SHZAITOR IE1189695ES Carburetor Quadrajet Vacuum Secondary 1904R 4MV 750CFM 4BBL

( Brand: Shzaitor ), ( Manufacturer Part Number: IE1189695ES ), ( Type: Carburetor ), ( Specifications 1: Auxiliary Venturi ), ( Venturi Choke Tube : 31.7mm ), ( Features: Spread Bore Carburetor, Constant-vacuum, Quadrajet ), ( Choke Type: Electric ), ( Specifications 2: Main Jet ), ( Specifications 3: Idle Jet ), ( Needle Valve: 3.3 ), ( Oe/oem Part Number: 1981-1986 1906r ), ( Package Contents: Comes With Accessories, As Shown In The Picture ), ( Cfm: 650/750 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: 1904r 17066422 17066425 17066432 )

Review SHZAITOR Carburetor For Rochester Quadrajet 4mv Vacuum Secondary 750cfm fits 1980–1989

SHZAITOR IE1189695ES Carburetor for 1904R Rochester Quadrajet 4MV Vacuum Secondary 750CFM 80-89 4bbl

The SHZAITOR IE1189695ES carburetor is a high-performance replacement part designed specifically for 1904R Rochester Quadrajet 4MV engines with vacuum secondary systems and a 4-barrel configuration. This carburetor boasts an impressive air flow capacity of 750 cubic feet per minute (CFM), making it an excellent choice for enhancing the fuel delivery system in your vehicle. It is suitable for applications ranging from 1980 to 1989.

The IE1189695ES carburetor features a vacuum secondary design, which allows for finer fuel-air mixture adjustments, resulting in improved engine performance and efficiency. This carburetor employs a 4-barrel setup, ensuring optimal fuel distribution to each cylinder for a smoother and more consistent engine operation.

Constructed from premium materials, the IE1189695ES carburetor provides exceptional durability and resistance to corrosion. The body is made of high-quality aluminum alloy, while the internal components, such as the throttle shaft and needle valve, are crafted from hardened steel. These materials ensure the carburetor can withstand the rigors of everyday use and harsh driving conditions.

The IE1189695ES carburetor is also equipped with a number of advanced features to simplify maintenance and tuning. These include easy-to-reach adjustment screws for fine-tuning the fuel mixture and an accurate calibration process to ensure optimal engine performance. Additionally, the carburetor comes with a detailed instruction manual, making installation a straightforward process for do-it-yourself enthusiasts.

In summary, the SHZAITOR IE1189695ES carburetor is a top-tier replacement part for 1904R Rochester Quadrajet 4MV engines with vacuum secondary systems and a 4-barrel configuration. Its 750CFM air flow capacity, vacuum secondary design, and robust construction make it an excellent choice for those seeking improved engine performance and durability. With its ease of maintenance and straightforward installation process, the IE1189695ES carburetor is an investment that will pay off in both performance and longevity.

The SHZAITOR IE1189695ES carburetor is a quadrajet 4mv vacuum secondary carburetor designed for use with 1904r Rochester engines, specifically those with a 750cfm 80-89 4bbl application. Here are some potential pros and cons to consider before making a decision to purchase this carburetor.

1. Vacuum Secondary Design: This carburetor uses a vacuum secondary system, which helps ensure optimal fuel mixture under wide-open throttle conditions, leading to better performance and fuel efficiency.

2. 750cfm Airflow: With a 750cfm airflow rating, this carburetor is suitable for larger engines that require more fuel and air for efficient operation.

3. Quadrajet Design: Quadrajet carburetors are known for their ability to deliver a smooth, consistent fuel mixture, making them a popular choice among car enthusiasts.

4. Affordable Price: Compared to some other high-performance carburetors, the SHZAITOR IE1189695ES is relatively affordable, making it a cost-effective option for those on a budget.

1. May Require Adjustments: Depending on the specific engine and application, this carburetor may require some initial adjustments to achieve optimal performance.

2. Not Suitable for All Applications: This carburetor is specifically designed for use with 1904r Rochester engines with a 750cfm 80-89 4bbl application. It may not be suitable for other engine types or applications.

3. Potential for Fuel Leaks: As with any carburetor, there is a risk of fuel leaks, which can be a messy and potentially dangerous issue. Proper installation and maintenance are essential to minimize this risk.

4. Requires Regular Maintenance: Carburetors in general require regular maintenance to ensure optimal performance, including adjustments to the idle mixture, air-fuel ratio, and other components.

The SHZAITOR IE1189695ES carburetor offers a number of advantages for those looking to improve the performance of their 1904r Rochester engine, including vacuum secondary technology, a high airflow rating, and a cost-effective price. However, it may require some initial adjustments, and there is a risk of fuel leaks and the need for regular maintenance. Ultimately, the decision to purchase this carburetor depends on the specific needs and resources of the individual car owner.

If you are looking to improve the performance of your 1904r Rochester engine and meet the specifications of this carburetor, the SHZAITOR IE1189695ES may be a worthwhile investment. However, be prepared for the potential need for adjustments and regular maintenance, and ensure that you have the necessary skills and resources to install and maintain the carburetor properly. Additionally, consider obtaining a high-quality carburetor rebuild kit to ensure optimal performance and longevity.

Details:

Unique charm, wear-resisting durable and undamaged. No drilling and cutting required. Auxiliary Venturi:7mm. Easy to install.

New List Item. All original hardware must be included in the package. Air correction jets:190. Venturi Choke tube: 31.7mm.

