1. Car & Truck Engines Used/New Products
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  3. ACURA 300-10555

ACURA 300-10555 Engine Motor Block 7K 3.5L

fits model: Nsx, Turbo. make: Acura. year: 2017–2021.

300-10555 Acura 2017-2021 Nsx Engine Motor Long Block 7k Miles 3.5l Turbo

( Part Type: Engine Motor Block ), ( Item Name: Engine Motor ), ( Donor Model: Nsx ), ( Donor Car : 19-027 ), ( Ipn: 300-10555 ), ( Genuine Oem: Yes ), ( Fitment Type: Direct Replacement )

Review ACURA Engine Motor Long Block 7k Miles 3.5l fits NSX TURBO 2017–2021

The Acura 300-10555 engine motor block is a crucial component of the 3.5L V6 turbocharged engine found in the 2017-2021 Acura NSX sports cars. This motor block is meticulously crafted to provide superior strength, durability, and performance.

The block is made of an aluminum alloy, which offers a good balance between weight and strength. It houses the cylinders, which are arranged in a V-configuration with a 60-degree angle between the banks. Each cylinder has a bore size of 92.0 mm x 93.1 mm (3.622 in. x 3.663 in.), resulting in a total displacement of 3,493 cc (3.5 liters).

The motor block features a compacted graphite iron liner material for the cylinder bores. This material is known for its excellent thermal conductivity and resistance to wear and tear. Additionally, the cylinders have a deep skirt design, which enhances the rigidity of the block and improves the engine's overall performance.

The block also includes several important features to promote efficient cooling and lubrication. These include:

* Deep sump oil pan: This design ensures that the engine receives a consistent oil supply, even under high-speed or high-load conditions.

* Cooling gallery system: This system allows engine coolant to flow directly through the block, improving cooling efficiency and reducing the risk of thermal stress.

* Pressure-fed water jackets: These jackets help to distribute coolant evenly around the engine, ensuring consistent temperatures and reducing the risk of hot spots.

The Acura 300-10555 engine motor block is a high-performance component designed to withstand the demands of high-revving, turbocharged engines. It is precision-machined to ensure a perfect fit and is manufactured to meet the highest standards of quality and durability. This motor block is an essential part of the NSX's powertrain, and its exceptional design and engineering make it a valuable investment for any enthusiast or professional mechanic.

The Acura NSX 3.5L turbo engine, specifically the motor block with part number 300-10555, is a high-performance powertrain found in the 2017-2021 NSX models. Like any automotive component, it has its advantages and disadvantages. Here's a detailed analysis:

Advantages:

1. High Power Density: The 3.5L turbocharged engine produces a substantial amount of power, with output ratings around 573 horsepower and 476 lb-ft of torque. This results in impressive acceleration and overall performance.

2. Sophisticated Engineering: The NSX engine features a twin-turbocharged design, which provides excellent throttle response and power delivery. It also incorporates a Variable Cylinder Management (VCM) system that helps improve fuel efficiency by shutting down cylinders during light load situations.

3. Reliability: Acura is known for producing reliable engines, and the NSX's powertrain is no exception. The turbocharged V6 engine is built using premium materials and advanced manufacturing techniques, ensuring longevity and durability.

4. Smooth Power Delivery: The NSX engine provides a linear power delivery, making it easy to control and predictable. This is due to the twin-turbocharging system, which reduces turbo lag and provides consistent power throughout the rev range.

Disadvantages:

1. Cost: The Acura NSX is a high-performance sports car, and its components, including the engine motor block, come with a premium price tag. This may not be an ideal option for those on a budget.

2. Complexity: The NSX engine is a complex piece of machinery, with numerous sensors, actuators, and electronic systems. This complexity can lead to potential issues, requiring specialized knowledge and tools for repair and maintenance.

3. Fuel Economy: While the NSX engine provides impressive power, it comes at the cost of reduced fuel efficiency. The twin-turbocharged V6 engine is not as efficient as a naturally aspirated engine, and this may be a concern for some buyers.

Ending Conclusion:

The Acura NSX 3.5L turbo motor block, part number 300-10555, offers impressive power, sophistication, and reliability. However, it comes with a premium price tag and the complexity of a high-performance engine. If you're in the market for a high-performance sports car and are willing to invest in the associated costs and maintenance, the NSX engine is an excellent choice. If, however, you're looking for a more affordable, fuel-efficient, or less complex option, you may want to consider alternative engine choices. Ultimately, the decision depends on your personal preferences, budget, and driving needs.

Details:

Part/Notes: ENGINE MOTOR.

specifications grokengines:

  • for models: Nsx, Turbo
  • for makes: Acura
  • for years: 2017-2021
  • part type: Engine Motor Block
  • item name: Engine Motor
  • donor model: Nsx
  • donor car : 19-027
  • ipn: 300-10555
  • genuine oem: Yes
  • fitment type: Direct Replacement

shipping grokengines:

  • class: Standard
  • carrier: UPS
  • transit: 3-8 Days
  • cost: $0.00
  • service: UPS Ground
  • type: Fixed

seller grokengines:

  • city: Rancho Cordova, California
  • # reviews: 5108
  • rating: 98.2%

general grokengines:

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

returns grokengines:

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

offer grokengines:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: April 9, 2025
  • best offers: True
  • sold: 0

payments grokengines:

  • credit card: Diners-club
  • wallet: Google-pay
for models: nsx, turbo, for makes: acura, for years: 2017-2021, part type: engine motor block, item name: engine motor, donor model: nsx, donor car: 19-027, genuine oem: yes, fitment type: direct replacement,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 4461147356120772,

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  • Offer #1: $300.00 price + $450.00 shipping estimate = $750.00* total.+$450.00 shipping

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