fits model: Awd. year: 2009–2013.



| Brand | INFINITI |
|---|---|
| Manufacturer Part Number | 11000EY37A |
| Fitment Type | DIRECT REPLACEMENT |
| Mounting Hardware Included | NO |
| Manufacturer Warranty | 30 DAYS |
| Type | ENGINE CYLINDER BLOCK |
| Engine Size | 3.7 |
| Engine Code | VQ37DE |
| Valvetrain Iteration | DOHC |
| Transmission Type | AUTOMATIC |
| Location Id | BMK04 |
| Vehicle Id | 13545 |
The Infiniti 11000EY37A engine cylinder block is a key component of the VQ37VHR 3.7-liter V6 engine which powers the Infiniti G37 Awd model vehicles from 2009 to 2013. This engine cylinder block showcases Nissan's advanced engineering and manufacturing expertise, delivering exceptional strength, durability, and performance.
The 11000EY37A engine cylinder block is made from an aluminum alloy, making it both lightweight and strong. This high-pressure die-casting process ensures a precise and uniform internal structure, promoting efficient combustion and reduced heat transfer between cylinders. With its use of Nissan's Into-Vtech design and a short-skiptorque-converters, this engine delivers impressive power output (325 horsepower) and excellent torque.
The cylinder block has a wet-type crankshaft bearing design, ensuring optimal lubrication and coolness for the crankshaft, reducing friction and wearing. The block also features bore finish sleeves, which extend the lifespan of the engine by preventing the cylinder walls from wearing out. Inlet and exhaust passages are optimally positioned within the block to minimize the distance of the intake and exhaust gases, reducing pumping losses and optimizing engine efficiency.
The 11000EY37A cylinder block has a compact dimensions, with a length of approximately 529.72 mm and a width of 482.33 mm, making it suitable for compact installations. The excellent workmanship and precision engineering of this component ensure a perfect fit with the rest of the engine components for efficient and reliable operation during the vehicle's lifespan.
Infiniti's commitment to quality and innovation is demonstrated in the 11000EY37A engine cylinder block, helping the G37 Awd deliver a rich, powerful driving experience. Should you require a replacement, this cylinder block is an excellent choice, providing a long-lasting and dependable alternative to the original equipment in your Infiniti vehicle.
The Infiniti I11DE 3.7L V6 engine, specifically model number 09-13 G37 AWD, is a popular choice among Infiniti owners due to its powerful performance and refined driving experience. However, like any engine, it has its pros and cons that potential buyers should consider before making a purchase.
Pros of buying an Infiniti I11DE 3.7L V6 engine:1. Power and Performance: This engine delivers impressive power with 325 horsepower and 267 lb-ft of torque. It offers excellent acceleration and responsiveness, making for an exhilarating driving experience.
2. Durability: Infiniti engines are known for their robustness and longevity. The I11DE engine has a forged crankshaft and high-strength connecting rods, which add to its durability and suitability for high-performance applications.
3. Refinement: The engine delivers refined power delivery and minimal noise, providing a luxurious and quiet driving experience. Its V6 architecture also offers better fuel efficiency compared to larger V8 engines.
4. Availability: Aftermarket support for this engine is robust, which means that parts and labor costs for repairs are generally reasonable and readily available.
Cons of buying an Infiniti I11DE 3.7L V6 engine:1. Maintenance: V6 engines can require more frequent oil changes and maintenance compared to smaller engines due to their size and power output. Routine services such as valve adjustments, timing belt replacements, and cooling system maintenance may be necessary more frequently.
2. Higher Cost: Due to its superior power and performance, the I11DE engine tends to have a higher purchase price and aftermarket cost compared to smaller or less powerful engines. This higher cost may be off-putting for some buyers.
3. Complexity: The engine's compulsory complexity, which includes various systems and components, can make repairs more time-consuming and costly, particularly for those without extensive automotive knowledge or repair facilities.
Conclusion:The Infiniti I11DE 3.7L V6 engine presents a compelling choice for those seeking a powerful, refined, and durable powertrain for their vehicle. Its responsive performance and quiet operation make it an excellent choice for those who desire a luxury driving experience. However, its higher cost, frequent maintenance requirements, and complex design may deter some buyers. Ultimately, the decision to purchase the Infiniti I11DE engine depends on the priorities, budget, and expertise of the buyer.
Recommendation:If you prioritize a powerful, refined, and quiet driving experience and have the budget and means to maintain the engine, the Infiniti I11DE 3.7L V6 engine is a great choice. Its robust aftermarket support and availability of parts also make it a good investment. However, if you are looking for a more economical or lower-maintenance engine, you may want to consider a smaller engine or alternative options. Before making a final decision, weigh the pros and cons carefully and consult a trusted automotive expert for advice.
Please replace such items as required for proper installation.