It is a good choice to replace an old one. Product: Stable characteristic, high reliability. Main jet:190.

part #: ie1189695es prices

• $138.75-$148.92

specifications carbcoon:

• for makes: Rochester
• for years: 1980-1989
• brand: Shzaitor
• mpn: Ie1189695es
• type: Carburetor
• specifications 1: Auxiliary Venturi
• venturi choke tube : 31.7mm
• features: Spread Bore Carburetor, Constant-vacuum, Quadrajet
• choke type: Electric
• specifications 2: Main Jet
• specifications 3: Idle Jet
• needle valve: 3.3
• oe/oem part number: 1981-1986 1906r
• package contents: Comes With Accessories, As Shown In The Picture
• cfm: 650/750
• manufacturer warranty: 1 Year
• ipn: 1904r 17066422 17066425 17066432

payments carbcoon:

• wallet: Paypal
• other
• credit card: Mastercard

shipping carbcoon:

• transit: 4-8 Days
• class: Standard
• cost: $0.00
• type: Fixed
• service: Standard

general carbcoon:

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

returns carbcoon:

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

offer carbcoon:

• availability: In Stock
• sold: 0
• started: November 21, 2025
• options: Ship-to-home
• quantity: 10
• best offers: True

seller carbcoon:

• # reviews: 5731
• rating: 99.3%
• city: Chino, California

Shzaitor IE1189695ES Is Similar To:

• Shzaitor Ie1333761es Carburator Fit For Renault 1961-1989 1990-1992 R4 4l 4s And 4gtl Solex 11779001 (41% similar) No drilling and cutting required. With: manual choke. Fitment type: direct replacement. Placement on vehicle: front. It is a good choice to replace an old one. 1 carburetor. Features: manual. Product stable characteristic, high reliability. Kit includes. W/o product instruction...(December 15th, 2024)
• Shzaitor Ie1065714es Front Carb For Weber 38 2 Barrel Fiat Renault Ford Vw Dodge Toyota Pickup Jeep (35.2% similar) No drilling and cutting required. Unique charm, wear-resisting durable and undamaged. For BMW 2002 TII 1971 -1974 E10. For BMW 320I 1977 -1983 E21. All original hardware must be included in the package. Easy to install. Condition: brand new type: electric choke material: heavy duty zinc...(December 28th, 2024)
• Shzaitor Ie20865es Front Carburetor For Chevrolet Engines 5.7l 350 6.6l 400 Type Rochester 2gc (46.4% similar) For Chevrolet engine model's. New list item. It is a good choice to replace an old one. 350/5.7L 1970 -1980. 400/6.6L 1970 -1975. No drilling and cutting required. Please certify that this part fits your vehicle before you purchase. Stable characteristic, high reliability...(January 20th, 2025)
• Shzaitor Ie299637es For Weber 40 Idf Bug Volkswagen Beetle Fiat Front Carburetor Engine 2 Barrel (31.6% similar) Package including. Main jet 115. Warranty does not cover shipping, labor, towing, rentals, storage, legal fees, lost wages or any other incidental fees. Warranty is not transferable. For bug Volkswagen beetle fiat. Air corrector jet 200. Replaces part NUMBERS:40 ID...(April 18th, 2025)
• Shzaitor Ie666861es Front Carb For Quadrajet 4mv 4 Barrel Chevrolet Engines 327 350 427 454 1901r (47.7% similar) No drilling and cutting required. All original hardware must be included in the package. It is a good choice to replace an old one. Front carb for quadrajet 4MV 4 barrel Chevrolet engines 327 350 427 454 1901R. Easy to install. 1 x carburetor with accessories. Kit includes...(May 8th, 2025)
• Shzaitor Ie605787es Front Carb For Fiat Renault Ford Vw Dodge Toyota Pickup Jeep 38 2 Barrel (37.5% similar) Front carb for fiat Renault ford VW dodge Toyota pickup jeep 38 38 2 barrel. No drilling and cutting required. Easy to install. For fiat, for ford, Volkswagen, Renault dodge, Toyota, jeep, BMW Mitsubishi. Product: stable characteristic, high reliability. New list item. Part NUMBER:38/38...(July 3rd, 2025)
• Shzaitor Ie1074567es Carburetor Carb For Ford 94 V8 Flathead 1939-1953 239 Inch 272 Engines (43.8% similar) Application: for ford f1 mercury cars with a flat head V-8 239 - 272 CID engine 1939-1953. 1x carburetor. New list item. Kit includes. No drilling and cutting required. Unique charm, wear-resisting durable and undamaged. Easy to install. Item specifics: brand Shzaitor, type 2 barrel...(July 31st, 2025)
• Shzaitor Ie1076868es Carburetor For Chevrolet 2gc 305 350 5.7 400 6.6l 1970-1980 2 Barrel Rochester (45.2% similar) It is a good choice to replace an old one. 1 carburetor kit. For Chevrolet engine model's. No drilling and cutting required. 350/5.7L 1970 -1980. New list item. All original hardware must be included in the package. Product stable characteristic, high reliability. Easy to install...(October 31st, 2025)
• Shzaitor Ie1073865es Carburetor Carb For Rochester Quadrajet 4 Bbl Engines 650 Cfm Electric Choke (65% similar) No drilling and cutting required. It is a good choice to replace an old one. All original hardware must be included in the package. Kit includes. Product: stable characteristic, high reliability. 1 carburetor. New list item. Universal fit for any small block gm engines...(December 25th, 2025)
• Shzaitor Ie524238es Front Carburetor For Jeep Wrangler 1978-1989 4.2l 258cu 38x38 2 Barrel Universal (42% similar) Power input: 12V. New list item. 100% tested for reliability and performance. Product, stable characteristic, high reliability. For fiat, ford, for Volkswagen, Renault dodge, Toyota, jeep, BMW Mitsubishi, Dewar. Type: electric choke. Condition: brand new. Kit includes...(February 27th, 2026)