Diagram 2.2 Ecotec timing chain marks show key points for correct engine timing. These marks help align the timing chain on Ecotec engines.
The timing chain connects the crankshaft and camshaft in Ecotec 2. 2 and 2. 4L engines. Proper alignment is vital for engine performance and avoiding damage. This diagram guides users to match marks on the timing chain kit parts, including sprockets, tensioners, and guides.
It covers models like Chevy Equinox, Malibu, GMC Terrain, Buick Verano, and Regal from 2002 to 2017. Using correct timing chain marks ensures smooth engine operation and prevents costly repairs. This introduction helps you understand the importance of timing chain marks and how to use the Diagram 2. 2 for your Ecotec engine maintenance or repair.
2.4 Ecotec Timing Chain Kit With Vvt Sprocket

The 2.4 Ecotec Timing Chain Kit W/VVT Sprocket 9-4201SAVVT1 is ideal for vehicle owners and mechanics looking to replace or upgrade the timing chain system in their 2011-2017 Chevy Equinox, Malibu, GMC Terrain, Buick Verano, Regal, and Lacrosse models equipped with 2.2L or 2.4L engines. This kit is perfect for those who want a reliable, high-quality replacement part to ensure optimal engine performance and longevity.
Pros:
- Includes a complete timing chain kit with VVT sprocket for seamless installation
- Compatible with a wide range of GM vehicles, ensuring versatility
- Manufactured by GDO, known for durable and precise automotive components
- Helps maintain proper engine timing, improving overall engine efficiency and performance
- Replacement for OEM part #12588387, ensuring OEM-level fit and function
Cons:
- Installation may require professional expertise due to engine complexity
- Not compatible with models outside the specified year and engine range
The 2.4 Ecotec Timing Chain Kit is engineered to provide precise synchronization between the camshaft and crankshaft, critical for optimal engine operation. The inclusion of the VVT sprocket enhances variable valve timing functionality, which improves fuel efficiency and reduces emissions. This kit is designed to withstand high stress and heat conditions, contributing to the longevity and reliability of the engine’s timing system.
By choosing this timing chain kit, users benefit from a product that matches OEM specifications, ensuring a perfect fit and smooth integration with their vehicle’s engine. The quality manufacturing by GDO guarantees durability, reducing the risk of premature wear and costly repairs. This kit is an excellent investment for maintaining engine health and maximizing vehicle performance.
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Engine Timing Chain Kit

The Engine Timing Chain Kit w/Chain Guide Tensioner Sprocket is ideal for car owners and mechanics who need a reliable replacement part compatible with various 2.0L, 2.2L, and 2.4L engines. Specifically designed for brands like Buick, Chevy, GMC, Pontiac, Saab, and Saturn, this kit is perfect for those looking to maintain or repair their vehicles’ timing systems with high-quality components. If you want to ensure smooth engine performance and longevity, this kit is a smart investment.
Pros:
- Compatible with multiple engine sizes: 2.0L, 2.2L, 2.4L
- Fits a wide range of vehicle brands including Buick, Chevy, GMC, Pontiac, Saab, and Saturn
- Includes essential components: chain, guide, tensioner, and sprocket
- Manufactured by MNJWS, ensuring quality and durability
- Helps maintain optimal engine timing for improved performance
Cons:
- Installation may require professional expertise
- Not compatible with engine models outside the specified 2.0L, 2.2L, and 2.4L range
This Engine Timing Chain Kit is engineered to provide a precise fit and reliable performance for your vehicle’s engine timing system. The inclusion of the chain guide, tensioner, and sprocket ensures that all critical components are replaced simultaneously, reducing the risk of timing issues that could lead to engine damage. Users benefit from smoother engine operation and enhanced durability, which can extend the lifespan of their vehicle’s engine.
Manufactured by MNJWS, a trusted name in automotive parts, the kit guarantees quality materials and craftsmanship. The compatibility with multiple popular vehicle brands makes it a versatile option for many car owners. Whether performing routine maintenance or addressing a timing chain failure, this kit provides a comprehensive solution that supports optimal engine health and performance.
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Susucar Timing Chain Kit Water Pump Head Gasket Set Vct Solenoid Actuator Gear

