Pro Extra is a premium grade, semi synthetic SAE 10W-40 engine oil developed for use in modern petrol, LPG and light duty diesel (Non DPF) engines exclusively in professional workshops and vehicle service centres. It uses a combination of premium base oils with advanced additive technology and a FULL ZINC anti-wear additive package with a low shear rate viscosity modifier, to ensure additional protection against wear, corrosion, oil oxidation, piston deposits and sludge under tough conditions. It meets and exceeds API (American Petroleum Institute) SP and ACEA A3/B4 specifications, ensuring quality and satisfaction.
Pro Extra is a premium grade, semi synthetic SAE 10W-40 engine oil developed for use in modern petrol, LPG and light duty diesel (Non DPF) engines exclusively in professional workshops and vehicle service centres. It uses a combination of premium base oils with advanced additive technology and a FULL ZINC anti-wear additive package with a low shear rate viscosity modifier, to ensure additional protection against wear, corrosion, oil oxidation, piston deposits and sludge under tough conditions. It meets and exceeds API (American Petroleum Institute) SP and ACEA A3/B4 specifications, ensuring quality and satisfaction.
in 22 offers
last seen 27 Oct 2026
The lowest price we last saw for Penrite Pro Extra 10W40 Semi-Synthetic Engine Oil 20L PROEXTRA020 was $235.20 at Automotive Superstore, compared across 6 retailers (last seen 27 Oct 2026). Prices may have changed since.
The all-time low we recorded was $116.00 on 4 July 2026.
Prices last updated 27 Oct 2026.
Penrite Pro Extra 10W40 Semi-Synthetic Engine Oil 20L PROEXTRA020
Pro Extra is a premium grade, semi synthetic SAE 10W-40 engine oil developed for use in modern petrol, LPG and light duty diesel (Non DPF) engines exclusively in professional workshops and vehicle service centres. It uses a combination of premium base oils with advanced additive technology and a FULL ZINC anti-wear additive package with a low shear rate viscosity modifier, to ensure additional protection against wear, corrosion, oil oxidation, piston deposits and sludge under tough conditions. It meets and exceeds API (American Petroleum Institute) SP and ACEA A3/B4 specifications, ensuring quality and satisfaction.
Pro Extra is a premium grade, semi synthetic SAE 10W-40 engine oil developed for use in modern petrol, LPG and light duty diesel (Non DPF) engines exclusively in professional workshops and vehicle service centres. It uses a combination of premium base oils with advanced additive technology and a FULL ZINC anti-wear additive package with a low shear rate viscosity modifier, to ensure additional protection against wear, corrosion, oil oxidation, piston deposits and sludge under tough conditions. It meets and exceeds API (American Petroleum Institute) SP and ACEA A3/B4 specifications, ensuring quality and satisfaction.
Last updated at 27/10/2026 04:06:55
Penrite Pro Extra 10W40 Semi-Synthetic Engine Oil 20L PROEXTRA020
Delivery between 28 Oct – 9 Nov $10.95
Penrite Pro Extra 10W-40 20L
Free delivery
Penrite Semi Synthetic PRO EXTRA 10W-40 Engine Oil 20L PROEXTRA020
Free delivery between 30 Oct – 9 Nov
Penrite Semi Synthetic PRO EXTRA 10W-40 Engine Oil Premium Quality 20L | Universal Fitment
Delivery $29.90
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!
1 x PENRITE PRO Extra 10W-40 Semi Synthetic Engine Oil 20L PROEXTRA020
Delivery between 30 Oct – 3 Nov $120
Penrite PRO Extra 10W-40 Engine Oil 20L
Free delivery between 30 Oct – 3 Nov
originally posted on supercheapauto.com.au
It’s oil. I found this oil to work in my engine. It may also work in other engines.
originally posted on supercheapauto.com.au
This is one of several products I’ve purchased recently and applies to this product as well as the others.These items are replacements for similar ones that were destroyed in the recent fires.They worked okay before, and although not exact replacements, I anticipate they will do the job.I live on an isolated farm on the Central Tablelands and these items save me a long journey and act as backup.
| Form Configuration | Oil |
| Form | Liquid |
| Material | 100% PAO and ESTER base oils |
| Viscosity | 10W-40 |
| Operating Temperature | High temperature (engine deposits reduction) |
Penrite Pro Extra 10W40 Semi-Synthetic Engine Oil 20L PROEXTRA020
Delivery between 28 Oct – 9 Nov $10.95
Penrite Pro Extra 10W-40 20L
Free delivery
Penrite Semi Synthetic PRO EXTRA 10W-40 Engine Oil 20L PROEXTRA020
Free delivery between 30 Oct – 9 Nov
Penrite Semi Synthetic PRO EXTRA 10W-40 Engine Oil Premium Quality 20L | Universal Fitment
Delivery $29.90
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!
1 x PENRITE PRO Extra 10W-40 Semi Synthetic Engine Oil 20L PROEXTRA020
Delivery between 30 Oct – 3 Nov $120
It’s oil. I found this oil to work in my engine. It may also work in other engines.
This is one of several products I’ve purchased recently and applies to this product as well as the others.These items are replacements for similar ones that were destroyed in the recent fires.They worked okay before, and although not exact replacements, I anticipate they will do the job.I live on an isolated farm on the Central Tablelands and these items save me a long journey and act as backup.
| Form Configuration | Oil |
| Form | Liquid |
| Material | 100% PAO and ESTER base oils |
| Viscosity | 10W-40 |
| Operating Temperature | High temperature (engine deposits reduction) |
