4323301 DODGE Engine Block 318 Chrysler Mopar

Review DODGE Chrysler 5.2l V8 Engine Block Small Mopar Bare for CHRYSLER MOPAR 318 1984–1991

The Dodge 4323301 engine block is a Mopar part specifically designed for Chrysler 5.2L 318 V8 engines manufactured between 1984 and 1991. This engine block is a crucial component of the powertrain system, providing the foundation for the cylinders, pistons, and other internal engine components.

The 5.2L 318 V8 engine is known for its robust design and reliable performance. The cast iron engine block, which is the focus of this description, is equally as durable. It features a heavy-duty design with thick walls to support the high compression ratios and power output of the engine. The engine block also includes integral water jackets that help dissipate heat from the engine, ensuring optimal operating temperatures for consistent performance.

The Dodge 4323301 engine block is a bare part, meaning it does not come with any additional components, such as cylinder heads, crankshaft, or connecting rods. This allows customers to choose their preferred aftermarket options for these components based on their specific requirements and budget.

When purchasing a new engine block, it is essential to ensure a proper fit and compatibility with other engine components. This Dodge 4323301 engine block is designed specifically for Chrysler 5.2L 318 V8 engines, as indicated by the part number. It is recommended to consult with a professional mechanic or engine builder to ensure a successful installation.

In summary, the Dodge 4323301 engine block is a high-quality, cast iron component designed for Chrysler 5.2L 318 V8 engines manufactured between 1984 and 1991. Its robust design, thick walls, and integral water jackets make it a reliable foundation for the engine's internal components while ensuring optimal operating temperatures. As a bare part, it allows customers to select their preferred options for cylinder heads, crankshaft, and connecting rods.

The Dodge 4323301 1984-1991 Chrysler 5.2L 318 V8 engine block is a popular choice for those seeking to upgrade or restore their vehicles. Here are some pros and cons to consider before making a purchase:

1. Affordability: Compared to newer engines, the 5.2L 318 V8 engine block is relatively inexpensive and widely available in the aftermarket.

2. Power: The 5.2L 318 V8 engine produces a decent amount of power, making it a popular choice for those looking for a performance upgrade.

3. Availability of parts: The engine is compatible with a wide range of vehicles, and parts are readily available, making maintenance and repairs easier.

4. Familiarity: This engine has been used in various Chrysler, Dodge, and Plymouth vehicles for many years, making it a familiar choice for many automotive enthusiasts.

1. Age and wear: The engine is quite old, and there is a higher likelihood of wear and tear, which may require more frequent maintenance and repairs.

2. Fuel efficiency: The engine is not known for its fuel efficiency, which may result in higher fuel costs over time.

3. Emissions: The engine does not meet modern emissions standards, which may require modifications to pass inspections or restrictions on use in certain areas.

4. Compatibility: While the engine is compatible with a wide range of vehicles, it may require modifications to fit properly, which can add to the cost and complexity of the project.

The Dodge 4323301 1984-1991 Chrysler 5.2L 318 V8 engine block is an affordable and powerful option for those looking to upgrade or restore their vehicles. However, it comes with some drawbacks, such as age-related wear, lower fuel efficiency, and compatibility issues. Ultimately, the decision to buy this engine depends on the specific needs and goals of the buyer.

If you are looking for a powerful and affordable engine for a restoration project or performance upgrade, the Dodge 4323301 1984-1991 Chrysler 5.2L 318 V8 engine block may be a good choice for you. However, be prepared for the potential costs of maintenance and repairs due to the engine's age and wear. Additionally, consider the compatibility issues and emissions concerns before making a purchase. It's always a good idea to consult with a professional mechanic or automotive expert before making any major engine purchases.

Details:

Technical specifications casting number: 4323301 the 301 block. Important note: this is a bare engine block. 155 lbs bare block only, items included bare engine with 3 main caps only. Notice: all fluids have been drained.

Listing product overview this is a genuine factory Chrysler/Dodge 5.2l 318 CID bare engine block, casting number 4323301. It is sold as-is for parts or repair. Standard bore: the cylinders have not been bored and remain at factory standard dimensions. This casting is part of the la series small block family and was produced between 1984 1991.

It is a solid foundation for owners of late model Dodge ram trucks, Dakotas, and classic Mopar passenger cars. Manged : tested and confirmed to be free of cracks or structural defects. Country of origin: manufactured in the USA. For reliable service.

specifications engineblocksam:

• for models: 318
• for makes: Chrysler, Mopar
• for years: 1984–1991
• brand: Dodge
• mpn: 4323301
• items included: Bare Engine Block With 3 Main Caps Only
• material: Cast Iron
• vintage part: No
• california prop 65 warning: Warning, Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information, Visit The Official P65warnings Website.
• type: Engine Block
• ipn: 4323302
• finish: Unfinished
• country of origin: United States
• item weight: 155 Lbs

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

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seller engineblocksam:

• rating: 100.0%
• city: marion, iowa
• # reviews: 24

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• service: flat rate freight
• type: fixed
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• policy: returns accepted
• paid by: seller
• time: 30 days

offer engineblocksam:

• started: april 10, 2026
• availability: in stock
• in stock #: 3
• prices: $100.00–$299.99
• item condition: Used
• options: ship-to-home
• sold #: 7
• best offers: true