Search  for anything...

Rochester Quadrajet Carburetor New 4 Barrel for 1904R 1906R 4MV Carb Fits for Chevy 1980-1989 305-350c.i Engines 1904 1906R Electric Choke 750 CFM Vacuum Secondary with Gaskets Jets Plugs

  • Based on 59 reviews
Condition: New
Checking for product changes
$191.00 Why this price?
Save $5.88 was $196.88

Buy Now, Pay Later


As low as $31.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jun 20
Order within 19 hours and 10 minutes
Available payment plans shown during checkout

Features

  • 4-BBL carburetor with electric choke, Replace For #1904R #1906R. Our carburetors are built to last.
  • FITS: 1980 Chevy Cars, Replace #1904R; 1981-1986 Chevy/GMC Trucks, Replace #1904R or #1906R. Fits for 1980-1989 Chevy 305-350c.i engines, Chevy bowl entrance and linkage style, compatible with EGR.
  • CFM: This 4 barrel carburetor for Rochester Quadrajet can range anywhere in between 600 - 800 CFM, most are rated 750 CFM.
  • PACKAGE: 1x Carburetor, 1 x Flange Gaskets, 1x Air filter gaskets, 1x Tool for Pushing Plug, 4x Plugs, 8x Jets. As shown in the picture. We recommend that you search for relevant installation videos on the Internet or consult a mechanic and follow the correct steps strictly. (The product does not include installation instructions )
  • Warranty&satisfaction service: This carburetor comes with a 1 year warranty, if the product fails due to manufacturing defects within one year, we will replace the parts for free. We will provide you with quality products and satisfactory service.

Brand: NENKUTEN


Vehicle Service Type: Truck


Exterior Finish: Painted


Fuel Type: electric


Recommended Uses For Product: Truck


Brand: ‎NENKUTEN


Vehicle Service Type: ‎Truck


Exterior Finish: ‎Painted


Fuel Type: ‎electric


Recommended Uses For Product: ‎Truck


Specific Uses For Product: ‎Performance


Manufacturer: ‎NENKUTEN


Item Weight: ‎7.89 pounds


Package Dimensions: ‎13.27 x 10.83 x 6.73 inches


Country of Origin: ‎China


Item model number: ‎1904R 1906R Rochester Quadrajet


Manufacturer Part Number: ‎1904R 1906R Rochester Quadrajet


Date First Available: August 5, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Way better than expected
For this price I won’t rebuild an old q jet anymore. Was very surprised how well this carb ran on a stock 350 Chevy. 80s pickup.
Reviewed in the United States on November 12, 2024 by Ty c

  • Can't ask for more
Fast delivery, high quality product that works great. I will do business with them again.
Reviewed in the United States on December 25, 2023 by Edwin Calhoun

  • Don’t waste your money
Carborator did not work. We ended up having our original rebuilt. We wasted time and money. The company did refund our money for the part but there were other cost we had to pay.
Reviewed in the United States on August 31, 2024 by Tammy Dunson

  • Exact fit. i Works like it should.
Carburetor was an exact replacement for 1983 Chev El Camino w/ 350 v8. Price was 50% of oem. Ordering was easy and shipping was as advertised.
Reviewed in the United States on November 7, 2024 by Rose Rule

  • Great carburetor
Would definitely recommend to anyone who needs one.
Reviewed in the United States on April 11, 2024 by Chevelle blevins

  • Amazing
Great carb easy to install and works great
Reviewed in the United States on February 17, 2023 by sinley

  • It works.
It fits and works. 😊
Reviewed in the United States on August 15, 2023 by Bob Pope

  • Why No Mounting Bolts
The carb was a perfect fit and the linkage a good match for my accelerator cable and automatic transmission kick down cable. Surely, for the cost new mounting bolts would be part of the package.
Reviewed in the United States on October 28, 2024 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.