Your Nearest Store



{{NearestStoreData.NearestStore.StoreLocationSuburb}}, {{NearestStoreData.NearestStore.StoreLocationPostCode}}

Ph: {{NearestStoreData.NearestStore.StoreLocationPhone}}

Trading Hours

{{hour.Day}} {{hour.Hours}}

We could not determine your nearest store. Please use the search form.
My Garage
Shop by vehicle for easy access to our complete range of parts for your car. Plus sign in to your Club Plus or Trade Account now to save your vehicle for next time.
Over 300,000 Parts Available In Store or Online
Over 300,000 Parts Available
Free Delivery on Spare Parts Online or In Store
Free Shipping on Parts
Fitment 100% Guaranteed - Buy Online or In Store Today
Vehicle Fitment Guaranteed
Select Your Vehicle My Vehicles
Your vehicle limit has been reached, delete a vehicle to add another.
{{Vehicle.DisplayName | limitTo: 22}}{{Vehicle.DisplayName.length > 22 ? '...' : ''}} {{Vehicle.DisplayName}}
You have no vehicles. Click 'Add Vehicle' to add a vehicle to your list.

Nulon Engine Oil Flush - 300mL

PLU 1143
  • Nulon Engine Oil Flush - 300mL

Nulon Engine Oil Flush - 300mL

33 Ratings Write a review Write a review
Was Price $13.87 EACH
Now {{PriceData.TradePrice | currency}} EACH Trade Price inc GST Ends {{PriceData.TradePriceEndDate | date:'dd/MM/yyyy'}}
Pay Your Way
*Afterpay is now available for purchases over $100.00 and under $1500.00 more info
Pay Your Way
*Afterpay is now available for purchases over $100.00 and under $1500.00 more info
Was Price $13.87 EACH
Now {{PriceData.TradePrice | currency}} EACH Trade Price inc GST Ends {{PriceData.TradePriceEndDate | date:'dd/MM/yyyy'}}
Pay Your Way
*Afterpay is now available for purchases over $100.00 and under $1500.00 more info
Pay Your Way
*Afterpay is now available for purchases over $100.00 and under $1500.00 more info
Please wait while we redirect you
Please wait while we load your product...
Please complete your selections above before adding to the cart
This product is now sold out
  • 300mL
  • Reduces sludge, varnish and dirt contaminants
  • Frees sticky valves and hydraulic lifters
  • Will not harm oil seals or gaskets
Delivered To You
Available online
Yes, this item is available for delivery
Only {{StockLevel}} left in stock 10+ in stock
Usually delivered within 2 to 5 business days.
Need it sooner?   Check availability at your local store.
For full shipping terms and conditions please click here
Stock available as at 10:04 PM AEST
Please select all options above to check availability.
Pick Up Today
Check availabilty of this item at your local store.
Your nearest store (change or use my current location):
Your nearest stores to {{StockSearch.SearchLabel}} (change):
In Stock Sold Out Not Available Call store to confirm Call to confirm
No stores were found near to {{StockSearch.SearchLabel}} (change)
When Are You Open?
For store trading hours and contact details, click on the icons or use our store locator.
Not In Stock?
If you can't find availability at a store near you for pick up, you can also buy online.
Local store stock is an indication of availability only.
Stock available as at 10:04 PM AEST
Please select all options above to check availability.

  • 300mL
  • Reduces sludge, varnish and dirt contaminants
  • Frees sticky valves and hydraulic lifters
  • Will not harm oil seals or gaskets

Track & Trace

All orders placed online at Supercheap Auto are delivered via courier. You can track the progress of your order from placement through to delivery via our Track & Trace portal. Simply enter your Order Number (ie. 0000123456) and your first and last name to view the progress of your order.

Once your order has been packed ready for dispatch you will see a consignment number and link to track your order directly through the courier’s website.

Please allow up to 24 hours for your parcel to register in the couriers system before attempting to track your order. If you have any concerns contact our Customer Service Team by phone on 1300 175 010 or complete our online enquiry form. We will generally respond to online enquiries within 24 hours.

Delivery Fees

Your delivery cost will vary depending on the size, weight and location of the products you choose to purchase as well as your delivery location of choice. Normally the larger the item, the more expensive delivery will be. Extremely large goods (ie. Items requiring a two man lift) will also incur higher delivery rates.

Please note: As we use couriers to deliver all parcels, products cannot be delivered to an unattended address. The courier will require a signature from an occupant at the specified delivery address at the time of delivery, if no one is available to sign for any parcel a card will be left and the parcel re-directed to the nearest Courier depot. You will then be responsible for collecting the parcel from that depot or paying an additional charge for re-delivery.

Supercheap Auto recommends all deliveries be shipped to a location that is attended during business hours, whether that is a home, work or other address, to minimize any redelivery delays and/or fees.

You may incur additional delivery fees/freight charges within the checkout (in excess of the fees and charges specified above) for:

  • Large quantity or bulk orders.
  • Express or urgent deliveries; or
  • Non-stock and/or bespoke items

Bulky Items

At checkout, you will be notified of shipping costs for your approval, these are calculated automatically by the site in accordance with our courier companies' freight charges via a courier aggregation application (supplied by Temando). Bulky items are those with either a high weight or large cubic volume. Products are allocated as bulky as determined by the shipping methods of our courier companies.

Please note if your cart contains non-bulky and bulky items your cart will be calculated accordingly.

Delivery Time Frames

We use a selection of courier services with delivery times of between 1 - 10 business days after dispatch for smaller items, and 3 - 10 business days for larger items, depending on your delivery location. Courier deliveries are made during business hours, Monday to Friday only.

