WELLS 2G1921 Quadrajet Carburetor Rebuild Kit 4MV

( Brand: Wells ), ( Type: Rebuild Kit ), ( Manufacturer Part Number: 2G1921 ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States )

Review WELLS Rochester Quadrajet 4mv Carburetor Rebuild Kit Buick fits 1966-67

The Wells 2G1921 Rochester Quadrajet 4MV Carburetor Rebuild Kit is specifically designed for the 1966 and 1967 Buick models. This comprehensive rebuild kit includes all the necessary components to restore your Quadrajet carburetor to its original performance and efficiency.

The kit comes with a complete set of new gaskets, ensuring a perfect seal between all the carburetor components. The needle and seat assembly are included, which are crucial for the proper fuel flow to the engine. The kit also includes new jets, specifically calibrated for the 1966-1967 Buick models.

Moreover, this rebuild kit includes new idle mixtures screws, idle adjusting screws, and main jet needle clips. The float bowl gasket, float bowl mounting gasket, and float bowl drain plug gasket are also included. The kit even comes with a new fuel inlet gasket and a new accelerator pump gasket.

The accelerator pump assembly is not included in this kit, but it does come with a new accelerator pump plunger and a new accelerator pump shaft seal. The kit also includes new needle valve assemblies, main jet needles, and secondary needle assemblies.

The rebuild process is made easier with the inclusion of detailed instructions, enabling you to complete the rebuild with confidence. All the parts in this kit are made of high-quality materials, ensuring a long-lasting and reliable performance once the carburetor is reassembled.

Overall, the Wells 2G1921 Rochester Quadrajet 4MV Carburetor Rebuild Kit is an essential tool for any Buick owner looking to restore their Quadrajet carburetor to its original glory. With all the necessary components included, and high-quality materials used, this kit provides excellent value for money and ensures a smooth and efficient engine performance.

Buying a Wellssonics 2G1921 Rochester Quadrajet 4MV carburetor rebuild kit for a 1966-67 Buick can be a viable option for restoring the performance of your vehicle's carburetor. Here are some pros and cons to consider before making your purchase:

1. High-quality rebuild kit: Wellssonics is known for manufacturing high-quality rebuild kits, and the 2G1921 Quadrajet kit is no exception. It includes all the necessary parts for a thorough rebuild.

2. Improved engine performance: A rebuilt carburetor can lead to improved engine performance, including better fuel efficiency, smoother idling, and increased power.

3. Cost-effective: Rebuilding your existing carburetor is generally more cost-effective than purchasing a new one.

4. Easy installation: The kit comes with step-by-step instructions, making the installation process relatively straightforward.

1. Time-consuming: Rebuilding a carburetor can be a time-consuming process, especially if you're not experienced with carburetor rebuilding.

2. Requires tools: To rebuild the carburetor, you'll need some specialized tools, which may require an additional investment.

3. Potential for user error: If the rebuild isn't done correctly, it could result in poor performance or even damage to the engine.

The Wellssonics 2G1921 Rochester Quadrajet 4MV carburetor rebuild kit for a 1966-67 Buick offers several benefits, including improved engine performance and cost-effectiveness. However, it also comes with some drawbacks, such as the time and effort required for the rebuild and the potential for user error.

If you're comfortable with the rebuild process and have the necessary tools, this kit can be an excellent choice for restoring the performance of your vehicle's carburetor. Alternatively, you may want to consider having a professional shop handle the rebuild for you to minimize the risk of user error. Ultimately, the decision to purchase this kit depends on your level of experience, comfort with the rebuild process, and budget.

part # 2g1921 prices

• $14.95-$29.95

specifications carbcaddie:

• for makes: Rochester, Buick
• for years: 1966-67
• brand: Wells
• type: Rebuild Kit
• manufacturer part number: 2G1921
• vintage part: Yes
• country/region of manufacture: United States

seller carbcaddie:

• rating: 98.3%
• # reviews: 296

payments carbcaddie:

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

offer carbcaddie:

• sold: 0
• started: September 19, 2025
• options: Ship-to-home
• quantity: 1
• best offers: True
• availability: In Stock

shipping carbcaddie:

• class: Expedited
• cost: $0.00
• service: USPS Priority Mail, UPS 3 Day Select, UPS 2nd Day Air
• type: Fixed
• transit: 5-12 Days
• carrier: USPS, UPS

general carbcaddie:

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

returns carbcaddie:

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

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