SHELL HELIX HX8 DIESEL 5W-30
Full synthetic engine oil for diesel engines, ACEA A3/B4. Oil change labor included in store.
Shell Helix Extra HX8 Diesel 5W-30 is a fully synthetic oil for common-rail diesel engines in pickups, SUVs and diesel cars. It meets ACEA A3/B4. The maker says it reduces internal friction and helps keep the engine clean.
Common-rail diesel pickups, SUVs and cars whose owner's manual calls for 5W-30 ACEA A3/B4.
| Viscosity | SAE 5W-30 |
| Oil type | Full synthetic |
| Standards | ACEA A3/B4 |
| Engine | Diesel |
| Change interval (our guideline) | 10,000 km or 6 months, whichever comes first |
| Pack sizes | 1 L · 6 L |
Oil change in store
5 storesEngine oil prices include the oil change at any of our 5 Subphaisal stores.
Home delivery nationwide
ShippingArrives in 2–7 days
Reserve now, pay in store
No deposit — reserve online and we hold your order for 7 days. Pay at the store on the day of your oil change.
Pay online
Scan a PromptPay QR or transfer to our company account, then upload the slip
For home delivery and in-store oil changesTax invoice
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HELIX HX8 DIESEL 5W-30 FAQ
What vehicles is Shell Helix HX8 Diesel 5W-30 for?
Common-rail diesel pickups, SUVs and diesel cars that call for 5W-30 and ACEA A3/B4. The maker says it is designed for high-performance common-rail diesel engines.
How often should I change Shell Helix HX8 Diesel 5W-30?
We recommend every 10,000 km or 6 months, whichever comes first. If your owner's manual calls for a shorter interval, follow the manual.
What does ACEA A3/B4 mean?
ACEA A3/B4 is a European engine oil spec for high-performance gasoline engines (A3) and direct-injection diesel engines (B4). It requires the oil to hold its viscosity under heavy use. Choose the spec your owner's manual lists.
How is HX8 Diesel 5W-30 different from HX7 Diesel 10W-30?
HX8 Diesel 5W-30 is fully synthetic, while HX7 Diesel 10W-30 is a semi-synthetic (synthetic technology) oil rated API CI-4. Pick the viscosity and spec your owner's manual lists.
Does the price include the oil change?
Yes. The price includes the oil change at any of our 5 Subphaisal branches, or free shipping anywhere in Thailand at the same price.
What sizes are available?
6 L and 1 L.
