ROCHESTER ND-4469 Quadrajet Carburetor

( Brand: Rochester ), ( Manufacturer Part Number: ND-4469 ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Mounting Flange Type: Spread Bore ), ( Manufacturer Warranty: 1 Year ), ( Items Included: Gasket ), ( Features: Quadrajet ), ( Vintage Part: Yes ), ( Performance Part: No )

Review ROCHESTER Remanufactured Quadrajet Carburetor Oldsmobile fits 307

The Rochester Quadrajet NC-4469 carburetor is a legendary automotive component, particularly for Oldsmobile engines equipped with a 307 cubic inch V8. This quad-barrel carburetor boasts an impressive design, delivering optimal fuel delivery and airflow for enhanced engine performance.

The NC-4469 Quadrajet is a four-barrel carburetor, meaning it utilizes four separate barrels for improved fuel atomization and air-fuel mixture preparation. Each barrel is topped with an individual throttle body, providing precise control over engine RPMs and engine load.

One of the most notable features of this Quadrajet carburetor is its advanced venturi design. The venturis, or the narrowing section of each barrel, are engineered to optimize fuel flow and ensure proper air-fuel mixture formation. The result is a more complete combustion process and improved engine efficiency.

The NC-4469 Quadrajet also comes equipped with an automatic choke system. This feature ensures easy starting in cold weather conditions by enriching the fuel mixture when the engine is first started. The choke system automatically disengages once the engine reaches operating temperature, ensuring optimal fuel efficiency.

This Rochester Quadrajet carburetor is designed with durability in mind. Its robust construction includes a cast aluminum housing, heavy-duty throttle shafts, and hardened steel throttle plates. This build quality not only ensures the carburetor can withstand the rigors of everyday driving but also provides a smooth and responsive driving experience.

The NC-4469 Quadrajet is an ideal choice for Oldsmobile 307 V8 engines seeking improved power and performance. Its advanced design, superior fuel delivery system, and rugged construction make it a top pick for enthusiasts and restoration projects alike. Whether you're looking to restore a classic Oldsmobile or simply want to enhance the performance of your daily driver, the Rochester Quadrajet NC-4469 carburetor is an excellent investment.

The Rochester Quadrajet carburetor, model numberND-4469, was commonly used in Oldsmobile 307 engines during the 1960s and 1970s. Let's examine some pros and cons of buying this carburetor for your Oldsmobile.

1. Vintage Appeal: This carburetor adds a classic look to your Oldsmobile, which can be appealing to car enthusiasts.

2. Availability: Older carburetors like the Quadrajet are widely available in the aftermarket, making them relatively easy to find and purchase.

3. Affordability: Compared to modern fuel injection systems or high-performance carburetors, the Quadrajet is generally more affordable.

4. Familiarity: If you're an Oldsmobile enthusiast or have worked on cars with similar engines in the past, you might be more comfortable working with a Quadrajet carburetor.

1. Performance: The Quadrajet is not as efficient as modern fuel injection systems, which can result in poor fuel economy and increased emissions.

2. Maintenance: Older carburetors require more frequent maintenance compared to modern fuel injection systems. This includes regular tune-ups, jetting adjustments, and synchro-mesh adjustments.

3. Complexity: Carburetors like the Quadrajet are more complex than modern fuel injection systems, which can make troubleshooting and repairs more challenging.

4. Fuel Efficiency: Older carburetors, including the Quadrajet, are less fuel-efficient than modern fuel injection systems, which can increase your fuel costs over time.

The decision to buy a Rochester Quadrajet carburetor, model numberND-4469, for your Oldsmobile 307 depends on your priorities. If you're looking for a cost-effective, vintage solution that offers a classic appearance and a sense of nostalgia, then this carburetor might be the right choice for you. However, if you prioritize performance, fuel efficiency, and ease of maintenance, you might want to consider other options, such as a modern fuel injection system.

If you're set on using a carburetor for your Oldsmobile 307 and prefer the vintage look of the Quadrajet, consider purchasing a rebuilt or restored Quadrajet carburetor from a reputable supplier. This will ensure that the carburetor is in good working condition and may require less maintenance initially. Additionally, investing in proper maintenance and tune-ups will help ensure optimal performance and longevity for your Quadrajet carburetor.

Details:

For sale is a remanufactured carburetor removed from 1983 Oldsmobile delta 88 307 engine. Worked properly when removed may need minor adjustments.

part #: nd4469 prices

• $239.99-$299.95

specifications carbcoon:

• for models: 307
• for makes: Oldsmobile, Rochester
• brand: Rochester
• mpn: Nd-4469
• choke type: Mechanical
• type: Carburetor
• mounting flange type: Spread Bore
• manufacturer warranty: 1 Year
• items included: Gasket
• features: Quadrajet
• vintage part: Yes
• performance part: No

general carbcoon:

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

seller carbcoon:

• # reviews: 422
• rating: 100.0%
• city: Perry, New York

payments carbcoon:

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

shipping carbcoon:

• transit: 5-11 Days
• carrier: USPS
• class: Expedited
• type: Fixed
• cost: $20.00
• service: USPS Priority Mail

offer carbcoon:

• started: December 29, 2025
• availability: In Stock
• best offers: True
• quantity: 1
• options: Ship-to-home
• sold: 0

returns carbcoon:

• policy: No Returns

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