fits make: Mopar, Dodge, Ford, Chrysler. year: 1964-77–2010.

( Brand: Chrysler ), ( Manufacturer Part Number: 3420759 ), ( Part Type: Spark Box Plug )
Introducing the 1964-77 Mopar Box 10 P73S Spark Plugs, an essential automotive component for Dodge, Ford, and Chrysler vehicles of that era. These spark plugs are manufactured by Nos. 3420759, a trusted name in the automotive industry, known for their high-quality and durability.
The P73S spark plugs are designed to deliver superior performance, ensuring that your engine runs smoothly and efficiently. They are equipped with a copper center electrode, which provides excellent heat conductivity and longevity. The nickel-plated ground electrode reduces corrosion and ensures a strong spark, while the porcelain insulator provides a reliable barrier between the electrodes.
These spark plugs are packaged in a 10-piece box, making them an ideal choice for vehicle owners who require multiple replacements. Each spark plug is individually inspected and tested to meet stringent quality standards, ensuring that you receive only the best.
Installing the 1964-77 Mopar Box 10 P73S Spark Plugs is a straightforward process, and they are compatible with a wide range of Dodge, Ford, and Chrysler models from the specified period. By replacing your worn-out spark plugs with these high-quality alternatives, you can improve your vehicle's performance, fuel efficiency, and overall reliability.
In conclusion, the 1964-77 Mopar Box 10 P73S Spark Plugs are a reliable and affordable solution for vehicle owners seeking to maintain or upgrade their engine's performance. Their superior design, quality materials, and compatibility with a wide range of models make them an excellent choice for anyone looking to enhance their vehicle's performance and longevity.
Pros of buying 1964-77 Mopar Box 10 P73S Spark Plugs:1. Compatibility: These spark plugs are designed to fit a wide range of vehicles, including Dodge, Ford, and Chrysler models from the 1964-1977 period. This makes them a versatile choice for classic car owners.
2. Quality: Mopar is a well-known brand with a reputation for manufacturing high-quality parts. These spark plugs are likely to provide reliable performance and long lifespan.
3. Availability: Since these spark plugs are still in production, they should be easy to find and purchase online or at auto parts stores.
4. Cost-effective: Compared to buying new parts for older vehicles, using reusable or remanufactured parts like these can be a more cost-effective option.
Cons of buying 1964-77 Mopar Box 10 P73S Spark Plugs:1. Age: While these spark plugs are still in production, they are older parts. This means they may not have the same technological advancements as newer spark plugs, potentially leading to slightly less efficient performance.
2. Fit and functionality: Although these spark plugs are designed to fit a wide range of vehicles, it's always important to double-check the specifications to ensure a proper fit. Incorrectly sized spark plugs can cause performance issues.
3. Inspect before use: Since these are used or remanufactured parts, it's essential to inspect them carefully before use to ensure they are in good condition and functioning correctly.
Conclusion:If you're in need of spark plugs for a classic car from the 1964-1977 period, Mopar Box 10 P73S Spark Plugs can be a cost-effective and reliable option. However, it's crucial to double-check the specifications to ensure proper fit and functionality. Inspect the parts before use to ensure they are in good condition.
Recommendation:I would recommend purchasing these spark plugs from a reputable dealer to ensure their quality and authenticity. It's also wise to have a spare set on hand for emergencies or to have them easily accessible for future replacements.
Further research indicates these plugs are correct for various Ford trucks with both 6 and 8 cylinder engines.
My Mopar spark plug book shows this box of 10 nos P73S plugs are correct for1964-77 Dodge trucks with engine.
These have 18mm threads, not 14mm and are the same as champion f-10. I think this is the engine used in motor homes and perhaps other applications as well.