Removes deposits in the diesel injection system and in the combustion chamber and prevents them from renewed formation. Prevents jet needles from fusing and gumming. Ensures quiet engine running. Protects the entire fuel system from corrosion and wear. Optimises engine performance. Clean engines need less fuel and reduce emissions. For all diesel engines both with and without diesel particulate filters – as a preventative measure or to deal with problems. Turbocharger tested. For adding directly to the fuel tank. Perfectly compatible with all conventional diesel and biodiesel fuels. One filling with the 25mL dispenser (integrated in the cap) is sufficient for 10L fuel. For permanent use every time you fill up.
Removes deposits in the diesel injection system and in the combustion chamber and prevents them from renewed formation. Prevents jet needles from fusing and gumming. Ensures quiet engine running. Protects the entire fuel system from corrosion and wear. Optimises engine performance. Clean engines need less fuel and reduce emissions. For all diesel engines both with and without diesel particulate filters – as a preventative measure or to deal with problems. Turbocharger tested. For adding directly to the fuel tank. Perfectly compatible with all conventional diesel and biodiesel fuels. One filling with the 25mL dispenser (integrated in the cap) is sufficient for 10L fuel. For permanent use every time you fill up.
in 3 offers
The lowest price for Liqui Moly Diesel Clean & Boost 250ml right now is $48.00 at Universal Auto Spares, compared across 3 retailers.
The all-time low was $18.89 on 28 Sept 2024 — today's price is 154% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 Oct 2026.
Liqui Moly Diesel Clean & Boost 250ml
Removes deposits in the diesel injection system and in the combustion chamber and prevents them from renewed formation. Prevents jet needles from fusing and gumming. Ensures quiet engine running. Protects the entire fuel system from corrosion and wear. Optimises engine performance. Clean engines need less fuel and reduce emissions. For all diesel engines both with and without diesel particulate filters – as a preventative measure or to deal with problems. Turbocharger tested. For adding directly to the fuel tank. Perfectly compatible with all conventional diesel and biodiesel fuels. One filling with the 25mL dispenser (integrated in the cap) is sufficient for 10L fuel. For permanent use every time you fill up.
Removes deposits in the diesel injection system and in the combustion chamber and prevents them from renewed formation. Prevents jet needles from fusing and gumming. Ensures quiet engine running. Protects the entire fuel system from corrosion and wear. Optimises engine performance. Clean engines need less fuel and reduce emissions. For all diesel engines both with and without diesel particulate filters – as a preventative measure or to deal with problems. Turbocharger tested. For adding directly to the fuel tank. Perfectly compatible with all conventional diesel and biodiesel fuels. One filling with the 25mL dispenser (integrated in the cap) is sufficient for 10L fuel. For permanent use every time you fill up.
Last updated at 13/10/2026 09:13:34
Diesel Clean & Boost 250mL - LIQUI MOLY
Delivery between 19–21 Oct $14.95
Liqui Moly Diesel Clean & Boost 2769 Fuel Additive Fuel System Cleaner
Delivery $10
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Diesel Clean & Boost
Delivery between 19–23 Oct $14.99
originally posted on automegastore.com.au
Haven’t used it yet
| Product Type | Fuel Additive |
| Engine Type | Diesel engine |
| Compatible Fuel Type | Diesel |
| System Compatibility | Fuel system |
| Compatible With Other Fluids | Not miscible with water, Immiscible with water |
Diesel Clean & Boost 250mL - LIQUI MOLY
Delivery between 19–21 Oct $14.95
Liqui Moly Diesel Clean & Boost 2769 Fuel Additive Fuel System Cleaner
Delivery $10
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Diesel Clean & Boost
Delivery between 19–23 Oct $14.99
Haven’t used it yet
| Product Type | Fuel Additive |
| Engine Type | Diesel engine |
| Compatible Fuel Type | Diesel |
| System Compatibility | Fuel system |
| Compatible With Other Fluids | Not miscible with water, Immiscible with water |
