fits make: Pontiac. year: 1933–1952.

( Brand: Gm ), ( Manufacturer Part Number: 495621 ), ( Part Type: Piston Pin ), ( Country Of Manufacture: United States )
Pontiac Piston Torpedo Pins, specifically for the model years 1933-1952, are essential components for maintaining the optimal performance of your classic Pontiac Streamliner or Chieftain engines. These pins, designated as part number 495621, are instrumental in ensuring the smooth operation of your engine's piston assemblies.
Constructed from high-quality, heat-treated steel, these torpedo pins are designed to withstand the intense pressures and temperatures generated by the engine's combustion process. Their precise dimensions, in compliance with the original Pontiac specifications, ensure a perfect fit with the piston and connecting rod, promoting a seamless operation of your engine's piston assembly.
Their unique design, featuring a tapered shape with a rounded head, allows for easy installation and removal. This shape also helps to prevent wear and tear, ensuring that the piston moves smoothly in its cylinder, ultimately contributing to improved engine efficiency and longer engine life.
These torpedo pins are not just replacement parts, but they are an investment in the preservation and enhancement of your classic Pontiac's performance and reliability. By choosing genuine, high-quality Pontiac parts like these torpedo pins, you can maintain the authenticity and integrity of your beloved classic while also enjoying the peace of mind that comes from knowing your vehicle is running at its best.
Pros of buying Pontiac Piston Torpedo Pins (1933-1952 Streamliner, No. 495621 Chieftain):1. Authenticity and historical value: These piston torpedo pins are original parts from a classic Pontiac model, which adds to their historical and collectible value.
2. Suitability for restoration projects: If you're working on restoring a 1933-1952 Pontiac Streamliner or Chieftain, having the correct piston torpedo pins is essential for an authentic restoration.
3. Rarity and exclusivity: These parts are not easily available, and owning them can give you a sense of pride and exclusivity as a classic car enthusiast.
Cons of buying Pontiac Piston Torpedo Pins (1933-1952 Streamliner, No. 495621 Chieftain):1. High cost: Original parts like these can be expensive, especially if they are in good condition or hard to find.
2. Limited use: These parts are specific to a particular model and year, which means they have a limited use in other projects or applications.
3. Potential for damage during shipping: Since these parts are small and delicate, there's a risk of damage during shipping, which can increase the overall cost of the purchase.
Conclusion: If you're a serious classic car enthusiast with a restoration project in mind, the benefits of investing in original Pontiac piston torpedo pins may outweigh the costs. However, it's essential to do your research and ensure that you're purchasing from a reputable seller to avoid potential issues with quality or authenticity.
Recommendation: Before making a purchase, check the condition of the pins and ensure that they match the specifications of your car model and year. It's also a good idea to compare prices from different sellers to ensure that you're getting the best deal. Ultimately, whether or not to purchase these piston torpedo pins depends on your level of enthusiasm for classic cars and your budget.
If offers are paid separately. These fit Pontiac streamliner, torpedo and chieftain with 8 cylinder engine only. You'll be getting this set that has not been opened.
And I have to do the revising before you pay. Again, this is 's set up.
The last picture showing an opened container was from a set I already sold, and those were all nicely covered with cosmogony to keep them from rusting.
Canister contains 8 pins total, and has never been opened since day one.