302-50300 HYUNDAI Cylinder Block Genesis

Review HYUNDAI Cylinder Block Coupe 2.0l Fits for GENESIS 2009–2014

The Hyundai 302-50300 cylinder block is a key component of the 2.0-liter engine found in certain models of the Genesis lineup from 2009 to 2014. This cylinder block is meticulously engineered for optimal performance and durability, ensuring a reliable driving experience.

This cylinder block houses the pistons and cylinders that convert the energy from the engine's fuel into mechanical power. It is made from an aluminum alloy that delivers a significant weight reduction compared to traditional cast iron blocks. This reduction in weight leads to improved fuel efficiency and overall performance.

The Hyundai 302-50300 cylinder block comes with an integrated water jacketing system, which is designed to efficiently distribute coolant throughout the engine. This cooling system is crucial in maintaining the ideal operating temperature, preventing overheating, and ensuring long-term engine health.

The cylinder bores feature a precision-machined finish, ensuring a perfect seal with the piston rings. This finish also contributes to the engine's smooth operation and impressive power output. The cylinder block also includes pre-installed piston pins and connecting rods, making installation a more straightforward process.

The engine's crankshaft bearing surfaces are designed to accommodate the latest generation of bearings, ensuring a snug fit and minimal friction. The cylinder block also features a cast-in oil pan, which simplifies oil changes and maintenance.

In summary, the Hyundai 302-50300 cylinder block is a high-performing and durable engine component designed specifically for the 2.0-liter Genesis engines from 2009 to 2014. Its innovative design features, such as the aluminum alloy construction and integrated water jacketing system, contribute to improved fuel efficiency, power output, and overall engine health.

Buying a Hyundai 302-50300 cylinder block for a 2.0L Genesis model from the years 2009 to 2014 involves careful consideration of various factors to help determine if it's a suitable purchase. Here are some pros and cons to help you make an informed decision.

1. Availability: Aftermarket cylinder blocks are readily available, and buying a Hyundai OEM part ensures a perfect fit and compatibility with other components.

2. Quality: Hyundai is a reputable automaker known for manufacturing high-quality parts. This cylinder block should provide reliable performance and durability.

3. Warranty: OEM parts like the Hyundai 302-50300 cylinder block often come with warranties, offering peace of mind and protection against potential defects.

1. Cost: OEM parts like the Hyundai 302-50300 cylinder block can be more expensive than aftermarket alternatives. The higher cost may not be justifiable for some buyers.

2. Longer delivery time: Obtaining an OEM part directly from Hyundai or an authorized dealer may take longer than purchasing an aftermarket part from a local auto parts store or online retailer.

3. Limited customization: Since the Hyundai 302-50300 cylinder block is an original equipment part, it may not offer any additional customization options.

The decision to buy a Hyundai 302-50300 cylinder block for your Genesis ultimately depends on your priorities. If you value the peace of mind and reliability that comes with an OEM part, as well as the warranty coverage, then investing in this cylinder block may be the best choice for you. On the other hand, if cost is a concern or you're in a time crunch, an aftermarket alternative might be more suitable. Consider your budget, the urgency of the replacement, and your personal preferences before making a final decision.

Details:

They are only guaranteed to turn over, and not be cracked. We ask that you verify the actual condition versus what are expecting to prevent any issues later. Most carriers do not allow hand unloading. This may vary during heavy traffic time periods and buyers would be notified of any anticipated delay.

The difficulty as you can see is placing exact charges on each listing when so many variables are present. Residential limited access fees range from $50-$100. If an rma# is not provided there may be a delay in processing the return. A telephone number is required.

Block only includes block, crank, and pistons. Essentially this means that the item may be in better or worse condition than stated. Specific item information and warranty is posted on the listing. That is not the way this system was designed.

This system was designed as a benchmark with certain understandings. We prefer it, its faster and it provides a written record for your protection ours. Common used part visual blemishes most likely present. Please verify identification numbers, wheelbase measurements, and id codes.

Block only our engine blocks are sold as rebuilds. As well charges are based on dimensional weight, not actual weight. They are not reflective of the actual part or condition being sold. 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. Lift gate fees range from $50-$100. Visual flaws still may be present as the item is used. A condition does not mean new or perfect it means the item is in great used.

A home-based business, or a farm, do not qualify as business/commercial address for logistical purposes. The item is used and will appear as such, surface rust common some clean up may be necessary. Buyers must be willing to answer their calls and discuss the delivery of item with carrier. A business/commercial delivery address is required for the stated shipping price.

specifications engineblocksam:

• for models: Genesis
• for years: 2009–2014
• brand: Hyundai
• part type: Cylinder Block
• conditions options: Aod, Efi
• genuine oem: Yes
• ipn: 302-50300
• year: 2011

returns engineblocksam:

• paid by: buyer
• time: 30 days
• policy: returns accepted

payments engineblocksam:

• wallet: apple-pay
• other
• credit card: mastercard

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

shipping engineblocksam:

• type: fixed
• service: flat rate freight
• class: freight

offer engineblocksam:

• best offers: true
• in stock #: 5
• started: february 10, 2026
• options: ship-to-home
• prices: $270.10–$882.00
• item condition:
  • Used
  • New other (see details)
  • New
• availability: in stock
• sold #: 11

seller engineblocksam:

• city: arena, wisconsin
• rating: 99.9%
• # reviews: 9608