NISSAN 10103-EA0K2 Block

( Manufacturer Part Number: 10103-EA0K2 ), ( Part Type: Block ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2018 2019 )

Review NISSAN Genuine Short Block fits FRONTIER 2018–2019

The Nissan 10103-EA0K2 engine block is a crucial component of Nissan's SR20DE engine, which was used in various Nissan and Datsun models between the late 1980s and 2000s. This cast iron engine block is designed to provide a robust and durable foundation for the engine's internal components.

The Nissan 10103-EA0K2 engine block is characterized by its compact and lightweight design, which contributes to the overall performance and fuel efficiency of the engine. It features a wet sump oiling system, which ensures that the engine's crankshaft and pistons are continuously lubricated, even during high RPM operation.

This engine block is capable of accommodating both naturally aspirated and turbocharged applications, making it a versatile choice for a wide range of automotive enthusiasts. It has a bore size of 86.0mm and a stroke length of 86.5mm, resulting in a total displacement of 1597cc.

The Nissan 10103-EA0K2 engine block is also designed with a number of features that enhance its durability and longevity. These include a cast-in oil gallery baffle system, which helps to prevent oil from sloshing around during hard cornering, and a cast-in water jacket gasket surface, which ensures a tight seal between the engine block and the cooling system.

Additionally, this engine block has a number of engine mounting points that allow for secure and stable installation in the vehicle. It also includes a machined surface for the timing gear, which ensures accurate and reliable timing, as well as a machined surface for the crankshaft pulley, which allows for easy installation of the necessary accessories.

In summary, the Nissan 10103-EA0K2 engine block is a high-performance and durable component that forms the foundation of the SR20DE engine. Its compact and lightweight design, along with its versatility and robust features, make it an excellent choice for automotive enthusiasts seeking reliable and efficient power from their Nissan or Datsun vehicles.

Nissan 10103-EA0K2 Engine Block: A Comprehensive Analysis

The Nissan 10103-EA0K2 engine block is a popular replacement option for various Nissan vehicles. This analysis aims to provide you with a clear understanding of its key features, advantages, and potential drawbacks to help you make an informed decision.

1. Cast Iron Construction: The Nissan 10103-EA0K2 engine block is made of cast iron, which provides excellent durability and resistance to heat.

2. OEM Quality: As an original equipment manufacturer (OEM) part, this engine block ensures a perfect fit and function in your Nissan vehicle.

3. Compact Design: Its compact design makes it an ideal choice for vehicles with limited engine bay space.

1. Enhanced Durability: The cast iron construction of the Nissan 10103-EA0K2 engine block makes it highly durable, reducing the need for frequent replacements.

2. Perfect Fit: As an OEM part, this engine block guarantees a precise fit in your Nissan vehicle, ensuring optimal performance and reducing the likelihood of engine-related issues.

3. Superior Heat Resistance: Cast iron engine blocks, like the Nissan 10103-EA0K2, offer superior heat resistance, ensuring efficient engine operation.

1. Weight: Cast iron engine blocks are heavier than their aluminum counterparts, which may impact fuel efficiency and vehicle performance.

2. Cost: OEM engine blocks, such as the Nissan 10103-EA0K2, tend to be more expensive than aftermarket alternatives.

3. Availability: Depending on your location and the availability of Nissan dealerships, obtaining this engine block may be more challenging than purchasing aftermarket alternatives.

The Nissan 10103-EA0K2 engine block offers several advantages, including enhanced durability, perfect fit, and superior heat resistance. However, it comes with some disadvantages, such as weight, cost, and availability. When considering a replacement engine block for your Nissan vehicle, it's essential to weigh the pros and cons carefully.

If your priority is durability and optimal performance, the Nissan 10103-EA0K2 engine block is an excellent choice. However, if you're looking for a more cost-effective solution or prefer a lighter engine block, aftermarket alternatives may be worth exploring. Ultimately, the decision depends on your specific requirements, budget, and vehicle needs.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Genuine Nissan Short Block 10103-EA0K2: Parts: Frontier. Parts must be resalable and in the original packaging.

part #: 10103ea0k2 prices

• $3669.16-$4009.56

specifications grokengines:

• for models: Frontier
• for makes: Nissan
• for years: 2018-2019
• mpn: 10103-ea0k2
• part type: Block
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 2018 2019

offer grokengines:

• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: October 10, 2025

general grokengines:

• Car Truck Parts Accessories > Engines Engine Parts > Engines
• condition: New

payments grokengines:

• other
• credit card: Visa
• wallet: Apple-pay

shipping grokengines:

• cost: $106.41
• type: Fixed
• service: Standard
• transit: 6-12 Days
• class: Standard

returns grokengines:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

seller grokengines:

• rating: 99.6%
• # reviews: 247
• city: Rio Rancho, New Mexico

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