1. USED Car/Truck Carburetors Items
  2. sku: 9729534557777771
  3. CARTER 8338S

CARTER 8338S Barrel Bbd Carburetor 4.2L

fits make: Jeep. year: 1980–1991.

8338s Carter 1980 1991 Jeep 2 Barrel Bbd Remanufactured Carburetor Oem 4.2l With Feedback

( Brand: Carter ), ( Manufacturer Part Number: 8338S ), ( Choke Type: Electric ), ( Type: Bbd ), ( Core Charge: 100.00 ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Items Included: Gasket ), ( Country Of Origin: United States )

Review CARTER Jeep Barrel Bbd Remanufactured Carburetor Oem 4.2l Feedback fits 1980–1991

The Carter 8338S 1980-1991 Jeep Barrel BBD Carburetor, specifically designed for 4.2L engines, is a classic and reliable fuel delivery system for your Jeep. This carburetor is a four-barrel design, meaning it has four separate intake runners, each with its own barrel and butterfly valve. This configuration allows for increased fuel delivery and improved engine performance.

The Carter 8338S is a BBD, or barrel-by-disc, design. This type of carburetor uses a mechanical fuel pressure regulator, which provides consistent fuel pressure to the carburetor regardless of engine RPM. This design offers a smooth and predictable power delivery, making it an excellent choice for both on-road and off-road applications.

This carburetor features a 650 CFM (cubic feet per minute) air flow rate, which is more than sufficient for the 4.2L engine. The barrels are equipped with 1.60-inch venturis, and the primary jets range from 0.028 to 0.068 inches. The secondary jets are 0.041 inches in size. The main jet needle range is from 0.038 to 0.055 inches, while the power jet needle range is from 0.022 to 0.034 inches.

The Carter 8338S also comes with a fuel bowl drain plug, which makes it easy to drain the carburetor bowl if necessary. The carburetor is topped with four chrome air cleaner mounting bosses, allowing you to install the air cleaner assembly of your choice.

The Carter 8338S 1980-1991 Jeep Barrel BBD Carburetor is a high-quality, time-tested component that provides excellent fuel delivery and performance for your 4.2L Jeep engine. Its BBD design ensures consistent fuel pressure and smooth power delivery, making it an ideal choice for both daily driving and off-road adventures.

The Carter AFB-B-B-D 1980-1991 carburetor for the 4.2L Jeep engine is a popular choice among off-road enthusiasts due to its suitability for high-performance applications. Here are some pros and cons of buying this carburetor:

Pros:

1. Designed for high-performance: The Carter 8338s carburetor is known for its ability to deliver excellent air-fuel mixtures for high-performance applications. This makes it an ideal choice for those who use their Jeep for off-road racing or heavy-duty towing.

2. Durable construction: The carburetor is made of high-quality materials, including brass and stainless steel, making it resistant to corrosion and wear. This ensures long-lasting performance.

3. Easy to tune: The Carter 8338s carburetor is easy to tune, allowing users to adjust the air-fuel mixture to their specific engine requirements. This can lead to improved engine performance and better fuel economy.

4. Affordable: Compared to other high-performance carburetors, the Carter 8338s is relatively affordable, making it an attractive option for those on a budget.

Cons:

1. Complex installation: Installing the Carter 8338s carburetor can be a complex process, especially for those who are not experienced in carburetor installation. It may require the help of a professional mechanic.

2. Requires adjustments: The carburetor requires regular adjustments to maintain optimal performance. This can be time-consuming and may require the use of specialized tools.

3. Fuel economy: While the Carter 8338s carburetor delivers excellent performance, it may not be as fuel-efficient as some other carburetors or fuel injection systems.

Ending Conclusion:

The Carter AFB-B-B-D 1980-1991 carburetor for the 4.2L Jeep engine offers excellent high-performance capabilities, durability, and affordability. However, it requires a complex installation process, regular adjustments, and may not be as fuel-efficient as other options. Ultimately, the decision to purchase this carburetor depends on the specific needs and preferences of the user.

Recommendation:

If you are looking for a high-performance carburetor for your Jeep and are willing to invest the time and effort into installation and tuning, the Carter 8338s is an excellent choice. However, if you prioritize fuel efficiency or ease of use, you may want to consider other options. It's always a good idea to consult with a qualified mechanic before making a decision.

Details:

Let us pre-set it for you so if your late work don't have to worry about car not starting. Installation instructions. Limited Warranty. Stepper Motor.

Mixture idle Screws Pre-Set Can't have your car running to rich, gas prices are awful, but can't it lean, if not you'll will stubble. Mounting Gasket. Has to be just right. RPM Pre-Set Can't have that to high and you can't it low.

Linkages/Rods/Springs/levers. What has been done to the carburetor. Fast Idle Pre-Set Cold Start can be a pain. Ultra-Sonic Machine Cleaning.

Live Engine Testing. Choke Pull Off. Accelerator Pump/Plunger. Engine: 4.2L Engine 6 Cylinder,: Completely remanufactured 2-barrel Carter carburetor.

We Pre-set it for you at the perfect performance/gas. Sensor Testing. New Ele-Choke. Bushings in Throttle Shaft.

part #: 8338s prices

  • $49.00-$449.99

specifications carbcoon:

  • for makes: Jeep
  • for years: 1980-1991
  • brand: Carter
  • mpn: 8338s
  • choke type: Electric
  • type: Bbd
  • core charge: 100.00
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • items included: Gasket
  • country of origin: United States

offer carbcoon:

  • availability: In Stock
  • started: January 14, 2026
  • quantity: 1
  • options: Ship-to-home
  • sold: 0

seller carbcoon:

  • rating: 99.8%
  • # reviews: 4072
  • city: South El Monte, California

shipping carbcoon:

  • transit: 6-13 Days
  • cost: $0.00
  • type: Fixed
  • carrier: UPS, USPS
  • class: Standard, Expedited
  • service: UPS Ground, USPS Priority Mail

returns carbcoon:

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

general carbcoon:

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

payments carbcoon:

  • credit card: Visa
  • wallet: Paypal
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for makes: jeep, for years: 1980-1991, choke type: electric, type: bbd, core charge: 100.00, manufacturer warranty: 1 year, fitment type: direct replacement, items included: gasket, country of origin: united states,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 9729534557777771,

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