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LIQUI MOLY Diesel Injection Cleaner with Anti-Knock 250 mL 2789

Save $16.14 Save $16.14
Original price $35.99
Original price $35.99 - Original price $35.99
Original price $35.99
Current price $19.85
$19.85 - $19.85
Current price $19.85
Fast & Free Shipping On orders over $150 (excl some bulky items)
Fitment Guarantee When using our parts finder
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LIQUI MOLY Diesel Injection Cleaner with Anti-Knock

Removes deposits in the diesel injection system and in the combustion chamber and prevents them from renewed formation. Maintains all components in the diesel injection system. Prevents jet needles from fusing and gumming. Increases the cetane number and improves the ignition performance of diesel fuel. Ensures quiet engine running. Protects the entire fuel system from corrosion and wear. Optimizes the emission test values and performance of the engine. Clean engines need less fuel and reduce emissions.

Key benefits

  • good corrosion protection
  • high wear resistance
  • keeps the fuel system clean
  • for low-sulfur diesel fuels
  • keeps injection nozzles clean
  • tested for the use with catalytic converters
  • prevents seizing and the injector needles from gumming up
  • boosts the cetane number
  • optimizes engine performance
  • increases the lubricating effect
  • excellent cleanliness
  • guarantees low fuel consumption

Suitable applications

For all diesel engines both with and without diesel particulate filters - as a preventative measure or to deal with problems. Tested for turbochargers. For adding directly to the fuel tank. Perfectly compatible with all conventional diesel and biodiesel fuels. 250 ml are sufficient for up to 75 l fuel (dosage 1 : 300). Effect lasts up to 2,000 km.

Application

The ignition performance is increased and the lubrication action and Lubricity Performance improved by adding the product to low-sulphur diesel fuels on a continual basis. One 250 ml can of the product is sufficient for 75 litres of fuel. Dosage rate: 1:300. -To keep the injectors clean and for corrosion protection, Diesel Injection Cleaner with Anti-Knock is added to the passenger vehicle diesel tank every 2,000 km. -The 5 litre canisters and 50 litre drums are for HGVs, transport companies, bus companies and industry. The dosage rate is in the proportion 1:300 additive to diesel fuel. -When decommissioning and preserving engines, add Diesel Injection Cleaner with Anti-Knock to diesel fuel at the rate of 1 %. Follow the instructions on preservation. - Diesel Injection Cleaner with Anti-Knock can be mixed with the fuel at any time since mixing takes place automatically.

Product details

  • Brand: LIQUI MOLY
  • Part number: 2789
  • Pack size: 250 mL

Suitable applications:
For all diesel engines both with and without diesel particulate filters - as a preventative measure or to deal with problems. Tested for turbochargers. For adding directly to the fuel tank. Perfectly compatible with all conventional diesel and biodiesel fuels. 250 ml are sufficient for up to 75 l fuel (dosage 1 : 300). Effect lasts up to 2,000 km.

Application:
The ignition performance is increased and the lubrication action and Lubricity Performance improved by adding the product to low-sulphur diesel fuels on a continual basis. One 250 ml can of the product is sufficient for 75 litres of fuel. Dosage rate: 1:300. -To keep the injectors clean and for corrosion protection, Diesel Injection Cleaner with Anti-Knock is added to the passenger vehicle diesel tank every 2,000 km. -The 5 litre canisters and 50 litre drums are for HGVs, transport companies, bus companies and industry. The dosage rate is in the proportion 1:300 additive to diesel fuel. -When decommissioning and preserving engines, add Diesel Injection Cleaner with Anti-Knock to diesel fuel at the rate of 1 %. Follow the instructions on preservation. - Diesel Injection Cleaner with Anti-Knock can be mixed with the fuel at any time since mixing takes place automatically.

Before ordering an oil or fluid, check the viscosity, specification, approval and capacity required by the vehicle or component manufacturer. If you are unsure, submit your registration number and state through our Parts Finder.

Note: Compatibility information is provided as a general guide only. Some vehicles may have multiple part variations for the same model or engine. To ensure this product is the correct fit and to be eligible for our Fitment Guarantee, please contact our team before purchasing.

Can’t find the part you’re looking for?
If you can’t find the part you need, please fill out our Fitment Finder or visit our Contact Us page. One of our expert team members will respond promptly to assist with your enquiry.

How do I make payment?
Payment is completed during checkout. We accept all major payment methods via Shopify Payments including credit/debit cards, Apple Pay, Google Pay, and more. Direct bank transfer is also available please contact us at contact@tjautoparts.com.au for bank details and instructions.

How long will it take to process my order?
We aim to process and dispatch all orders within 1–2 business days. If there are any delays, we will notify you promptly via email.

What if I’ve seen a cheaper price elsewhere?
We always aim to offer the best value. If you’ve found a better price elsewhere, get in touch with us and we’ll do our best to match or beat it.

Where do the products come from?
All products are sourced directly from the manufacturer or authorised suppliers to ensure authenticity. Every item is backed by the manufacturer’s warranty.

Do you offer trade accounts or special pricing?
Yes, we offer trade accounts and pricing for qualified customers. To find out more or apply, simply email us at contact@tjautoparts.com.au and our team will assist you.

To see more FAQs visit our FAQs page or get in touch today.

Shipping Rates
We offer free standard shipping on all orders over $150 (excluding bulky items). For orders under $150. Standard shipping starts at $9.95. Express shipping starts at $14.95. Shipping costs can be calculated in the cart or at checkout. Orders containing bulky items such as batteries, brake discs, liquids, and lift kits may incur additional shipping charges, particularly to remote or regional areas.

Dispatch & Handling
We aim to process and dispatch all orders within 1-2 business days. In the event of any delays, our customer service team will notify you. Tracking numbers are sent via email once your order has been dispatched and can also be accessed from your account.

For enquires on same day delivery or pickup, please contact our team before ordering to check availability. Custom or order in only items may have longer lead times. For more details on shipping, see our Delivery information page.

Returns and Refunds
If you change your mind or need to cancel an order, simply contact us at contact@tjautoparts.com.au within 30 days of delivery. Items should be unused and in their original packaging. A small restocking/admin fee of 5–20% may apply to help cover processing costs. This fee is only applicable at the discretion of our staff and may not apply to all orders. Return shipping is covered by you unless we sent the wrong or faulty item, in which case we’ll take care of it. Once we receive your return, refunds are processed quickly, usually within 48 hours, with up to 5 business days for your bank to complete the transfer.

We’re here to help make returns easy and hassle free! Contact us with any questions.

Warranty
All products come with the manufacturer’s warranty. If you experience any issues, please contact us at contact@tjautoparts.com.au. For full details on warranty coverage and claims, please visit our Returns page.

Fast & Free Shipping On orders over $150 (excl some bulky items)
Fitment Guarantee When using our parts finder
Local Support Australian based support 24/7