The SUSUCAR Timing Chain Kit Water Pump Head Gasket Set VCT Solenoid Actuator Gear is ideal for car owners and mechanics who need a reliable and comprehensive repair solution for their 2009-2017 GM Buick Equinox, Malibu, or Terrain models with 2.2L or 2.4L Ecotec engines. This kit is perfect for those looking to restore engine performance and ensure long-lasting durability with a single purchase that includes all necessary components.
Pros:
- Complete kit including timing chain, water pump, head gasket, VCT solenoid, actuator, and gear for a full engine repair
- Specifically designed for 2009-2017 GM Buick Equinox, Malibu, and Terrain with 2.2L and 2.4L Ecotec engines
- High-quality SUSUCAR brand ensures durability and reliability
- Helps improve engine timing accuracy and cooling system efficiency
- Reduces the need to purchase multiple parts separately, saving time and effort
Cons:
- Relatively heavy at approximately 21.6 pounds, which might affect shipping costs
- Installation may require professional expertise due to the complexity of the kit
- Limited to specific GM models and engine types, not universal
This timing chain kit from SUSUCAR is engineered to provide a comprehensive solution for critical engine components. By including the water pump, head gasket set, VCT solenoid actuator, and gear along with the timing chain, users benefit from a coordinated repair that optimizes engine performance. The components are tailored to fit perfectly with GM Buick Equinox, Malibu, and Terrain vehicles, ensuring compatibility and reducing the risk of installation issues.
The inclusion of the water pump and head gasket set helps maintain engine cooling and sealing, which are vital for preventing overheating and leaks. Additionally, the VCT solenoid actuator and gear contribute to precise timing control, enhancing fuel efficiency and engine responsiveness. Overall, this kit offers a practical and cost-effective way to upgrade or restore essential engine parts, making it a smart investment for those maintaining their GM Ecotec engines.
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2.4 Timing Chain Set For Gmc Terrain, Chevy Equinox Malibu, Buick Regal Lacrosse 2.4 Ecotec

Ideal for vehicle owners and mechanics seeking a reliable and comprehensive timing chain kit, this 2.4 Timing Chain w/Head Gasket Water Pump Set is perfectly suited for those who own a GMC Terrain (2011-2017), Chevy Equinox, Malibu, or Buick Regal Lacrosse equipped with a 2.4 Ecotec engine. If you want to ensure optimal engine performance and durability, this set offers a complete solution with essential components for engine timing and sealing.
Pros:
- Complete kit including timing chain, head gasket, water pump, and cylinder head bolts
- Compatible with multiple popular GM models featuring the 2.4 Ecotec engine
- Manufactured by trusted brand Zuverlass ensuring quality and durability
- Includes VCT solenoid actuator gear for precise timing control
- Helps maintain engine efficiency and prevent costly repairs by replacing worn components
Cons:
- Installation may require professional expertise due to the complexity of engine timing components
- Specific to select GM models and engine types, limiting broader vehicle compatibility
This timing chain kit stands out by offering all necessary parts in one package, reducing the hassle of sourcing components separately. The inclusion of the head gasket and water pump ensures comprehensive engine maintenance, addressing both timing and cooling system needs. With the VCT solenoid actuator gear, it supports advanced variable valve timing technology, enhancing engine responsiveness and fuel efficiency.
Designed by Zuverlass, a reputable manufacturer known for automotive parts, this set guarantees high-quality materials and precision engineering. Users benefit from improved engine reliability and longevity by replacing worn timing chains and associated parts, which are critical to preventing engine damage. Overall, this kit represents a smart investment for maintaining the health of your 2.4 Ecotec engine powered GM vehicles.
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Susucar Timing Chain Kit

