BUICK 320-02710 Core Carburetor Jet 8-350 5.7L 1245919

( Brand: Buick ), ( Model: LESABRE ), ( Part Type: Jet Carburetor ), ( Conditions Options: 350, Rochester Quad Jet ), ( Genuine Oem: Yes ), ( Ipn: 320-02710 ), ( Manufacturer Warranty: 90 Day )

Review BUICK Core Carburetor 5.7l Rochester Jet Fits fits LESABRE QUAD 1978

Introducing the Buick 320-02710 Core Carburetor, specifically designed for the 1978 Buick models equipped with the 8-350 5.7L ROchester Quad Jet engine. This carburetor is a crucial component of your vehicle's fuel delivery system, ensuring optimal engine performance.

The Rochester Quad Jet carburetor, such as the Buick 320-02710, is known for its quad-barrel design, which provides superior fuel atomization and air-fuel mixture for efficient combustion. The design allows for a more even fuel distribution between cylinders, contributing to improved engine power and responsiveness.

The Buick 320-02710 Core Carburetor is meticulously crafted with precision-engineered components to ensure reliability and durability. The barrels are made from high-quality aluminum, anodized for added protection against corrosion. The fuel bowls are generously sized to accommodate adequate fuel supply for larger engines like the 5.7L V8.

This carburetor features an electric choke mechanism for quick and easy cold starts, making it a popular choice among classic car enthusiasts. The choke system ensures a consistent fuel mixture is provided to the engine during start-up, even in cold conditions.

The Buick 320-02710 Core Carburetor is also equipped with adjustable idle mixture screws and main jet needles, allowing you to fine-tune the fuel-air mixture for your specific engine conditions. This level of customization ensures your engine runs at its best, delivering optimal performance and fuel efficiency.

The carburetor's design includes a flooded bowl system, which helps ensure a smooth and consistent idle, even when the engine is under load. The float levels are adjustable, allowing you to fine-tune the fuel mixture to maintain the ideal engine performance.

This Buick 320-02710 Core Carburetor is a direct replacement for the original part, ensuring a seamless installation process. It is designed to fit perfectly in your 1978 Buick, eliminating the need for expensive engine modifications or custom fabrication.

In summary, the Buick 320-02710 Core Carburetor is a high-quality, precise, and reliable component designed specifically for the 1978 Buick models with the 8-350 5.7L ROchester Quad Jet engine. Its advanced design, customizable features, and durable construction make it an excellent choice for classic car enthusiasts looking to restore or maintain their vintage vehicles.

Buying a Buick 320-02710 core carburetor for a 1978 5.7L Rochester Quad Jet engine can be a consideration for those looking to restore or maintain their classic vehicle. Here are some potential pros and cons to help make an informed decision:

1. Authenticity: A rebuilt or original core carburetor is often preferred by purists and collectors who value the originality of their classic vehicle.

2. Performance: A properly rebuilt carburetor can improve the performance of the engine by ensuring optimal fuel flow and mixture.

3. Cost-effective: Buying a rebuilt core carburetor can be more cost-effective than purchasing a new one, as the cost of the core is deducted from the price of the rebuilt unit.

4. Availability: Rebuilt carburetors are often more readily available than new ones, making it easier to find a suitable replacement.

5. Supporting local businesses: Buying from a local rebuilder or shop can help support small businesses and the local economy.

1. Quality concerns: There is a risk that the rebuilt carburetor may not meet the same quality standards as a new one. It is important to ensure that the rebuilder has a good reputation and uses high-quality parts.

2. Potential for compatibility issues: While the Buick 320-02710 carburetor is specifically designed for the 1978 5.7L Rochester Quad Jet engine, there is still a risk of compatibility issues that may require additional modifications or adjustments.

3. Time-consuming: Rebuilding or installing a carburetor can be a time-consuming process, especially for those without experience or the necessary tools.

4. Potential for damage during shipping: Carburetors are delicate and can be easily damaged during shipping. It is important to ensure that the carburetor is properly packaged and shipped by a reputable carrier.

Buying a rebuilt Buick 320-02710 core carburetor for a 1978 5.7L Rochester Quad Jet engine can offer several advantages, including authenticity, performance, cost-effectiveness, availability, and supporting local businesses. However, there are also potential drawbacks, such as quality concerns, compatibility issues, and the time-consuming nature of the process. It is important to carefully consider these factors and do thorough research before making a purchase. If possible, it may be worth considering purchasing a new carburetor or seeking professional installation services to ensure the best possible outcome.

Details:

Lack of these convenience items does not warrant a return. Said convenience items are not covered under the 90-day warranty. Warranty does NOT cover labor, diagnostics, towing costs, rental car, or any other expenses related to an item being defective/damaged. For example, when installing a transmission, the torque converter needs to be seated properly on input shaft.

Axles Assemblies: Axle assemblies will not include any brake hardware: Calipers/Rotors/Shoes/Pads/Hoses/Brake Lines. Any bulbs or wiring still attached to the,Tail Light,assemblies are not warranted part of the listing in any way. No expedited shipping is available. Items listed as CORE are only guaranteed rebuild able.

3531 County Road 3 NW. Transmissions: Transmissions will come with the torque converter and all sensors. Avondale, MN 55302.

What is covered. Covered under warranty: An engine block is found to be cracked and NOT rebuild able would covered the 90-day warranty. Steering Columns: All steering columns sold will come without airbags. Check the Q A section for Business Support.

If a return is accepted, please ship the item to address below. Bumper assemblies DO NOT come with Upper Grilles unless stated. Full warranty not available for items listed as CORE.

part #: lesabre prices

• $75.00-$149.85

specifications carbcoon:

• for models: Lesabre, Quad
• for makes: Rochester, Buick
• for years: 1978
• brand: Buick
• model: Lesabre
• part type: Jet Carburetor
• conditions options: 350, Rochester Quad Jet
• genuine oem: Yes
• ipn: 320-02710
• manufacturer warranty: 90 Day

offer carbcoon:

• availability: In Stock
• started: July 21, 2025
• options: Ship-to-home
• sold: 0
• quantity: 1

general carbcoon:

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

payments carbcoon:

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

returns carbcoon:

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

seller carbcoon:

• rating: 99.4%
• # reviews: 36458
• city: Annandale, Minnesota

shipping carbcoon:

• cost: $0.00
• class: Standard
• transit: 2-5 Days
• type: Fixed
• service: Standard

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