fits make: Chevy.

( Brand: Je Pistons ), ( Manufacturer Part Number: 170693 ), ( Part Type: Block Piston )
The 170693 Je Pistons 4.040 block Chevy piston is a high-quality replacement component designed for Chevrolet engines. This piston is specifically engineered for use in 4.040-inch bore blocks, making it an ideal choice for restorations, performance upgrades, or engine rebuilds.
Crafted from forged 2618 alloy, this piston is known for its exceptional strength and durability. The forging process ensures that the piston is uniformly dense and free from defects, providing superior performance and longevity. The piston's crown is honed to a precise finish, ensuring optimal combustion and power delivery.
The 170693 Je Pistons Chevy piston features a full-floating wrist pin and a dual-composite skirt design. The full-floating pin allows for greater piston-to-pin clearance, reducing friction and minimizing the risk of piston-pin failure. The dual-composite skirt design provides excellent oil control, ensuring proper lubrication and reducing the risk of scuffing or wear.
The piston also includes a chrome-moly steel wrist pin, which is designed to withstand the high loads and temperatures encountered in modern high-performance engines. The wrist pin is held in place by a high-tensile steel wrist pin retainer, which provides additional strength and durability.
The 170693 Je Pistons 4.040 block Chevy piston is available in a variety of compression ratios, allowing you to choose the ideal piston for your specific engine application. Whether you're looking to restore a classic Chevy or build a high-performance engine, this piston is a reliable and high-quality option.
In summary, the 170693 Je Pistons 4.040 block Chevy piston is a top-tier replacement component, crafted from forged 2618 alloy and featuring a full-floating wrist pin and dual-composite skirt design. Its chrome-moly steel wrist pin and high-tensile steel wrist pin retainer provide additional strength and durability, making it an ideal choice for restorations, performance upgrades, or engine rebuilds.
Pros of buying 170693 Je pistons for a 4.040 block Chevy engine:1. High-quality materials: Je pistons are known for using high-quality materials such as forged aluminum alloy, which ensures durability and reliability.
2. Tight clearance: The pistons have a tight clearance, which can help reduce engine noise and improve the overall performance of the engine.
3. Compatibility: These pistons are designed to fit a 4.040 block Chevy engine, making them a convenient option for Chevy engine owners.
Cons of buying 170693 Je pistons for a 4.040 block Chevy engine:1. Cost: These pistons can be expensive compared to some other options on the market.
2. Limited availability: Je pistons may not be as widely available as some other brands, making it harder to find replacement parts or get technical support if needed.
3. Potential for installation issues: Installing pistons can be a complex process, and if not done correctly, it could lead to engine damage.
Conclusion:If you are looking for high-quality pistons for your 4.040 block Chevy engine and are willing to pay a premium for that quality, then the 170693 Je pistons could be a good option for you. However, it's essential to ensure that the pistons are installed correctly to avoid any potential issues, and to check availability to ensure that replacement parts and technical support are readily available.
Recommendation:Before making a purchase, research different brands of pistons to compare prices and features. Also, consider getting your pistons installed by a professional mechanic to ensure that they are installed correctly. It's always a good idea to invest in high-quality parts for your engine, but it's equally important to make sure that you are getting the best value for your money.
In-stock items can ship from multiple locations.
040 in bore small block Chevy piston 8 pc P/N - tour series GP forged 4. 043 in x 0.
Je Pistons 4. 0mm ring grooves - minus 5.
Virgin islands.
Electrical or electronic components are also void if they have been connected opened.
Addresses at this time.
0mm ring groove - minus 5. 043 in x 3.