# Guangzhou Dacheng Trading Co., Ltd. (广州雨恒塑料制品有限公司)

Diesel Engine Parts for FAW, Weichai, Deutz, and More

Serving distributors and wholesalers in Vietnam with fuel system components, engine seals, and oil system parts across six major Chinese diesel engine brands.

- Canonical: https://catalog.reevol.com/p/marketing/guangzhou-dacheng-trading-co-ltd
- Language: en
- Last updated: 2026-08-22

## Supplier facts

- Supplier type: trader
- Export markets: Vietnam
- HS codes: 8409.99
- Product categories: Diesel Engine Parts, Fuel System Components, Engine Seals & Gaskets, Turbocharger Components, Oil Pumps & Lubrication Parts
- Engine brands covered: FAW Xichai, Dachai, Weichai, Cummins, Shangchai, Deutz

## Parts by Category (6)

### Fuel System Components
Fuel injector copper sleeves and fuel transfer pumps compatible with FAW Dachai and Deutz engine series.
- FAW Dachai Fuel Injector Copper Sleeve (FAW Jiefang compatible)
- Deutz Engine Fuel Transfer Pump

### Oil Pumps and Lubrication Parts
Oil pump assemblies and oil cooler components for Dachai 6DK, Deutz BF4M2012, and Deutz BF6M2012 engines.
- Dachai 6DK Oil Pump Assembly
- Deutz BF4M2012 Oil Pump Assembly
- Deutz BF6M2012 Oil Cooler Radiator
- Deutz BF6M2012 Oil Cooler Sealing Ring

### Turbocharger Components
Turbocharger oil return pipes for Deutz BF4M2012, supporting proper lubrication flow and turbo longevity.
- Deutz BF4M2012 Turbocharger Oil Return Pipe

### Engine Seals and Gaskets
Crankshaft rear oil seals and intake manifold gaskets compatible with FAW Jiefang, FAW Dachai, and Deutz engines.
- Crankshaft Rear Oil Seal (FAW Jiefang compatible)
- Intake Manifold Gasket (FAW Dachai, Deutz compatible)

### Bearing Shells
Main and connecting rod bearing shells cross-compatible with Dachai, Deutz, 6DK, and 4DK engine families.
- Main Bearing Shell (Dachai / Deutz / 6DK / 4DK)
- Connecting Rod Bearing Shell (Dachai / Deutz / 6DK / 4DK)

### Engine Assemblies and Ancillaries
Fan drive and air compressor assemblies for Dachai and FAW Xichai 6DLD engines, supplied as complete units.
- Dachai 4DD1 Fan Drive Assembly
- Air Compressor Assembly (Xichai 6DLD / FAW Jiefang compatible)
- Deutz Engine EGR Valve

## FAQ

**What engine brands does Dacheng carry parts for?**

Dacheng stocks and sources parts for FAW Xichai, Dachai (FAW), Weichai, Cummins, Shangchai, and Deutz diesel engine series. Coverage spans fuel system, oil system, seals, gaskets, bearing shells, and assemblies.

**Is Dacheng a manufacturer or a trader?**

Dacheng is a trading company based in Guangzhou, China. It sources parts from Chinese OEM and aftermarket supply chains and does not manufacture components in-house.

**Which markets does Dacheng currently export to?**

The company currently exports to Vietnam. Buyers in Vietnam are the primary target customer base.

**What HS code applies to these parts?**

The parts listed fall under HS code 8409.99 (parts suitable for use solely or principally with compression-ignition internal combustion piston engines). Confirm the applicable sub-heading with your customs broker for specific items.

**Are the parts genuine or aftermarket?**

Dacheng describes its products as genuine components and emphasizes quality assurance; however, buyers should confirm part origin and brand status for each SKU before placing an order, as product sourcing can vary by line item.

**How do I request pricing or check availability?**

Use the inquiry form on this page to submit your engine brand, engine model, and the part name or description. A Dacheng representative will respond with pricing and availability.

## Contact

- Inquiry endpoint (POST form): https://catalog.reevol.com/api/marketing/inquiry/guangzhou-dacheng-trading-co-ltd