fits model: G20. make: Infiniti, Nissan. year: 1991–1993.

( Brand: Nissan ), ( Part Type: Cylinder Head ), ( Conditions Options: Sold Without The Cam ), ( Genuine Oem: Yes ), ( Ipn: 306-58483 )
The Nissan 306-58483 Cylinder Head is a vital component for the DOHC 20-liter engine found in certain models of the Infiniti G20, specifically those manufactured between 1991 and 1993. This cylinder head is a testament to Nissan's engineering prowess, designed to deliver optimal performance and reliability.
The cylinder head is a cast-aluminum piece, featuring four valves per cylinder for improved airflow and combustion efficiency. It's equipped with a single overhead camshaft (DOHC) for precise valve timing, ensuring a smooth and powerful engine operation. The cylinder head also features multi-port fuel injection for efficient fuel delivery, which aids in achieving optimal engine performance and fuel economy.
The Nissan 306-58483 Cylinder Head is designed with durability in mind. It features robust valve guides and seats, ensuring reliable sealing under high-stress conditions. The head also features a reinforced water jacket for effective cooling, ensuring the engine stays within optimal temperature ranges to prevent overheating and maintain performance.
In terms of dimensions, the cylinder head measures approximately 306mm in length, making it a suitable fit for the specified Infiniti G20 engine. The cylinder head is designed to work seamlessly with the engine's camshaft, valve train, and fuel injection system, ensuring optimal engine performance.
In conclusion, the Nissan 306-58483 Cylinder Head is a high-quality, reliable, and durable component for the Infiniti G20's DOHC 20-liter engine. It's designed to deliver optimal performance, fuel efficiency, and reliability, making it an excellent choice for those seeking to maintain or upgrade their engine.
Pros of buying a Nissan 306-58483 cylinder head (DOHC, 20L, 91-93 Infiniti G20):1. Reliability: The Nissan 306-58483 cylinder head is known for its durability and reliability, which can save you money in the long run by reducing the need for frequent repairs.
2. Performance: The DOHC design of the cylinder head allows for better valve control, which can improve engine performance and fuel efficiency.
3. Availability: The Nissan 306-58483 cylinder head is a popular replacement part, which means it is widely available and easy to find.
Cons of buying a Nissan 306-58483 cylinder head:1. Cost: Replacing a cylinder head can be expensive, and the Nissan 306-58483 cylinder head is no exception. You will need to factor in the cost of the part itself, as well as the labor cost of installing it.
2. Complexity: Installing a cylinder head can be a complex and time-consuming process, especially for those without mechanical experience. Be prepared to spend some time learning how to do it correctly.
3. Fit and compatibility: It is important to make sure that the Nissan 306-58483 cylinder head is a compatible fit for your Infiniti G20. Verify that the part number matches your engine and that it is compatible with your vehicle's specifications.
Conclusion:The Nissan 306-58483 cylinder head is a reliable and high-performance replacement part for your Infiniti G20, but it comes with a high price tag and a complex installation process. Make sure to verify the fit and compatibility of the part before making a purchase and consider hiring a professional mechanic to install it if you are not comfortable doing it yourself.
Recommendation:If you are in the market for a new cylinder head for your Infiniti G20, I would recommend the Nissan 306-58483 part as a reliable and high-performance option. However, I would also recommend doing your research and verifying the fit and compatibility of the part before making a purchase. If you are not comfortable installing the cylinder head yourself, consider hiring a professional mechanic to do it for you to ensure a proper installation and to avoid any potential issues down the line.
Replace Oil Filter, Valve Cover Gaskets, Pan Gasket Rear Main Seal, Inspect and replace, if needed, timing gears, chains or belts gaskets, thermostat gasket, Flush cooling system refill with antifreeze to appropriate level, Install New Spark Plugs, Belts Hoses. Specific item information and warranty is posted on the listing. Lift gate Fees range from $50-$75. Not allowing an item to be delivered is the same as refusing it.
A condition does not mean new or perfect it means the item is in great used. Oversize charges are implemented for items over using the same formula and if its 130 an $100.00 charge is applied. Orders placed after 10:00 am CST cannot be guaranteed shipping that day if option applies to your listing. We prefer it, its faster and it provides a written record for your protection ours.
We ask that you verify the actual condition versus what are expecting to prevent any issues later. Common used part visual blemishes most likely present. This system was designed as a benchmark with certain understandings. Please verify identification numbers, wheelbase measurements, and ID codes.
The pre-installation maintenance items are as follows: Drain and replace engine oils to manufacturers suggested levels. Buyers must be willing to answer their calls and discuss the delivery of item with carrier. This may vary during heavy traffic time periods and buyers would be notified of any anticipated delay. They are not reflective of the actual part or condition being sold.
Residential fees range from $50-$75. That is not the way this system was designed. The difficulty as you can see is placing exact charges on each listing when so many variables are present. As well charges are based on dimensional weight, not actual weight.
Are NOT included with this listing. Engines, transmissions, rear axles, large sheet metal items, bumpers, fenders, seats, front seats, a business/commercial delivery address is required for the stated shipping price and telephone number. Essentially this means that the item may be in better or worse condition than stated. Visual flaws still may be present as the item is used.
If an RMA# is not provided there may be a delay in processing the return.