< >
Home / News / Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL – High Performance Replacement

Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL – High Performance Replacement

Jul . 26, 2025
Enterprise: Hebei Oujia Import And Export Trade Co., Ltd.
Tel: +86 19567966730
Email: leo@oujiaengine.com
Mobile: +86 19567966730
Address: 289 Heping East Road, Chang 'an District, Shijiazhuang City, Hebei Province, China
Introduction

The Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL is a pivotal component designed for various GM OPEL models, delivering exceptional performance, fuel efficiency, and reliability. As automotive engineering evolves, the significance of advanced engine assemblies, such as the A16LET LLU 85 kW 1.6 L, continues to grow across global markets.

This article comprehensively explores Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL, covering industry trends, detailed technical parameters, application scenarios, and professional perspectives to support technical decision-making and procurement confidence.

Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL – High Performance Replacement Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL – High Performance Replacement Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL – High Performance Replacement Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL – High Performance Replacement
Product Overview: Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL

The Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL is an OE-level complete engine unit commonly adopted in multiple OPEL and GM models, such as Astra J, Insignia, and Zafira. Offering a maximum output of 85 kW at 1.6 liters displacement, it features DOHC, turbocharged technology, and advanced emission control. The assembly is engineered to deliver balanced power, low NVH (Noise, Vibration, and Harshness), and long-term dependability — essential elements for contemporary motorists and automotive businesses alike.

Industry Trends: Evolution and Demand of GM OPEL Engine Assemblies

The global automotive industry is experiencing a robust demand for high-efficiency, cost-effective, and low-emission engine assemblies. According to SAE International and MotorTrend, downsized turbocharged engines like the 1.6L A16LET have increasingly become a standard for mid-sized vehicles, balancing environmental regulations and consumer expectations for performance.

Industry forums such as Opel-Forum.de and AutoBest highlight the A16LET engine's robust aftermarket, catering to both OEM replacements and custom-tuning demands for Opel/GM vehicles.

The demand for reliable engine assemblies is expected to sustain as vehicles age and regulations tighten, promoting upgrades or replacements with improved versions like the Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL.

Product Technical Specifications & Online Sourcing Table
Parameter Specification
Product Name Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL
Engine Type Inline-4, DOHC, Turbocharged
Displacement 1.6 L (1598 cc)
Maximum Output 85 kW @ 5500 rpm
Maximum Torque 210 Nm @ 2200-4500 rpm
Compression Ratio 8.8:1
Fuel System Multi-Point Fuel Injection
Emission Standard Euro 5 / Euro 6 (varies by variant)
Main Applications Opel Astra J, Insignia, Zafira, etc.
Part Number 653621 / 036387 / 998665 / 763066 / 763727
Supplier Hebei Oujia Import And Export Trade Co., Ltd.
Origin China
Warranty 12 months
Technical Data Visualization
Application Scenarios

The Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL is widely applicable in diverse scenarios:

  • OEM replacement for Opel Astra J, Insignia, Zafira models
  • Performance upgrades and tuning for motorsports enthusiasts
  • Industrial fleets requiring robust and cost-effective engine solutions
  • Used car restoration and remanufacturing industry
  • Export and vehicle reassembly operations in global markets
Its reliability and straightforward integration, backed by the expertise of Hebei Oujia Import And Export Trade Co., Ltd., make this engine assembly an ideal solution for diverse automotive needs.
Professional FAQ: Key Technical Terms for Engine Buyers
Q1: What is the material composition of the cylinder block in the Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL?
The cylinder block is primarily manufactured from high-strength aluminum alloy, offering optimal strength-to-weight ratio and superior heat dissipation, in line with modern engine engineering standards. (SAE Tech Paper)
Q2: What are the critical installation standards for this engine assembly?
Professional installation according to OEM (Original Equipment Manufacturer) guidelines is essential. Key standards include correct torque settings, alignment procedures, and compliance with emission regulations such as Euro 5 or Euro 6 for OPEL models.
Q3: What are the primary emission control technologies used?
Equipped with a 3-way catalytic converter, EGR (Exhaust Gas Recirculation) system, and advanced oxygen sensors, the A16LET engine meets stringent emission standards while maintaining performance and efficiency.
Q4: How does the turbocharging system improve the engine’s output?
A single-scroll turbocharger boosts intake air pressure, increasing power output and torque across a broad RPM range without significantly increasing the engine’s weight or fuel consumption.
Q5: What oil specification is recommended for this engine?
Recommended engine oil is GM-LL-A-025 or Dexos2, with viscosity grade 5W-30, ensuring optimal lubrication and longevity of components under variable temperature conditions.
Q6: What is the normal service interval for this engine assembly?
Typical service intervals are 15,000 km or 12 months, whichever comes first. Regular maintenance using genuine parts prolongs engine life and preserves warranty.
Q7: Is the Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL compatible with alternative fuels?
While primarily designed for gasoline, variants may accept E10 (ethanol blend). Always consult OE specifications or speak to our technical team for precise guidance.
Product & Supplier Advantages

Choosing Hebei Oujia Import And Export Trade Co., Ltd. as your partner for Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL means committing to:

  • Strict quality control, with products tested to meet or exceed international OEM performance standards
  • Comprehensive technical support pre- and post-sales
  • Fast global logistics and competitive pricing
  • Custom solutions for unique automotive needs (including bulk and fleet requirements)
  • One-year warranty and robust aftersales guidance
EEAT: Expertise, Authoritativeness & Trustworthiness

Hebei Oujia Import And Export Trade Co., Ltd. distinguishes itself with an expert engineering team, proven track record in global export markets, and partnerships with OE suppliers. Through precise technical documentation, rigorous product verification, and open customer communications, Oujia demonstrates industry-leading EEAT capacity.

Backed by leading industry publications (SAE) and user feedback in Opel technical forums (opel-forum.de), their solutions are trusted worldwide for both performance and compliance.

Conclusion: Value & Opportunity in A16LET LLU Engine Assembly

As environmental regulations intensify and vehicle performance expectations rise, the Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL stands out for efficiency, durability, upgrade potential, and broad compatibility. For OEM replacement, upgrades, or fleet maintenance, partnering with Oujia delivers robust technical expertise and assured value.

To learn more, visit the official product page: Engine Assembly for A16LET LLU 85 kW 1.6 L for GM OPEL, or contact their team via the information provided above for tailored advice and procurement support.

References:
[1] SAE International: Engine Downsizing & Emission Control https://www.sae.org/news/2022/05/engine-downsizing-emission-control
[2] Opel Technical Forum (German): User Reviews & Remanufacturing https://www.opel-forum.de/viewtopic.php?f=53&t=38152
[3] SAE Tech Paper: Aluminum Alloy Cylinder Blocks https://www.sae.org/publications/technical-papers/content/2019-01-0544/
[4] MotorTrend: Turbocharged 1.6L Engine Trends https://www.motortrend.com/cars/opel/astra/2016/2016-opel-astra-review-specs-photos/
[5] AutoBest Organization: Euro 5/6 Implementation https://autobest.org/news/euro-5-and-euro-6-what-has-changed/
Next: This is the first article
  • wechat

    lily: +86 19567966730

Contact Us
Request a Quote

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.