The SUSUCAR Timing Chain Kit is ideal for vehicle owners and mechanics who need a comprehensive replacement kit for GMC Terrain, Chevy Equinox, Malibu, Buick Regal, and Verano models with 2.2L and 2.4L Ecotec engines. If you are looking to maintain or repair your engine’s timing system with a reliable and complete solution, this kit is designed specifically for you.
Pros:
- Includes essential components: Timing Chain, Head Gasket, Water Pump, Oil Pump, and Sprocket Tensioner in one kit
- High-quality parts from trusted SUSUCAR brand and manufacturer
- Designed for precise fitment on multiple GM models, ensuring easy installation
- Improves engine performance and reliability by replacing worn timing components
- Cost-effective solution compared to buying parts separately
Cons:
- Installation may require professional expertise due to complexity
- Limited to specific engine sizes and models, not universal
- No color variety as the kit is standard with functional parts only
The SUSUCAR Timing Chain Kit offers a complete set of components necessary for a thorough timing system overhaul. By including the head gasket, water pump, oil pump, and sprocket tensioner along with the timing chain, this kit ensures that all critical parts are replaced simultaneously, reducing the risk of future failures and saving time during maintenance. Each part is manufactured to meet or exceed OEM standards, guaranteeing durability and optimal engine function.
This kit is particularly beneficial for those looking to restore engine timing precision and fluid circulation. The integrated water pump and oil pump enhance the engine’s cooling and lubrication systems, contributing to better efficiency and longevity. Additionally, the inclusion of the head gasket ensures a proper seal, preventing leaks and maintaining compression. Overall, the SUSUCAR kit delivers a reliable and cost-effective solution for maintaining the performance of GM 2.2L and 2.4L Ecotec engines.
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Ocpty Timing Chain Kit For Chevy Cavalier Cobalt Equinox Hhr Malibu 2002-2005

The OCPTY Timing Chain Kit is ideal for car owners and mechanics who need a reliable replacement part for specific models like the Chevy Cavalier, Cobalt, Equinox, HHR, and Malibu with engines sized 2.0L, 2.2L, and 2.4L from 2002 to 2005. If you are looking for a durable, easy-to-install timing chain kit that ensures your engine runs smoothly, this product is designed with you in mind.
Pros:
- High compatibility with multiple Chevy models and engine sizes
- Durable construction ensuring long-lasting performance
- Comes with all necessary components for a complete timing chain replacement
- Lightweight design with a total weight of 2.65 pounds for easier handling
- Compact dimensions facilitate straightforward installation
Cons:
- Limited to specific Chevy models and engine configurations
- Installation may require professional assistance for beginners
The OCPTY Timing Chain Kit is manufactured by OCPTY and comes with precise dimensions, including a height of 2.36 inches, width of 5.9 inches, and length of 12.2 inches. This ensures the kit fits perfectly within the engine compartment of the mentioned vehicle models. The timing chain itself is engineered for strength and reliability, reducing the risk of engine failure due to chain wear or breakage.
Using this timing chain kit benefits users by restoring engine timing accuracy, which is critical for optimal engine performance and fuel efficiency. The kit’s high-quality materials and design help minimize noise and vibration, contributing to a smoother and quieter driving experience. Its compatibility with multiple engine sizes makes it a versatile choice for those maintaining various Chevy vehicles within the specified years.
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2.4 Ecotec Timing Chain Kit With Tensioner

