JEEP 590254 Carburetor Barrel Dgev 4.2L L6 38/38

( Manufacturer Part Number: 590254 ), ( Type: Carburetor ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Fit 1: For Fiat, Ford, Volkswagen, Renault ), ( Fit 2: For Dodge, Toyota, Jeep, Bmw ), ( Specification: Replace For 38x38 Carburetor Carb ), ( Ipn: 38/38 )

Review JEEP Aftermarket Fit For 4.2l L6 Carburetor 38 Barrel 38/38 Dgev fits WRANGLER 1987–1989

Introducing the high-performance 38/38 DGEV carburetor, specifically designed for 1987-1989 Jeep Wrangler models with a 4.2L L6 engine and a 38 barrel configuration. This carburetor is an excellent upgrade for those seeking improved fuel efficiency, increased power, and smoother engine operation.

The DGEV carburetor is a dual-barrel design, meaning it features two separate barrels for optimal fuel delivery. Each barrel is equipped with 38 jets, ensuring precise fuel mixture for efficient combustion. The result is a more responsive engine with increased power output, making it an ideal choice for off-road enthusiasts or anyone looking to enhance their Jeep's performance.

This carburetor is also characterized by its vacuum secondary system. This system uses a vacuum-operated butterfly valve in each barrel to provide an additional fuel supply during wide-open throttle situations. This results in a more powerful and responsive engine, particularly at higher RPMs.

The DGEV carburetor features a number of other performance-enhancing features, including adjustable idle mixture and air bleed screws. These adjustments allow you to fine-tune the carburetor to your specific engine and driving conditions, ensuring optimal performance and fuel efficiency.

The carburetor is also designed for durability and ease of installation. It is constructed of high-quality materials, including brass and steel, to ensure long-lasting performance. Additionally, it comes with all necessary hardware for installation, making it a hassle-free upgrade for DIY enthusiasts.

In summary, the 38/38 DGEV carburetor is an excellent choice for anyone looking to enhance the performance of their 1987-1989 Jeep Wrangler with a 4.2L L6 engine. With its dual-barrel design, vacuum secondary system, and adjustable features, this carburetor offers improved fuel efficiency, increased power, and smoother engine operation. Its durable construction and easy installation make it a worthwhile investment for any Jeep enthusiast.

Buying a 38/38 DGEV carburetor for a 1987-1989 Jeep Wrangler with a 4.2L L6 carbureted engine can be a consideration for those seeking to restore or maintain their vehicle's original performance. Here are some pros and cons that may help you make an informed decision.

1. Authenticity: Installing a carburetor of the same make and model as the original one can help maintain or restore the vehicle's authenticity.

2. Cost-Effective: In some cases, rebuilding or buying a used 38/38 DGEV carburetor can be more cost-effective than upgrading to an electronic fuel injection system.

3. Familiarity: Carbureted engines have been a staple in the automotive industry for decades and are still widely used in off-road vehicles like the Jeep Wrangler. Many enthusiasts are familiar with the mechanics of carburetors and may prefer them for this reason.

1. Complexity: Carburetors require regular maintenance, and adjustments to ensure optimal performance. This can be time-consuming and may require specialized knowledge.

2. Inefficiency: Compared to electronic fuel injection systems, carburetors can be less efficient in delivering fuel to the engine. This can result in lower fuel economy and increased emissions.

3. Limited Flexibility: Carburetors may not offer the same level of flexibility and tunability as electronic fuel injection systems. This can limit the vehicle's performance in certain conditions.

The decision to buy a 38/38 DGEV carburetor for a 1987-1989 Jeep Wrangler ultimately depends on your personal preferences, budget, and goals for the vehicle. If you prioritize authenticity and are comfortable with the maintenance requirements of a carburetor, then this may be the right choice for you. However, if you value efficiency, flexibility, and ease of use, you may want to consider upgrading to an electronic fuel injection system instead. Ultimately, it's important to weigh the pros and cons carefully before making a decision.

Details:

Durable construction for long-lasting use. This is an aftermarket part, not OEM component. Designed for 1987 1989 Jeep Wrangler 4.2L l6 engines. Improves engine efficiency and throttle response.

Precise 38x38 2 barrel carburetor for optimal airflow. Fit For 1987 1989 Jeep Wrangler 4.2L l6 Carburetor 38x38 2 Barrel: Aftermarket carburetor for engine, ensuring reliable fuel delivery and performance. Compatibility may vary depending on the machines serial number. Please verify fitment before purchase.

part #: 590254 prices

• $84.51-$163.99

specifications carbcoon:

• for models: Wrangler
• for makes: Jeep
• for years: 1987-1989
• mpn: 590254
• type: Carburetor
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• fit 1: For Fiat, Ford, Volkswagen, Renault
• fit 2: For Dodge, Toyota, Jeep, Bmw
• specification: Replace For 38x38 Carburetor Carb
• ipn: 38/38

seller carbcoon:

• city: Niagara Falls, New York
• rating: 98.2%
• # reviews: 14395

offer carbcoon:

• started: November 6, 2025
• quantity: 5
• options: Ship-to-home
• sold: 0
• availability: In Stock

shipping carbcoon:

• cost: $0.00
• type: Fixed
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• transit: 4-11 Days

payments carbcoon:

• wallet: Apple-pay
• credit card: Mastercard
• other

general carbcoon:

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

returns carbcoon:

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

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