GP · PetroGen
Petrol engine oils
GP PetroGen oils for petrol engines: two synthetic oils, 5W-40 and 10W-40 in API category SN, and a 20W-50 in API category SL/CF.
Compare
| Product | Brand | SAE grade | API category | Oil type | Packs |
|---|---|---|---|---|---|
| PetroGen Synthetic 5W-40 | GP | 5W-40 | API SN | Synthetic | 4 L can |
| PetroGen Synthetic 10W-40 | GP | 10W-40 | API SN | Synthetic | 4 L can |
| PetroGen Premium 20W-50 | GP | 20W-50 | API SL/CF | – | 4 L can, 1 L bottle |
Choosing well
5W-40, 10W-40 or 20W-50?
The lower the first number (5W, 10W, 20W), the more fluid the oil at a cold start. The second number is the thickness when hot: 20W-50 is the thickest of the three. Follow the grade given in the car manual.
SN, SL/CF: the API category
The letter S stands for petrol engines and C for diesel engines. SN is newer than SL. SL/CF means the oil meets both categories: SL for petrol and CF for diesel.
Natural gas and LPG
The 4-litre PetroGen cans read “Also Recommended for Natural Gas / LPG”: the oil is also presented for natural gas and LPG engines.
Frequently asked questions
Which oil for my car?
The one whose grade and category are given in the car manual. If you do not have it, send us the make, model and year and we will tell you which PetroGen oil to choose.
Do these oils suit cars with a particulate filter?
No, according to GP’s data sheets: PetroGen Synthetic 5W-40 and 10W-40 are for engines without a diesel particulate filter (DPF). For a car with a DPF, ask us.
How do I get the price?
Request a quotation by WhatsApp, email or phone, with the product, pack and quantity.
A quotation in one message
Tell us the product, the pack and the quantity, and we will reply with the price and availability.