Fuel additive 3RG 88246
- Volume [Liters]: 1
- Fuel type: Diesel fuel
- Brand category: Middle class
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- Manufacturer: 3RG
- Manufacturer item code: 88246
Purpose and Specifications
The 3RG 88246 Fuel Additive is a 1-liter diesel treatment from the mid-class range, designed to optimize your diesel engine's performance and longevity. This powerful formula cleans the entire fuel system, improves combustion for better power delivery, and protects against common diesel issues like water contamination and corrosion. Add it to your tank for smoother operation, reduced emissions, and fuel that stays fresh longer - perfect for everyday drivers and fleet operators.
- Cleans injectors and combustion chambers to restore lost power and prevent rough idling
- Boosts fuel lubricity to reduce wear on pumps and injectors, extending engine life up to 50,000 km between services
- Prevents fuel gelling in cold weather down to -20°C, ensuring reliable starts
- Stabilizes fuel for storage up to 24 months without gum or varnish buildup
Practical dosage: 1 liter treats up to 400 liters of diesel. Use every 5,000 km or monthly for maximum benefits.
When to Use / Replace?
Use 3RG 88246 at the first sign of sluggish acceleration, hard starting, or excessive smoke. Ideal for winter driving when temps drop below 0°C, long-term fuel storage over 3 months, or after filling up with questionable diesel. Replace or re-treat every 10,000 km or 6 months to maintain peak performance. Shelf life: 3 years unopened when stored at 5-25°C.
Frequently Asked Questions
Can I use this in all diesel engines?
Yes, safe for cars, trucks, tractors, and generators - modern and older models alike.
How much do I add per tank?
Just 250ml per 100 liters of diesel for routine maintenance; double for heavy cleaning.
Will it void my warranty?
No, it's a standard diesel conditioner that enhances OEM fuel specs without altering them.
Shipping & delivery
We deliver across the European Union. Orders confirmed on business days are prepared and handed to the carrier the same or the next business day.
Delivery methods
Courier delivery to your door, or pickup at parcel lockers and points across our carrier networks.






Delivery time
Usually 1–5 business days, depending on destination and carrier.
Shipping cost
Calculated automatically at checkout by weight and destination. Free shipping may apply above a store-specific order value.
Packaging — built to arrive intact
Oil and lubricants are liquids, so we pack every order to reach you perfectly. This is the care that goes into each parcel:
The result: a clean, sealed, undamaged parcel — because getting the oil to you intact is the whole point.
Returns
14-day right of withdrawal under EU consumer law. Items must be unused and in original, unopened packaging.
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