Lindemann DPM - Stop Leak 1L

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About this product

  • Reduces oil leakage and consumption
  • Perfect for marine, transport and industry
  • 1 bottle treats 32 litres of engine oil
€82,95
€82,95/L
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Product information

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Benefits

Pros and cons

Reduces oil leakage
Revitalises gaskets and oil seals
Reduces friction and wear
Lowers fuel consumption
Improves performance
Protects at high speeds and under heavy loads
Reduces mechanical noise
Provides corrosion and rust protection
Lowers oil temperature
Designed for larger marine diesel engines
Not suitable for new or rebuilt engines during the first 50 operating hours
Only suitable for filters with pores of 5 microns or larger
Product information

Lindemann DPM-SL Stop Leak – Reduces oil leakage in heavy-duty diesel engines

Is your diesel engine losing oil, showing signs of leakage, or using more oil than usual? Large diesel engines in marine, transport, and industrial applications operate under heavy load, high temperatures, and long running hours. Over time, gaskets and oil seals can lose elasticity, leading to leakage, oil consumption, and reduced engine protection.

Lindemann DPM-SL Stop Leak reduces oil leakage in heavy-duty diesel engines while improving engine oil lubrication. Its formula helps restore the elasticity and sealing ability of gaskets and oil seals, while PTFE/Teflon particles and anti-wear additives reduce friction, wear, and internal resistance.

What problems is this suitable for?

Lindemann DPM-SL Stop Leak is commonly used for:

  • Oil leakage in heavy-duty diesel engines
  • Oil consumption caused by worn seals or gaskets
  • Reduced elasticity of oil seals and engine gaskets
  • Mechanical noise, friction, and wear under heavy load
  • Diesel engines used in marine, transport, and industrial applications

When oil leakage or oil consumption is caused by ageing seals, gaskets, or internal wear, a professional stop-leak oil treatment can make a noticeable difference.

How does it work?

Lindemann DPM-SL Stop Leak is added directly to the engine oil. Once the engine is running, the product circulates through the oil system and reaches gaskets, oil seals, and internal engine components.

The stop-leak components help revitalise the elasticity and sealing capacity of gaskets and oil seals. At the same time, PTFE/Teflon particles form a protective lubricating layer on metal surfaces, reducing friction, wear, and internal resistance.

Suitable for heavy-duty diesel applications

Lindemann DPM-SL Stop Leak is developed for larger diesel engines, especially in marine, transport, and industrial applications. It is suitable for diesel engines operating under heavy load, high speed, long running hours, or demanding working conditions.

The product is compatible with engine oils that meet international CC, CD, and CF specifications. One 1 litre bottle is suitable for 32 litres of engine oil. It can be used in systems with oil filters of 5 microns or larger.

Benefits for demanding diesel engines

Lindemann DPM-SL Stop Leak helps reduce leakage and oil consumption while improving engine protection. By lowering friction and wear, it can help reduce mechanical noise, oil temperature, fuel consumption, and maintenance costs.

The formula also helps protect against corrosion and rust, supports increased cylinder pressure, and contributes to improved performance in diesel engines operating under heavy-duty conditions.

Reduce leakage and protect against further wear

Oil leakage in heavy-duty diesel engines can lead to higher operating costs, more frequent maintenance, reduced reliability, and unnecessary downtime. Treating the engine early helps restore sealing performance and provides extra protection to internal components.

Lindemann DPM-SL Stop Leak is ideal for professional diesel applications where reduced oil leakage, lower oil consumption, improved lubrication, and maximum engine protection are required.

Specifications

Practical product specifications

Practical product specifications
Specification Value
SKU 21111
Barcode 21111
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Usage

Step-by-step usage

1
Replace the oil and oil filters first
2
Run the engine until it is warm
3
Switch off the engine
4
Shake the bottle well before use
5
Add 1 litre of DPM to a maximum of 32 litres of engine oil
6
Restart the engine
7
Let the engine run for at least 15 minutes

FAQ

Frequently asked questions

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