HITACHI HA380 Carburetor 720 210 310 A14 A15 Z20

( Brand: Hitachi ), ( Manufacturer Part Number: HA380 ), ( Type: Carburetor ), ( Choke Type: Electric ), ( Features: Automatic Choke ), ( Material: Aluminum )

Review HITACHI New Carburetor Fits Nissan Datsun 720 210 310 A14 A15 Z20

The Hitachi HA380 carburetor is a high-performance fuel delivery system designed specifically for various Nissan and Datsun models including the 720, 210, 310, A14, A15, and Z20. This carburetor is known for its exceptional reliability, durability, and ability to deliver precise fuel mixtures for optimal engine performance.

The HA380 carburetor features a 38mm throttle body, which allows for a larger fuel passage, ensuring a consistent fuel supply to the engine even under heavy load conditions. The carburetor utilizes a venturi design, which creates a vacuum that pulls fuel into the engine through the intake manifold. This design helps to ensure proper fuel atomization, which is crucial for efficient combustion and optimal engine performance.

The HA380 carburetor is equipped with several adjustments to allow for fine-tuning of the fuel mixture to suit various driving conditions. These adjustments include the main jet, idle jet, and emulsion tube. The main jet is responsible for delivering fuel during normal engine operation, while the idle jet regulates fuel flow during idle conditions. The emulsion tube, which contains smaller fuel jets, helps to create a fine fuel mist during acceleration, ensuring that the engine receives the correct fuel mixture at all times.

The carburetor also features an automatic choke system, which helps to ensure easy starting in cold weather conditions. The choke system works by enriching the fuel mixture during the starting process, making it easier for the engine to ignite and start.

The HA380 carburetor is constructed from high-quality materials, including brass and steel, which helps to ensure its durability and longevity. The carburetor is also designed with a corrosion-resistant finish, which helps to protect it from the elements and extend its lifespan.

In summary, the Hitachi HA380 carburetor is a high-performance fuel delivery system designed for various Nissan and Datsun models. It features a 38mm throttle body, venturi design, adjustable fuel mixture, automatic choke system, and is constructed from high-quality materials for durability and longevity. This carburetor is an excellent choice for those seeking reliable and efficient fuel delivery for their classic or vintage vehicle.

The Hitachi HA380 carburetor is a popular aftermarket option for various Nissan and Datsun models including the 720, 210, 310, A14, A15, and Z20. Here are some pros and cons of buying this carburetor:

1. Widely used and tested: The Hitachi HA380 has been in use for decades, and its popularity is a testament to its reliability and effectiveness.

2. Suitable for various applications: This carburetor is compatible with a wide range of engines, making it a versatile option for those looking to restore or upgrade their vehicles.

3. Smooth idling and improved fuel economy: The Hitachi HA380 is known for its smooth idling and improved fuel economy, which can lead to better performance and cost savings.

4. Affordable: Compared to some other aftermarket carburetors, the Hitachi HA380 is relatively affordable, making it an attractive option for budget-conscious consumers.

5. Easy to adjust: The Hitachi HA380 is easy to adjust, allowing users to fine-tune their engine for optimal performance.

1. Requires some expertise to install: Installing the Hitachi HA380 can be challenging for those without experience in carburetor installation.

2. May require some modifications: Depending on the specific application, some modifications may be necessary to ensure proper fitment and function.

3. Some users report issues with leaking: While not a common problem, some users have reported issues with the Hitachi HA380 leaking fuel or coolant.

4. May not be suitable for high-performance applications: The Hitachi HA380 is not designed for high-performance applications, and may not provide the desired results for those looking to significantly increase engine output.

The Hitachi HA380 carburetor is a reliable and effective option for those looking to restore or upgrade their Nissan or Datsun vehicle. Its versatility, affordability, and smooth idling make it an attractive choice for many consumers. However, it may require some expertise to install, and some modifications may be necessary for proper fitment. Additionally, while it can provide improved performance and fuel economy, it may not be suitable for high-performance applications.

If you are looking to restore or upgrade a Nissan or Datsun vehicle, and want a reliable and effective carburetor that is widely used and tested, then the Hitachi HA380 is a good option to consider. However, be prepared for the challenge of installation, and consider seeking the help of a professional if necessary. Additionally, ensure that any necessary modifications are made for proper fitment and function.

Details:

Choke Type: Electric. Electric choke for fast, reliable starts. Direct-fit bolt-on replacement for easy installation. Model: HA380.

Comes ready to install with pre-set factory adjustments and electric choke wiring intact. Condition: Brand New Never Installed. Fitment: Nissan Datsun 4-Cylinder Engines A14, A15, Z20, Z22. Secure packaging to protect the carburetor.

Key Features. Item Details. Other model's using A-Series or Z-Series engines. Compatible Vehicles: Datsun 210 / 310 1978 1982.

Precision-machined aluminum body for durability. Shipping Service. Type: 2-Barrel Downdraft Carburetor. Brand: Hitachi.

part #: ha380 prices

• $60.00-$325.00

specifications carbcoon:

• for makes: Nissan, Datsun
• brand: Hitachi
• mpn: Ha380
• type: Carburetor
• choke type: Electric
• features: Automatic Choke
• material: Aluminum

payments carbcoon:

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

shipping carbcoon:

• service: USPS Ground Advantage, UPS Next Day Air, USPS Priority Mail Express Flat Rate Envelope
• type: Calculated
• carrier: USPS, UPS
• cost: $12.02
• transit: 3-9 Days
• class: Standard, One-day, Expedited

general carbcoon:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors

returns carbcoon:

• paid by: Buyer
• policy: Returns Accepted
• time: 14 Days

seller carbcoon:

• rating: 99.6%
• city: Kelseyville, California
• # reviews: 992

offer carbcoon:

• availability: In Stock
• quantity: 1
• sold: 0
• started: October 27, 2025
• options: Ship-to-home

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