fits make: Dodge, Plymouth. year: 1933–1941.

( Brand: Mcquay Norris Pistons ), ( Manufacturer Part Number: P-207ARX ), ( Part Type: Engine Piston ), ( Years: 1933 1934 1935 1936 1937 1938 1939 1940 1941 )
This 6-cylinder engine piston set is specifically designed for the MN engine of Dodge and Plymouth vehicles manufactured between 1933 and 1941. The pistons in question are the P-207ARX, a product of the renowned McQuay-Norris brand.
These pistons are meticulously crafted to provide exceptional performance and reliability. Each piston is made from high-quality forged aluminum alloy, ensuring durability and resistance to heat and wear. The pistons feature a precise dish shape and honed skirts, allowing for optimal combustion and smooth engine operation.
The McQuay-Norris P-207ARX pistons are also equipped with chrome-plated piston rings. This chrome plating provides excellent sealing properties, reducing oil consumption and preventing piston-ring wear. The pistons also have full-floating wrist pins and oil control rings, ensuring proper oil circulation and preventing engine oil from entering the combustion chamber.
In addition, these pistons are designed with a flat top, which allows for easier cylinder head porting and better airflow for improved engine performance. The pistons are also coated with a special anti-detonation coating, which helps to prevent engine knocking and ping, ensuring a smoother and more efficient operation.
In summary, this 6-cylinder engine piston set is an excellent choice for restoring or upgrading the MN engine in your 1933-1941 Dodge or Plymouth. With their high-quality construction, precise design, and advanced features, these McQuay-Norris P-207ARX pistons will provide reliable and improved engine performance for years to come.
Pros of buying 6-cylinder NOs MN engine piston set P207ARX (McQuay Norris pistons P-207ARX) for a 1933-1941 Dodge/Plymouth:1. Authenticity: These pistons are original to the P207ARX engine, ensuring compatibility and maintaining the originality of the engine.
2. Quality: McQuay Norris is a reputable manufacturer known for producing high-quality pistons, offering durable performance and reliability.
3. Availability: These pistons are readily available, making it easy to find replacements or spare parts for your vintage vehicle.
4. Fitment: The P-207ARX pistons are specifically designed for the P207ARX engine, ensuring a proper fit and reducing the risk of engine damage.
Cons of buying 6-cylinder NOs MN engine piston set P207ARX (McQuay Norris pistons P-207ARX) for a 1933-1941 Dodge/Plymouth:1. Cost: Original, high-quality pistons can be quite expensive, especially for vintage vehicles.
2. Limited availability of rebuild kits: While the pistons themselves are readily available, rebuild kits that include all necessary components might be hard to find, requiring you to purchase each component separately.
3. Installation complexity: Installing pistons in a vintage engine can be a complex process, requiring specialized tools and knowledge.
Conclusion:Buying the 6-cylinder NOs MN engine piston set P207ARX (McQuay Norris pistons P-207ARX) for a 1933-1941 Dodge/Plymouth offers several advantages, including authenticity, quality, and availability. However, the high cost and potential complexity of installation should be considered before making a purchase.
Recommendation:If you are looking for high-quality, reliable pistons for your 1933-1941 Dodge/Plymouth, the P207ARX pistons are a good choice. Ensure that you have the necessary knowledge and tools to install the pistons properly, or consider hiring a professional to ensure proper installation and avoid any engine damage.
Pistons measure Please e-mail with any questions before buying purchasing. New nos Mcquay Norris piston and pin set, part number P-207ARX.
New nos piston set is a little dusty dirty and shows some light patina from sitting on the shelf, see pics for condition. Measured with a cheap dial caliper and may be - couple thousandths.