







JLM DIESEL EXTREME CLEAN DIESEL ADDITIVE INJECTOR CLEANER 1L
Restore lost power and improve diesel engine efficiency with JLM Diesel Extreme Clean, a professional-grade diesel fuel additive designed to deeply clean injectors, combustion chambers, and the entire fuel system.
This highly concentrated formula removes stubborn carbon deposits, improves fuel atomisation, and enhances combustion quality. Ideal for modern common rail diesel engines as well as high-mileage vehicles suffering from poor performance or excessive emissions.
Product Details
- Brand: JLM
- Product Name: Diesel Extreme Clean
- Type: Diesel Fuel System & Injector Cleaner
- Capacity: 1 Litre (1000ml)
- Fuel Type: Diesel
Key Features & Benefits
- Deep cleans diesel injectors and fuel system
- Removes heavy carbon and deposit build-up
- Improves engine power and throttle response
- Enhances fuel efficiency
- Reduces exhaust smoke and emissions
- Helps restore smooth engine operation
- Suitable for all diesel engines, including turbocharged
How to Use
- Add directly to the diesel fuel tank
- One 1L bottle treats up to approx. 80–100 litres of diesel
- Drive normally to allow full cleaning action
Ideal For
- Diesel vehicles with reduced performance
- Engines suffering from injector fouling
- High-mileage diesel engines
- Vehicles with excessive smoke or emissions
- Professional workshops and DIY users
Condition
Brand New – Factory sealed.
Important Notes
- Safe for common rail diesel systems
- Compatible with turbochargers and DPF systems
- Follow manufacturer instructions carefully

JLM DIESEL EXTREME CLEAN DIESEL ADDITIVE INJECTOR CLEANER 1L
Sale price£41.99
Regular price£54.99 (/)
