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  3. AISAN 32021

AISAN 32021 Nos Su Carburetor Dual Carb 1-BARREL

fits model: Twin. make: Toyota.

32021 Aisan New Nos Su-type 1-barrel Carburetor Vintage Twin Dual Carb Toyota

( Brand: Aisan ), ( Manufacturer Part Number: 32021 ), ( Type: Carburetor )

Review AISAN New Nos Su type 1-barrel Carburetor Vintage Dual Carb Toyota fits TWIN

The AISAN 32021 NO.S SU-Type 1-Barrel Carburetor is a twin dual carburetor specifically designed for use in Toyota engines. This carburetor is a replacement part for those seeking to restore or upgrade their vehicle's fuel delivery system.

This carburetor features SU-Type 1-Barrel design, which is known for its simplicity and reliability. It comes with two separate barrels, each with its own float and needle valve, allowing for individual fuel delivery to each cylinder. This design helps to ensure optimal engine performance and efficient fuel consumption.

The AISAN 32021 NO.S Carburetor is made of high-quality materials, with a durable cast aluminum body and brass components. It features a mechanical fuel pump, which is located at the bottom of the carburetor, and is driven by the engine via a belt or gear. The fuel pump delivers fuel from the tank to the carburetor, where it is mixed with air and atomized for combustion.

The carburetor also comes with adjustable idle mixture screws, which allow for fine-tuning of the engine idle speed and mixture. This is important for ensuring proper engine performance, especially in cold or hot weather conditions. Additionally, the carburetor comes with adjustable jet sizes, which can be used to optimize the fuel delivery for different driving conditions and engine modifications.

The AISAN 32021 NO.S Carburetor is designed to be a direct replacement for the original equipment on many Toyota models. It comes with all necessary hardware for installation, including mounting bolts and gaskets. The carburetor also includes a floating bowl gasket and a new intake manifold gasket, making it a complete kit for most installations.

Overall, the AISAN 32021 NO.S SU-Type 1-Barrel Carburetor is a high-quality replacement part for Toyota engines. Its simple design, durability, and adjustability make it an excellent choice for those seeking to restore or upgrade their vehicle's fuel delivery system.

Pros and Cons of Buying AISAN 32021 NO SU-Type 1-Barrel Carburetor for a Toyota

1. Pros:

a) Cost-effective: The AISAN 32021 NO SU-Type 1-Barrel Carburetor is generally more affordable compared to original equipment manufacturer (OEM) alternatives, making it a popular choice for those on a budget.

b) Availability: These carburetors are widely available in the aftermarket, which makes it relatively easy to find a replacement or upgrade.

c) Simple Installation: The installation process for a 1-barrel carburetor is typically simpler than for a dual-barrel or electronic fuel injection system.

d) Flexibility: AISAN carburetors can be used in various applications, not just Toyota engines, expanding their versatility.

2. Cons:

a) Lower Quality: The main disadvantage of aftermarket carburetors like the AISAN 32021 NO SU-Type is that they may not meet the same quality standards as OEM parts. This could result in issues such as poor fuel efficiency, uneven idling, or rough engine performance.

b) Potential Compatibility Issues: Although AISAN carburetors can be used in a wide range of applications, there might still be compatibility issues with specific engines or vehicle models.

c) Lack of Advanced Features: Aftermarket carburetors generally do not come with advanced features such as electronic fuel injection or variable valve timing, which could negatively impact engine performance under certain driving conditions.

Conclusion:

The decision to buy an AISAN 32021 NO SU-Type 1-Barrel Carburetor for a Toyota depends on your priorities and budget. If cost-effectiveness and ease of installation are your primary concerns, then this aftermarket option could be a suitable choice. However, keep in mind that it may not offer the same level of quality and performance as an OEM carburetor or a more advanced fuel delivery system. Ultimately, it's essential to consider the specific requirements of your vehicle and driving habits before making a purchase.

Recommendation:

If you're looking for a cost-effective and simple carburetor solution for your Toyota, the AISAN 32021 NO SU-Type 1-Barrel Carburetor could be a viable option. However, if you prioritize high performance and advanced features, you may want to consider investing in a higher-end OEM or aftermarket carburetor or exploring other fuel delivery systems, such as electronic fuel injection.

Details:

Older NOS carburetor is missing its box. Please verify part number and pics match your application. See pics for condition. New NOS Aisan SU-Type 1-barrel carburetor, part number stamp 32021.

Will probably need a light cleaning/freshen before use. It is dirty and shows some patina from handling sitting on the shelf.

part #: 32021 price

  • $300.00

specifications carbcoon:

  • for models: Twin
  • for makes: Toyota
  • brand: Aisan
  • mpn: 32021
  • type: Carburetor

payments carbcoon:

  • other
  • credit card: Diners-club
  • wallet: Google-pay

seller carbcoon:

  • # reviews: 31210
  • city: Sheboygan Falls, Wisconsin
  • rating: 100.0%

returns carbcoon:

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

shipping carbcoon:

  • class: Standard
  • cost: $0.00
  • type: Calculated
  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 5-11 Days

general carbcoon:

  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
  • condition: For parts or not working

offer carbcoon:

  • availability: In Stock
  • quantity: 1
  • best offers: True
  • started: September 26, 2025
  • sold: 0
  • options: Ship-to-home
for models: twin, for makes: toyota, type: carburetor,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 8259170558634771,

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1 offer $300.00 USD
  • Offer #1: $300.00 price + $0.00 shipping estimate = $300.00* total. Will probably need a light cleaning/freshen before use. New NOS Aisan SU-Type 1-barrel carburetor, part number stamp.FREE SHIPPING

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