanks to its excellent adhesion properties. The carefully selected additives ensure a high level of lubrication which means there is barely any resistance between the parts and the oil. The engine can run smoothly, which means that fuel consumption stays low.

The lubricating oil film prevents rotating metal parts in the engine coming in direct contact with each other which helps prevent wear. Optimal viscosity means the oil can be kept thin which, in turn, lowers resistance when a cold engine is started.

JLM 5W40 Premium Grade Performance Oil also offers excellent cooling features which means the engine will continue to perform at optimal levels at high temperatures and under extreme conditions. Moisture does not get the chance to corrode parts and foam formation is prevented thanks to the extensive additives pack.


There is a reduced chance of combustion residue building up in the engine due to the oil’s amazing sealant characteristics. JLM engine oil cleans the engine optimally and reaches all the parts it needs to.

The universal fuel saving engine oil manufactured by JLM is especially suited to traditional and ultra-modern petrol engines, diesel engines and hybrids with and without turbos. JLM 5W40 Premium Grade Performance Oil meet the quality demands made by the most important car manufacturers and can, therefore, be widely used.


Follow manufacturers guide lines.

Performance Level
BMW Longlife-04
MB-Approval 229.51
Approved under VW 505.00/505.01
Meets the requirements of
GM Dexos 2
Porsche A40

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JLM Lubricants

Great addition

"This is a great addition to the products in my workshop. We continuously see fantastic results in the recovery of emissions and engine performance, among other things."

- Paul Finn

JLM Lubricants


"I was very skeptical, but after using the product and starting my car, I couldn't believe my eyes ... the yellow light in my car was no longer on!"

- Kevin Kalo

JLM Fixing cars

Surprising­ly good

"I never thought that JLM would surprise me so much. It gets better and better every time. I will continue to use these products. The fantastic results speak for themselves. Keep up the great work."

- Andrew Watts


These are the most common questions we get.

Do any of the JLM additives help the performance of the high pressure diesel fuel pump?

J02330 Rapid is perfect for pump and injectors!

Is it OK to use the JLM Extreme Clean and the DPF Cleaner together?

No, this will not have a positive effect. In fact it may cause an adverse effect. And also the risk of overdosing! Never combine fuel additives


Will JLM Bluboost dissolve existing crystal infestation or is it more like a preventative product?

JLM’s Bluboost additive cleans and prevents crystal formation in the AdBlue® dosing system. It also conditions the AdBlue® fluid for a longer time to ensure proper working of the AdBlue® and SCR system. This helps prevent performance loss and the often-subsequent expensive repairs. It also reduces foaming at low temperatures

Is the JLM Engine Oil Flush safe for use with wet belt engines?

Our JLM OIL FLUSH is safe to use with ‘wet belts’ (TBIO). This is mainly because we use non solvent and premium pack of oil cleaning additives.


Does the Petrol Emissions Reduction Treatment also clean the catalytic convertor?

The catalytic converter is not a filter, it functions by converting harmful emission gases into less harmful gases. The filter can become contaminated if for example there has been an oil leak, and when this happens the filter needs to be replaced. There is no additive or chemical that will remove physical contamination from a catalytic.

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