Nulon Premium Mineral 20W-50 High Kilometre Engine Oil is formulated with virgin mineral base oils and high-performance additives which provides ultimate protection for older or worn engines. Nulon Premium Mineral 20W-50 High Kilometre Engine Oil helps to reduce oil consumption, reduces further wear and protects the engine between recommended oil drain intervals. For turbocharged and more modern engines use Nulon Premium Mineral 15W-40 Everyday Engine Oil (PM15W40).
Nulon Premium Mineral 20W-50 High Kilometre Engine Oil is formulated with virgin mineral base oils and high-performance additives which provides ultimate protection for older or worn engines. Nulon Premium Mineral 20W-50 High Kilometre Engine Oil helps to reduce oil consumption, reduces further wear and protects the engine between recommended oil drain intervals. For turbocharged and more modern engines use Nulon Premium Mineral 15W-40 Everyday Engine Oil (PM15W40).
in 3 offers
The lowest price for Nulon Engine Oil 20W50 Premium Mineral High KM 5L PM20W50-5 right now is $40.99 at autopro.com.au, compared across 3 retailers.
The all-time low was $31.95 on 23 Feb 2026 — today's price is 28% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 July 2026.
Nulon Engine Oil 20W50 Premium Mineral High KM 5L PM20W50-5
Nulon Premium Mineral 20W-50 High Kilometre Engine Oil is formulated with virgin mineral base oils and high-performance additives which provides ultimate protection for older or worn engines. Nulon Premium Mineral 20W-50 High Kilometre Engine Oil helps to reduce oil consumption, reduces further wear and protects the engine between recommended oil drain intervals. For turbocharged and more modern engines use Nulon Premium Mineral 15W-40 Everyday Engine Oil (PM15W40).
Nulon Premium Mineral 20W-50 High Kilometre Engine Oil is formulated with virgin mineral base oils and high-performance additives which provides ultimate protection for older or worn engines. Nulon Premium Mineral 20W-50 High Kilometre Engine Oil helps to reduce oil consumption, reduces further wear and protects the engine between recommended oil drain intervals. For turbocharged and more modern engines use Nulon Premium Mineral 15W-40 Everyday Engine Oil (PM15W40).
Last updated at 06/07/2026 09:46:29
Nulon 20W-50 Mineral High Kilometre Engine Oil 5L
NULON 5 LITRE PREMIUM MINERAL 20W-50 HIGH KILOMETRE ENGINE OIL
Delivery $23.50
NULON Premium Mineral 20W-50 High Kilometre Engine Oil 5 Litre
Free delivery
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!
originally posted on repco.com.au
This oil is good for the car as oil changes often go over the 10/15000 Klm range.Thanks Trevor
originally posted on autobarn.com.au
Seems to Gel well with the VT Commodore V6 High KM engine , you will have to replace the oil regularly and somewhat more often than low KM engines but it will prolong the life of the motor and improve fuel economy from a disaster to bearable ! Other oils may compare however i have found Nulon High KM Premium Min Oil to be the best for me
originally posted on autobarn.com.au
Good value for a good product. Hard to find a good price on 20w-50 at the moment and autobarn delivered
| Viscosity | 20W-50 |
Nulon 20W-50 Mineral High Kilometre Engine Oil 5L
NULON 5 LITRE PREMIUM MINERAL 20W-50 HIGH KILOMETRE ENGINE OIL
Delivery $23.50
NULON Premium Mineral 20W-50 High Kilometre Engine Oil 5 Litre
Free delivery
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!
This oil is good for the car as oil changes often go over the 10/15000 Klm range.Thanks Trevor
Seems to Gel well with the VT Commodore V6 High KM engine , you will have to replace the oil regularly and somewhat more often than low KM engines but it will prolong the life of the motor and improve fuel economy from a disaster to bearable ! Other oils may compare however i have found Nulon High KM Premium Min Oil to be the best for me
Good value for a good product. Hard to find a good price on 20w-50 at the moment and autobarn delivered
Just the ticket for the gearbox/hydraulics of my 70 year old Fergusson tractor. Great for our old beetle and prefect too
Good oil to run in my high kilometre 1996 Ford Courier which loses less than half a litre of this oil between ten thousand kilometre oil changes.
Great product with just about all the bells and whistles.. As for pricing, you can't complain!
High Mileage/KM oil ,,,,, this one seems about the best allround
top product works A1 and is a great success try it
For a service to my 99 by Commodore with 340xxx ks on it has been going good since being used
This oil has great motor lubrication properties, great results
| Viscosity | 20W-50 |