The 2.4 Ecotec Timing Chain Kit W/Tensioner 94201SX is ideal for vehicle owners and mechanics looking to maintain or repair the timing system of specific GM models. This kit is perfect for those who own a 2010-2017 Chevy Equinox, Malibu, GMC Terrain, or Buick models like Verano, Regal, and Lacrosse, as well as Saturn’s Aura and Vue with engines ranging from 2.0L to 2.4L. If you want a reliable, OEM-compatible replacement that ensures engine performance and longevity, this timing chain kit is a smart purchase.
Pros:
- Comprehensive kit including timing chain and tensioner for complete system replacement
- Compatible with multiple GM models and engine sizes (2.0L, 2.2L, 2.4L)
- Manufactured by GDO, known for quality automotive parts
- Helps maintain proper engine timing for optimal performance
- Durable materials designed to withstand high engine stress and heat
Cons:
- Installation may require professional expertise or mechanical knowledge
- Limited compatibility outside specified GM models and years
- Does not include additional seals or gaskets that might be needed during installation
This timing chain kit by GDO is engineered to restore the precision timing necessary for smooth engine operation in select GM vehicles. By replacing worn or stretched timing chains and tensioners, users can prevent engine misfires, reduce noise, and avoid costly repairs due to timing failure. The kit’s design ensures it fits perfectly with the 2.4L, 2.2L, and 2.0L Ecotec engines, providing peace of mind for drivers who demand reliability.
Additionally, the robust construction of the chain and tensioner extends the lifespan of the engine’s timing components, contributing to sustained vehicle performance over time. Whether you are performing routine maintenance or addressing a timing chain issue, this kit offers an effective solution that aligns with OEM standards, making it a valuable investment for maintaining your vehicle’s health and efficiency.
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2.4 Timing Chain Kit Ecotec Compatible With Chevy Equinox Traverse Malibu

The 2.4 Timing Chain Kit Ecotec is ideal for vehicle owners and mechanics looking to replace or upgrade the timing chain system in their Chevy Equinox, Traverse, or Malibu models. This kit is perfect for those who want a reliable, complete replacement that includes all necessary components such as guides, tensioner, and sprockets, ensuring an easy and efficient installation process.
Pros:
- Complete kit with guides, tensioner, and sprockets included
- Compatible with multiple Chevy models including Equinox, Traverse, and Malibu
- High-quality replacement for OE# 9-4201S, 12680750, 94201S and related parts
- Durable construction from a trusted brand Auto Parts Prodigy
- Dimensions designed for perfect fit: 3.03″ height, 6.89″ width, 13.74″ length
Cons:
- Installation may require professional assistance for some users
- Only compatible with specific Ecotec 2.4L engines
The 2.4 Timing Chain Kit Ecotec from Auto Parts Prodigy offers a comprehensive solution for timing chain replacement, ensuring all components work harmoniously to maintain engine performance. Its compatibility with several popular Chevy models adds convenience for owners seeking a direct fit replacement without the hassle of sourcing individual parts.
Featuring robust guides and a reliable tensioner, this kit helps maintain precise timing and reduces the risk of engine damage caused by timing chain failure. The well-engineered sprockets contribute to smoother engine operation and longer service life, making this timing chain kit a smart investment for maintaining vehicle reliability and performance.
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Eccpp Timing Chain Kit

The ECCPP Timing Chain Kit is ideal for vehicle owners and mechanics who need a reliable and durable timing chain solution for specific Chevrolet models, including the Malibu, Equinox, Cavalier, Cobalt, and HHR from 2002 to 2005. If you have a 2.0L, 2.2L, or 2.4L engine and require a high-quality replacement timing chain kit with a tensioner guide, this product is designed to meet your needs and ensure optimal engine performance.
Pros:
- Complete kit including timing chain, tensioner, and guide for easy installation
- Compatible with multiple Chevrolet models and engine types
- Manufactured by ECCPP, known for quality automotive parts
- Durable materials ensure long-lasting performance
- Accurate fitment reduces installation time and potential errors
Cons:
- Limited to specific Chevrolet models and engine sizes
- Installation may require mechanical expertise or professional assistance
The ECCPP Timing Chain Kit is engineered to maintain the precise timing necessary for your engine’s optimal operation. Its components, including the timing chain, tensioner, and guide, are designed to work seamlessly together, ensuring smooth engine timing and reducing the risk of slippage or failure. The kit’s dimensions and weight are tailored to fit perfectly within the designated Chevrolet models, which means you get a hassle-free replacement experience.
Additionally, the robust construction of this kit translates to increased durability, helping to extend the lifespan of your engine’s timing system. By choosing this kit, users benefit from improved engine reliability, reduced maintenance frequency, and enhanced overall vehicle performance. Whether you’re a professional mechanic or a DIY enthusiast, this timing chain kit provides a cost-effective and dependable solution to keep your Chevrolet running smoothly.
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Scitoo Timing Chain Kit

