fits model: Marine, 440. make: Mopar. year: 1973.

( Brand: Mopar Chrysler ), ( Manufacturer Part Number: 3438421 ), ( Part Type: Reverse Distributor )
The 3438421 Mopar 1973 Chrysler Marine 440 Reverse Rotation Dual Point Distributor is a high-quality replacement part for your 1973 Chrysler marine engine. This distributor is designed specifically for the 440 cubic inch engine, and its reverse rotation feature ensures that the spark plugs are fired in the correct sequential order for optimal performance.
The Mopar 3438421 distributor is a dual point design, which means it uses two points to create the spark. This design is known for providing a steadier and more reliable spark, which can help improve engine performance and fuel efficiency. The distributor is also equipped with a vacuum advance mechanism, which allows the timing to be automatically adjusted based on engine load, helping to improve fuel economy and power delivery.
The distributor housing is made of durable aluminum, which is lightweight but strong enough to withstand the harsh conditions of marine use. The rotor and cap are both made of high-quality materials that are designed to resist corrosion and provide long-lasting performance. The distributor is also easy to install, with clear markings and instructions included in the packaging.
Overall, the 3438421 Mopar 1973 Chrysler Marine 440 Reverse Rotation Dual Point Distributor is a reliable and high-quality replacement part for your 1973 Chrysler marine engine. Whether you're looking to restore your classic boat or simply maintain your current marine engine, this distributor is a great choice.
Pros of buying a 3438421 nos Mopar 1973 Chrysler Marine 440 reverse rotation dual point distributor:1. Authenticity: This part is a new old stock (NOS) item, which means it is a brand new, unused original part that was produced during the original production run of the vehicle. This makes it a highly authentic and reliable replacement part for your 1973 Chrysler Marine engine.
2. Reverse Rotation: The reverse rotation feature of this distributor can help improve the performance of your engine by reducing the amount of mechanical interference between the distributor and other engine components.
3. Dual Point Design: The dual point design of this distributor can help improve the reliability and durability of your engine by providing a more consistent spark to the cylinders.
4. Easy Installation: This distributor is designed to be a direct replacement for the original distributor in your 1973 Chrysler Marine engine, which means it should be easy to install with minimal modification to your engine.
Cons of buying a 3438421 nos Mopar 1973 Chrysler Marine 440 reverse rotation dual point distributor:1. Price: This part may be more expensive than other replacement distributors due to its NOS status and unique features.
2. Availability: Due to its NOS status, this part may be harder to find and may take longer to ship than other replacement parts.
3. Compatibility: While this distributor is designed to be a direct replacement for the original distributor in your 1973 Chrysler Marine engine, it may not be compatible with all engine configurations or modifications. It is important to verify that this part is compatible with your specific engine before making a purchase.
Conclusion:If you are looking for a highly authentic and reliable replacement distributor for your 1973 Chrysler Marine engine, the 3438421 nos Mopar 1973 Chrysler Marine 440 reverse rotation dual point distributor is a great option. Its reverse rotation and dual point design can help improve the performance and reliability of your engine, and its easy installation makes it a convenient option for most users. However, its price and availability may be a consideration for some users. It is important to carefully consider your needs and budget before making a purchase.
Recommendation:If you are looking for a highly authentic and reliable replacement distributor for your 1973 Chrysler Marine engine and are willing to pay a premium for these features, the 3438421 nos Mopar 1973 Chrysler Marine 440 reverse rotation dual point distributor is a great option. However, if you are looking for a more cost-effective solution, there may be other replacement distributors that may be more suitable for your needs. It is important to carefully research your options and verify compatibility before making a purchase.
These units are hard to find used or new. 75 shaft used on reverse rotation motors using an extra bushing the oil drive gear. It has the longer 4.
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