P.O. Boxes and Authority to Leave (ATL)

We are unable to deliver goods to PO Box addresses as all delivery orders are sent via courier services. Unfortunately we do not currently offer Authority to Leave (ATL).

International Shipping

Unfortunately Supercheap Auto is currently unable to provide international shipping.

Reasons for order delays

  • Entry of an incorrect or incomplete address during checkout.
  • The address had no-one to sign for the parcel.
  • Incorrect payment information was entered against the order. Please double check all details at time of checkout as your order will only be created upon receipt of payment.
  • In the event an order is flagged for verification we may need to get in contact via phone before dispatching some orders. Personal details may need to be confirmed for fraud prevention if we are unable to verify the shipping destination to protect the card holder, and this may delay shipping.
  • Occasionally if a particular product is in high demand we may need to supply product from outside of our standard delivery network. This can cause delays in dispatch if orders are directed to regional locations etc.

If your order is not received within the quoted delivery period please check your order progress via our Track & Trace portal, alternatively contact our Customer Support Team on 1300 175 010 or complete our online enquiry form. We will generally respond to online enquiries within 24 hours.


Write a review Write a review
Thank you for reviewing this product
You have already reviewed this product
You have already reviewed this product. Your review is awaiting approval.
You have already reviewed this product, but your review was declined. Please update your review and try again.
(Click on the stars to rate)

Nulon Engine Flush
I bought this engine flush on special, it cleans all the dirty black sludge out of my Toyota Aurions engine before doing an oil chnge.I’m very happy with the results. I would suggest you buy this and keep your cars engine in tip-top condition.Make sure you follow all the instructionss on the bottle before using.
it does the flush very well
Oil flush
Worked as advertised
Great stuff!
I like to make sure my engine is totally drained of all the old oil before refilling with new oil, so there's minimal dilution of the new oil.
I use this for every oil change.
The new oil stays cleaner longer plus makes the old pour out more easily I always run it in the engine for 15mins just make sure you change the oil filter it's worth the price.
Oil flush
It flushed the oil
Used on a 74 buick 455
I had a slight lifter noise on my 74 Buick 455. After using nulon oil flush the noise went away and it idles smoother. Now i use it on all my other cars.
Have always trusted Nulon products.
I have used Nulon oils before which were great quality. So I reckon this oil flush would be good, but without being able to see into the motor of my `08 diesel Prado I`m not sure. The oil certainly drained well, was hot too though. But again I say Nulon has good products and states safe for use on all vehicles.
Great engine flush
One of the best I have used
Trusted Brand
Leaves nothing behind put in your new filter and recommended oil for maximum protection
Nylon engine oil flush
Great product, will be using it again.
Works well, use before every oil change
Always use it before changing the engine oil, works well for removing any build up of old oil sludge/varnish etc.
Nulon engine flush
Great product and great price
Mr Randhawa
Good product
Oil Flush
Great product, Good value when on sale at 50% off.
Nulon engine flush review
Good stuff been using it for yrs. Just bought another 12 bottles to stock up my oil change time. Bought them online ready to be picked up instore but should have checked bottles before i left as 4 of them had ring seal broken and 1 leaked in car not to happy about that .
On special n fast service
Outstanding Product
Outstanding Product. Used when doing a service on my 2005 BA XR6, poured into engine and left to idle for 15 minutes, drained and replaced oil. checked new oil and was as clean as when it was poured in. flushed the engine immaculately. 10/10 Would Recommend.
love it
I bought it when they have offer. excellent result and loves it . recommended !
Good and quick service
Nulon sludge remover
I have never done engine flush efore on my mazda6 before, Regardless of changing oil and filter every 6 month (which is 2000 or 3000 k according my useage) and purchase a good quality oil 5w30 ,there is always black and burnt oil appear to the car deep stick after a short term of use.This Nulon engine flush did the good job and and remove all sludge and [Bad Word] out of my engine.i highly recommend this product specially combination of this product with 5w20 for mazda of the best additive made by aussie manufacturing.
Good product does the job
Online purchase
Easy transaction great discount, pleasant staff
Did the job...
Hadn't changed oil for a while and decided to go for a good internal clean with oil change. No leaks from anywhere on vehicle after oil change so no damage to seals it seems.
Nick Smith - Review
Top product, engine looked immaculate afterwards, definitely flushed a lot of stuff out of the system!
Great Product
Hi everyone iv actually been using this oil flush for over 5 years never had an iss and is great on 2 of my cars that are known for oil sludge have never have the oil sludge in those car since using this
Great Product!
Top Product
Worked better then i expected and cleaned it, as with all nulon product this worked and worked well
nulon oil flush
i have just used it for the first time in my 4bd1 diesel,and found this product to work well.The oil was clean after changing and driving the landrover for a few kilometers. In the past it became black after driving this distance.
Works well
Cleans very well, the oil comes out black after adding this stuff which is better than having it all stay in the engine! Also thins the oil out so it drains much quicker and more thoroughly
Works well. Recommended
Been using this for over 10 years in both a dirty old school diesel and my duel fuel Falcon. Works well. The oil comes out dark brown in my falcon so I know it's doing its job. My diesel oil would stay cleaner longer. I use every oil change.
Cleans thoroughly. Very pleased.
Cleans well, only leave in for the time on the bottle no longer. Let drain thoroughly for some time. Straight away noticed nicer running, smoother acceleration and more power. Engine is perfectly clean and shining inside.