The SCITOO 94201S Timing Chain Kit is ideal for vehicle owners and mechanics looking for a reliable and comprehensive replacement kit compatible with various models from Chevy, Buick, GMC, Pontiac, Saturn, Malibu, Equinox, HHR, LaCrosse, Terrain, G6, and Saab with 2.0, 2.2, and 2.4L engines. If you need a durable and precise timing chain kit to ensure smooth engine performance and longevity, this product is tailored for you.
Pros:
- Comprehensive kit including tensioner, guide rail, crank sprocket, and shaft sprocket for a complete replacement.
- High compatibility with multiple vehicle makes and models, especially popular GM and Saab engines.
- Manufactured by SCITOO, a trusted brand known for quality automotive parts.
- Compact dimensions (Height: 1.97″, Width: 9.65″, Length: 13.0″) allow for easy installation and fitment.
- Improves engine timing accuracy, reducing wear and enhancing overall engine efficiency.
Cons:
- May require professional installation for those unfamiliar with timing chain systems.
- Limited to specific engine sizes (2.0, 2.2, 2.4L), not suitable for other engine types.
The SCITOO 94201S Timing Chain Kit offers a robust and precise solution designed to maintain proper engine timing for a variety of GM and Saab vehicles. The inclusion of essential components like the tensioner, guide rail, and sprockets ensures that users receive everything needed for a seamless replacement, eliminating the hassle of sourcing parts separately. This kit’s compatibility across multiple vehicle models makes it a versatile choice for mechanics and car enthusiasts alike.
Beyond its compatibility, the kit’s high-quality construction guarantees durability and longevity, helping to prevent common timing chain issues such as slack or misalignment. By maintaining accurate timing, the kit helps optimize engine performance, fuel efficiency, and reduces the risk of costly engine damage. Whether you are performing routine maintenance or replacing worn components, the SCITOO 94201S is engineered to deliver reliable results and peace of mind.
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Frequently Asked Questions
What Vehicles Use The 2.4 Ecotec Timing Chain Kit?
The 2. 4 Ecotec Timing Chain Kit fits Chevy Equinox, Malibu, GMC Terrain, Buick Verano, Regal, and Lacrosse models. It supports 2. 2L and 2. 4L engines from 2002 to 2017, covering various GM makes and models.
How To Identify Timing Chain Marks On Ecotec Engines?
Timing chain marks on Ecotec engines align with sprocket teeth and guides. Proper alignment ensures correct engine timing and optimal performance, preventing engine damage.
What Parts Come In The Ecotec Timing Chain Kit?
The kit includes the timing chain, tensioner, guides, sprockets, head gasket, water pump, and VCT solenoid actuator gear. These parts ensure complete timing system replacement.
Can I Replace The Timing Chain Kit Myself?
Yes, experienced DIYers can replace the timing chain kit with proper tools and knowledge. Follow the service manual for timing marks and torque specifications.
Why Replace The Ecotec Timing Chain Kit?
Replacing the timing chain kit prevents engine misfires, noise, and potential damage. Over time, chains stretch and components wear, risking engine timing failure.
Which Oem Part Numbers Does This Kit Replace?
This kit replaces OEM numbers 12588387, 12680750, 9-4201S, 9-4201SX, and TK5090. It ensures compatibility with original manufacturer specifications and quality.
Conclusion
Understanding the Ecotec timing chain marks is essential for proper engine maintenance. The timing chain kit, including sprockets, guides, and tensioners, ensures smooth engine operation. It fits various models like Chevy Equinox, Malibu, GMC Terrain, and Buick Verano with 2.
2L and 2. 4L engines. Using the right timing chain kit helps prevent engine damage and costly repairs. The correct alignment of timing marks keeps the engine running efficiently. Always refer to the specific diagram for your vehicle model to avoid mistakes.
Replacing worn parts with quality kits improves engine performance and longevity. Whether working on a 2011 or 2017 model, accurate timing chain installation is key. Proper care and attention to timing marks save time and money in the long run.
Keep this guide handy when servicing your Ecotec engine for best results.