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Premium Engine Parts Supplier

High-quality connecting rods, piston kits, cylinder heads, gasket sets, crankshafts & more for passenger cars. OEM-grade performance, global delivery.

Explore Products

Our Hot Products

Full Gasket Set 06E103148AD Audi A6 CCEA

Full Gasket Set 06E103148AD

For Audi A6 CCEA – Complete OEM Replacement

Piston Kit 13211-0V040 Toyota 5AR 90mm

Piston Kit 13211-0V040

Toyota 5AR 90mm 2.5L – Precision Fit

Engine Assembly EA111 Twin Turbines AUDI VW 1.4T

Engine Assembly EA111

Twin Turbines for AUDI/VW 1.4T

Intake Valve 22211-2B000 Hyundai G4FC

Intake Valve 22211-2B000

For Hyundai G4FC – 5.5mm x 93.2mm

Cylinder Head Bolts 22321-23010 Hyundai Kia

Cylinder Head Bolts 22321-23010

For Hyundai & Kia G4GC Elantra

Connecting Rod 11247624616 BMW N20B20

Connecting Rod 11247624616

For BMW N20B20 2.0L – High Strength

Engine Components We Supply

Oujia provides a comprehensive range of engine parts for gasoline and diesel passenger vehicles. All components meet strict OEM standards and are tested for durability and performance.

Connecting Rod

  • High-tensile steel construction
  • For BMW, Audi, VW, Hyundai, Toyota
  • OEM part numbers available

Cylinder Head

  • Aluminum alloy casting
  • Includes valves, guides, seals
  • Pressure-tested for leaks

Crankshaft

  • Forged steel for strength
  • Balanced for smooth operation
  • Hardened journals for wear resistance

Engine Assembly

  • Complete short block or long block
  • EA888, EA111, and other platforms
  • Ready to install

Piston Kit

  • Includes pistons, rings, pins
  • 90mm, 86mm, and custom sizes
  • For Toyota, Buick, Hyundai

Full Gasket Set

  • Complete engine gasket kit
  • For Audi, VW, Toyota, BYD
  • Multilayer steel head gaskets

Exhaust & Intake Valves

  • Stainless steel with hardened tips
  • For Hyundai G4FC, G4GC
  • Precision ground for sealing

Timing & Bearing Kits

  • Timing chain, guides, tensioners
  • Crankshaft & connecting rod bearings
  • Camshaft components

About Oujia Engine

Hebei Oujia Import And Export Trade Co., Ltd. has been a trusted supplier of professional engine parts for 17 years. We specialize in high-quality gasoline and diesel engine components for passenger cars.

As a reliable trading partner, we collaborate with the most stable and quality-focused factories in China to ensure every product meets international standards. Our mission is to deliver durable, precision-engineered parts to customers across Germany, Russia, Brazil, Japan, the United States, and the Middle East.

We offer long-term self-brand creation and OEM services for overseas partners, helping businesses build their own identity in the automotive aftermarket.

Engine Assembly

Why Choose Oujia Engine?

Guaranteed Quality

All parts undergo strict quality control and are sourced from certified Chinese manufacturers with proven track records in OEM production.

Global Export Experience

We export to over 30 countries including Germany, USA, Japan, Brazil, and the Middle East, with efficient logistics and customs support.

OEM & Custom Branding

We support private labeling and OEM packaging, helping distributors build their own brand presence in local markets.

17+
Years in Business
30+
Countries Served
500+
OEM Part Numbers
100%
Quality Tested

Latest News & Insights

Engine Cylinder Head Assembly
Dec 13, 2025

Understanding Engine Cylinder Head Assembly

The cylinder head is a critical component in engine performance, affecting airflow, combustion efficiency, and emissions. Learn how modern designs are improving fuel economy and power output.

Full Gasket Set for Toyota
Dec 13, 2025

Full Gasket Set 04111-28133 for TOYOTA 2AZ

This OEM-spec gasket set ensures leak-free performance for Toyota 2AZ engines. Ideal for high-mileage rebuilds and performance upgrades.

Frequently Asked Questions

Do you offer OEM parts or aftermarket?

We supply both OEM-grade parts and high-quality aftermarket components. Many of our products are manufactured in the same factories that produce for original equipment manufacturers.

Can I get parts with my own brand label?

Yes, we offer full OEM and private labeling services. We can package and brand products according to your specifications, including custom boxes, labels, and documentation.

What regions do you ship to?

We export globally, with established logistics to Europe, North America, South America, Asia, Africa, and the Middle East. We handle all export documentation and customs compliance.

How do you ensure product quality?

We partner only with certified Chinese manufacturers who follow ISO and IATF standards. Every batch is inspected for dimensional accuracy, material composition, and performance characteristics.

Get in Touch

For inquiries, quotes, or OEM partnership opportunities, contact our sales team directly through the official website.

Sales Contact

Name: Lily

Email: [email protected]

Mobile/WhatsApp: +86 19567966730

WeChat: +86 19567966730

Address: 289 Heping East Road, Chang'an District, Shijiazhuang City, Hebei Province, China

Visit Official Website to Contact

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