ROCHESTER Quadrajet Carburetor 368 4BARREL GM17058533

( Brand: Rochester ), ( Manufacturer Part Number: 17058533 ), ( Type: Carburetor ), ( Features: Quadrajet ), ( Items Included: Nothing ), ( Material: Alloy ), ( Vintage Part: No ), ( Choke Type: Electric ), ( Mounting Flange Type: Spread Bore ), ( Manufacturer Warranty: None Available ), ( Country/region Of Manufacture: United States ), ( Performance Part: Yes )

Review ROCHESTER Cadillac 368 And Quadrajet 4barrel Carburator Oem fits 425 1977-80

The Rochester 17058533 is a genuine GM Quadrajet 4-barrel carburetor, specifically designed for use in 1977-1980 Cadillac vehicles equipped with the 368 cubic inch 425 horsepower engine. This carburetor is a crucial component of the engine's fuel delivery system and plays a significant role in ensuring optimal engine performance.

The Quadrajet 4-barrel carburetor is renowned for its ability to provide an excellent air/fuel mixture, which is essential for efficient combustion and powerful engine output. The Rochester 17058533 is equipped with four venturi barrels, each with its throttle valve, allowing for a more controlled fuel delivery and finer atomization.

The carburetor features a unique design, with a full-length float bowl providing a generous fuel capacity, ensuring a consistent fuel supply to the engine under various operating conditions. The bowl is equipped with a sight plug, allowing for easy fuel level checks, enhancing maintenance convenience.

The 17058533 Quadrajet carburetor is also fitted with an electric choke system, enabling quick and efficient engine warm-up on cold mornings. The choke mechanism includes a vacuum and temperature switch, ensuring reliable operation in various climate conditions.

The Rochester 17058533 carburetor is designed with durability in mind, featuring robust construction and high-quality materials. The carburetor body is made from cast aluminum, which is both lightweight and resilient, while the various internal components are made from heat-treated steel, ensuring long-lasting performance even under high engine temperatures.

This Quadrajet carburetor comes complete with all necessary hardware for installation, including gaskets, mounting brackets, and the necessary linkage components. The carburetor is also calibrated to meet the specific engine and vehicle requirements, ensuring a seamless installation process and optimal engine performance right out of the box.

In summary, the Rochester 17058533 Quadrajet 4-barrel carburetor is a high-performance, durable component designed specifically for use in 1977-1980 Cadillac vehicles with the 368 cubic inch 425 horsepower engine. Its excellent fuel delivery system, generous fuel capacity, and reliable electric choke system make it an essential component for ensuring optimal engine performance and longevity.

Buying a used 1977-1980 Cadillac with the engine number 368 425 Quadrajet 4-barrel GM17058533 can be an intriguing prospect for car enthusiasts. This engine is known for its power and performance, making it an attractive option for those looking for a vintage vehicle with a strong engine. Here are some pros and cons to consider before making a decision.

1. Powerful engine: The 368 425 Quadrajet 4-barrel engine is a powerful unit, producing 425 horsepower. This makes the vehicle a fun and exciting drive, especially for those who enjoy the feeling of raw power.

2. Vintage appeal: The Cadillac model from this era is a classic and iconic vehicle. Owning one of these cars can be a source of pride and enjoyment for car enthusiasts.

3. Relatively affordable: Compared to buying a new car, a used 1977-1980 Cadillac with this engine is relatively affordable. This makes it an accessible option for those who want a powerful, vintage vehicle without breaking the bank.

4. Unique: This engine is not commonly found in everyday cars, making the vehicle a unique find.

1. Fuel efficiency: With a powerful engine comes the trade-off of poor fuel efficiency. This can result in higher fuel costs over time.

2. Maintenance costs: Older cars, especially those with high-performance engines, can require more frequent and expensive maintenance. This is something to consider before making a purchase.

3. Environmental impact: Older cars, especially those with large engines, can have a significant impact on the environment. This is something to consider for those who are environmentally conscious.

4. Reliability: Older cars, especially those with high-mileage engines, can be less reliable than newer vehicles. This is something to consider before making a purchase.

The decision to buy a used 1977-1980 Cadillac with the engine number 368 425 Quadrajet 4-barrel GM17058533 ultimately comes down to personal preference and priorities. If you are a car enthusiast looking for a powerful, vintage vehicle with a unique engine, this could be an excellent choice for you. However, if you prioritize fuel efficiency, reliability, or environmental impact, this may not be the best option for you. It is important to carefully consider all of the pros and cons before making a decision.

If you decide that this vintage Cadillac is the right choice for you, be sure to do your due diligence before making a purchase. Have the vehicle inspected by a trusted mechanic, and be prepared for the additional costs of owning and maintaining a high-performance, older vehicle. Additionally, consider investing in fuel-saving modifications or alternative fuel sources to help offset the poor fuel efficiency.

Details:

1977 1978 1979 1980 Cadillac 368 and 425 v8 Rochester quadrajet 4 barrel carburetor date code 2237is in good shape its complete all moving parts move freely however it is untested may need repairs 195.00$.

part #: 17058533 prices

• $23.20-$185.00

specifications carbcoon:

• for models: 425
• for makes: Cadillac, Rochester
• for years: 1977-80
• brand: Rochester
• mpn: 17058533
• type: Carburetor
• features: Quadrajet
• items included: Nothing
• material: Alloy
• vintage part: No
• choke type: Electric
• mounting flange type: Spread Bore
• manufacturer warranty: None Available
• country/region of manufacture: United States
• performance part: Yes

returns carbcoon:

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

payments carbcoon:

• other
• wallet: Paypal
• credit card: Visa

seller carbcoon:

• city: Waukesha, Wisconsin
• # reviews: 740
• rating: 100.0%

offer carbcoon:

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

general carbcoon:

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

shipping carbcoon:

• carrier: USPS
• transit: 6-10 Days
• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• cost: $0.00

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