DUNSHUN LUBRICANTSAPI CK-4 5W-30 Diesel Engine Oil
SAE 5W-30 · API CK-4 · Fully synthetic
Product photo
A dedicated studio photo for this SKU is being prepared. The bottle design follows the DIIFOR diesel family shown on the CK-4 10W-40 page.
Grade Highlights
- CK-4 fuel-economy viscosity — 5W-30 lowers pumping losses in modern light-duty diesel engines.
- Low-SAPS additive system — protects DPF and SCR aftertreatment on China-VI / Euro 6 vehicles.
- Cold-start confidence — reliable circulation at low ambient temperature.
Typical Data
| Specification | Value |
|---|---|
| Product name | DIIFOR CK-4 Diesel Engine Oil 5W-30 |
| SAE grade | 5W-30 |
| API | CK-4 |
| Base oil type | Fully synthetic |
| Packing | 4 L × 6 / carton |
| Shelf life | 5 years |
Applications
Modern light trucks, pickups, vans and passenger-car diesels requiring API CK-4 5W-30, including vehicles with DPF/SCR emission systems.
Packaging & Packing
| Pack | Carton |
|---|---|
| 4 L plastic can | 6 cans |
| 18 L pail / 200 L drum | On request |
MOQ & Samples
MOQ 20 cartons per SKU; trial order negotiable. Samples available — request a sample.
Need Your Own Brand?
Available for OEM & private label — see OEM & Private Label.
Related Products
FAQ
CK-4 or CI-4 — which do I need? For China-VI / Euro 6 engines with aftertreatment, choose CK-4. For China-V and older fleets, CI-4 D800 is cost-efficient.
Do you provide CoA and MSDS? Yes, with every batch.