fits model: 455, 400, 57. make: Pontiac. year: 1970–1972.

( Brand: Mallory ), ( Manufacturer Part Number: MAG-312E ), ( Part Type: Distributor Magneto ), ( Surface Finish: Aluminum ), ( Country/region Of Manufacture: United States ), ( Modified Item: No )
The Pontiac 455 400 Mallory Mag Distributor 312e is a high-quality, vintage automotive component designed specifically for Pontiac vehicles equipped with the 455 cubic inch engine and 400 horsepower. This distributor is a crucial part of the ignition system, responsible for delivering the spark to the engine's cylinders at the right time for efficient combustion.
The 312e distributor is a magneto-style unit, which means it generates its own electrical charge for ignition rather than relying on the vehicle's electrical system. This makes it an excellent choice for classic cars without modern electrical systems or for restorations where originality is a priority.
The distributor features a Mallory Mag breaker point and condenser, which are known for their reliability and durability. The breaker point ensures a clean, crisp spark, while the condenser helps maintain a consistent voltage across the points, reducing the likelihood of misfires or hard starting.
The distributor housing is made of high-quality aluminum and is finished with a durable, chrome-like coating. The rotor is also made of aluminum and features a heavy-duty, copper alloy wire, ensuring a strong and consistent spark.
The Pontiac 455 400 Mallory Mag Distributor 312e is compatible with Pontiac vehicles from the 1959 to 1972 model years. It is a direct replacement for the original distributor, making installation easy and straightforward.
In summary, the Pontiac 455 400 Mallory Mag Distributor 312e is a top-quality, vintage automotive component that will provide reliable ignition for your Pontiac 455 engine. Its magneto design, Mallory Mag breaker point and condenser, heavy-duty rotor, and durable housing make it an excellent choice for classic car enthusiasts and restorers.
Pros of buying a Pontiac 455 400 Mallory Mag Distributor 312e for vehicles between 1959 and 1972:1. Authenticity: This distributor is a genuine part for Pontiac vehicles, ensuring compatibility and reliability.
2. Wide Compatibility: The 312e distributor fits a variety of Pontiac models, making it a versatile choice.
3. Performance: The Mallory Magneto distributor often delivers improved spark and performance compared to some aftermarket alternatives.
4. Availability: As a popular choice, this distributor is generally easy to find and purchase from various sources.
Cons of buying a Pontiac 455 400 Mallory Mag Distributor 312e:1. Price: Original parts, like this distributor, can be more expensive than aftermarket alternatives, which may be a concern for budget-conscious buyers.
2. Potential for Wear and Tear: As an original part, it may have some wear and tear, which could require additional repairs or replacement components.
3. Limited Warranty: Compared to aftermarket options, original parts may have limited or no warranties, which could leave you responsible for any additional costs.
Conclusion:Purchasing a Pontiac 455 400 Mallory Mag Distributor 312e can be a great choice if you value authenticity, reliability, and performance. However, it is essential to consider the higher cost, potential wear and tear, and limited warranty. If you are looking for a more budget-friendly option with similar functionality, an aftermarket distributor could be a worthwhile alternative. Ultimately, the decision to buy depends on your specific needs, preferences, and budget.
This Mallory ignition distributor has been sitting for years and will need complete rebuilding. This is for Pontiac v8 engines from the 50s and 60's. The tag is stamped mag 312E it still turns over OK, but missing some parts and being sold 'as-is'.