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12_b864d854-9320-4c51-b3fd-8f278004103f - Northline Parts

Quadrajet Carburetor Rochester 4MV for Cadillac Pontiac Firebird GTO 1968-1969

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$380.19
Sale price  $380.19 Regular price 

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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Quadrajet Carburetor Rochester 4MV for Cadillac Pontiac Firebird GTO 1968-1969

Restore your classic vehicle's engine performance with this premium aftermarket Rochester 4MV style Quadrajet carburetor. Specifically designed for 1968-1969 Cadillac and Pontiac models, including the iconic Firebird and GTO, this carburetor is engineered to provide reliable fuel delivery, smooth idling, and improved throttle response. This is a high-quality aftermarket replacement part designed to meet the functional requirements of your vintage engine while offering a cost-effective alternative to expensive original components.

Key Features & Benefits

  • Precision Tuning: Calibrated for optimal air-fuel mixture to enhance engine efficiency and power output.
  • Durable Construction: Manufactured from high-grade materials to withstand the heat and vibration of your classic V8 engine.
  • Seamless Integration: Designed as a direct-fit aftermarket replacement for Rochester 4MV 4-barrel carburetors.
  • Improved Reliability: Features modern manufacturing tolerances to help eliminate common issues like leaking or inconsistent fuel flow.

Compatible Models

  • 1968-1969 Pontiac Firebird
  • 1968-1969 Pontiac GTO
  • 1968-1969 Cadillac Models (Various)
  • Classic GM vehicles requiring a Rochester 4MV Quadrajet

Product Specifications

  • Type: 4-Barrel Carburetor
  • Model Style: Rochester 4MV Quadrajet
  • Condition: 100% Brand New
  • Part Category: Premium Aftermarket

Frequently Asked Questions

Is this an OEM part?
No, this is a premium aftermarket replacement part. It is designed to perform like the original equipment but is not manufactured by the original manufacturer.

How do I confirm compatibility?
To ensure this part fits your vehicle, please verify that your current carburetor is a Rochester 4MV style and matches the 1968-1969 year range for Cadillac or Pontiac engines. We recommend comparing your original unit to the product images before purchasing.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

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