4179930 MOPAR Engine Block 360 Dodge

Review MOPAR Dodge 5.9l V8 Engine Block Casting Bare for DODGE 360 1978–1980

Mopar 4179930 Engine Block for 1978-1980 Dodge 360 5.9L V8 (Bare)

The Mopar 4179930 engine block is a high-quality replacement part designed specifically for the 1978-1980 Dodge 360 5.9L V8 engines. This engine block is manufactured to exacting specifications, ensuring a perfect fit and optimal engine performance.

The Mopar 4179930 engine block is a bare, cast iron piece that forms the foundation of your engine. It features a bore size of 4.36 inches and a stroke length of 3.75 inches, making it ideal for use with the 5.9L V8 engine that was standard in Dodge vehicles during this period. This engine block is devoid of any accessories, allowing you to customize your engine build to your specific needs and preferences.

The casting of this engine block is meticulously crafted to ensure maximum strength and durability. It is designed to withstand the rigors of high-performance driving, making it an excellent choice for enthusiasts seeking to restore their classic Dodge vehicles or build a high-performance engine.

The Mopar 4179930 engine block is also compatible with various aftermarket components and upgrades, allowing you to further enhance the power and efficiency of your engine. Its bare design also makes it an excellent choice for those who prefer to work on their engines themselves or for those who plan to source their own accessories and components.

In summary, the Mopar 4179930 engine block is a high-quality, cast iron replacement part designed for the 1978-1980 Dodge 360 5.9L V8 engines. It is a bare, versatile piece that offers excellent strength, durability, and compatibility with various aftermarket components and upgrades. Whether you're restoring a classic Dodge, building a high-performance engine, or seeking to upgrade your existing engine, the Mopar 4179930 engine block is an excellent choice.

Buying a Mopar 4179930 1978-1980 Dodge 360 5.9L V8 engine block bare comes with several pros and cons that every potential buyer should consider before making a purchase.

1. Availability: Aftermarket engine blocks are often easier to find than complete engines, especially for older models like the 1978-1980 Dodge 360.

2. Cost-effective: Buying an engine block bare can save you money because you only pay for the essential component, rather than the entire engine.

3. Customizability: When you buy an engine block bare, you have the freedom to choose the specific parts you want to use with it, such as the crankshaft, pistons, and cylinder heads.

4. Reusability: If you already have a good set of parts that you want to use, buying an engine block bare can be a cost-effective way to rebuild your engine without having to purchase an entire rebuilt engine.

1. Labor intensive: Installing a bare engine block requires a significant amount of labor, as you will need to source and install all the necessary components, such as the crankshaft, pistons, cylinder heads, and other engine parts.

2. Risk of damage: Handling and installing engine parts without proper experience or knowledge can result in damage to the parts or the engine block itself.

3. Time-consuming: Rebuilding an engine from scratch using a bare engine block can take a considerable amount of time, especially if you are not experienced in engine rebuilding.

Buying a Mopar 4179930 1978-1980 Dodge 360 5.9L V8 engine block bare can be a cost-effective and customizable option for those looking to rebuild their engine. However, it requires a significant amount of labor, time, and knowledge to install and reassemble the engine. Additionally, there is a risk of damage if the installation is not done correctly.

If you are confident in your ability to rebuild an engine from scratch or have the resources to hire a professional, buying a Mopar 4179930 1978-1980 Dodge 360 5.9L V8 engine block bare can be a cost-effective and rewarding option. However, if you are not confident in your abilities or do not have the time and resources, it may be worth considering purchasing a rebuilt engine or having the engine rebuilt professionally. Ultimately, the decision depends on your experience level, budget, and time constraints.

Details:

Motors item specifics brand: Mopar / Dodge. Important note: this is a bare engine block with main caps only. Universal fitment: no. OE/oem part number: 4179930.

Material: cast iron. Thorough inspection: this unit has been physically inspected for: housing integrity: checked for external cracks, damaged mounting ears, or housing failure. Part type: engine block. Engine size: 5.9l / 360 CID.

Country/region of manufacture: USA. Cylinder walls: visually scanned for deep scoring or catastrophic failure. Notice: all fluids have been drained. Manufacturer part number mpn: 4179930.

Items included: bare engine block with main caps. Fitment type: direct replacement. It is free of road grime, grease, and heavy scale, making it ready for immediate inspection machine work. Design: heavy-duty cast iron la block.

Superseded part numbers: 4006730, 4179930.

specifications engineblocksam:

• for models: 360
• for makes: Dodge
• for years: 1978–1980
• brand: Mopar
• mpn: 4179930
• material: Cast Iron
• vintage part: Yes
• california prop 65 warning: Warning, Including Lead And Mineral Oils, Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information, Go To The Official P65warnings Website.
• type: Engine Block
• finish: Unfinished
• country of origin: United States
• item weight: 185 Lbs
• performance part: No

offer engineblocksam:

• in stock #: 1
• availability: in stock
• best offers: true
• options: ship-to-home
• price: $449.99
• item condition: Used
• started: april 10, 2026
• sold #: 7

shipping engineblocksam:

• class: freight
• service: flat rate freight
• type: fixed

seller engineblocksam:

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

payments engineblocksam:

• credit card: visa
• wallet: paypal
• other

returns engineblocksam:

• policy: returns accepted
• time: 30 days
• paid by: seller

general engineblocksam:

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