JE PISTONS 258240 Big Block Piston 4.560 On

( Brand: Je Pistons ), ( Manufacturer Part Number: 258240 ), ( Part Type: Block Piston )

Review JE PISTONS 4.560 Bore Big Block Chevy Piston Pc Best Tech Support And Feedback On Pistonringro.com

The 258240 Je Pistons 4.560 Big Block Chevy Piston is a high-performance replacement piston designed for big block Chevrolet engines. This piston is made from forged 2618 alloy, ensuring it's both strong and durable, capable of withstanding the intense heat and pressure generated during high-performance driving.

The piston features a dish diameter of 4.560 inches, which is ideal for larger engines seeking improved power and torque. The top ring groove width is 0.060 inches, providing a snug fit for the top ring, reducing the risk of blow-by and ensuring optimal seal. The compression height is 2.250 inches, providing ample space for the combustion process without compromising the piston's strength.

The piston's skirt is designed with a 0.620-inch second oil ring groove, which helps in reducing oil consumption and ensures proper lubrication of the piston. The piston pin bore size is 0.535 inches, ensuring a secure fit with the connecting rod.

The piston also features a flat top design, which is ideal for high-compression applications. This design allows for a more efficient combustion process, resulting in increased power output and improved engine performance.

In addition, the piston is coated with a nitride treatment, which enhances its durability and reduces friction, thereby reducing wear and tear. This coating also helps in reducing the risk of detonation, ensuring a smoother and more efficient combustion process.

In conclusion, the 258240 Je Pistons 4.560 Big Block Chevy Piston is a high-quality replacement piston designed for high-performance applications. Its forged construction, flat top design, and nitride coating make it a reliable and durable choice for big block Chevrolet engines seeking improved power and performance.

1. High Quality Material: These pistons are made of forged aluminum alloy, which is known for its strength and durability. It can withstand high compression ratios and temperatures, making it suitable for high-performance applications.

2. Precise Design: These pistons are designed with a precise shape and size for optimal engine performance. They have a honed skirt for a better seal with the cylinder wall and a reinforced wrist pin boss for added strength.

3. Heat Resistance: The pistons have a nickel-plated skirt that helps to reduce friction and heat transfer, which can improve engine performance and longevity.

4. Wide Compatibility: These pistons are compatible with a wide range of big block Chevy engines, making them a versatile choice for many performance applications.

1. High Cost: Forged aluminum pistons are generally more expensive than cast pistons. This can make them a less affordable option for some performance enthusiasts.

2. Requires Professional Installation: Due to their precision and delicate nature, these pistons should be installed by a professional to ensure proper assembly and alignment.

3. Limited Availability: These pistons may not be readily available at local auto parts stores, and you may need to order them online or from a specialty performance parts supplier.

Overall, the 258240 Je pistons 4.560 big block Chevy piston is a high-quality, high-performance piston that can improve the performance and longevity of your big block Chevy engine. However, its high cost and the need for professional installation may make it a less suitable option for some performance enthusiasts. If you have the budget and the resources to install them properly, these pistons can be a great investment for your performance build.

If you are looking for high-performance pistons for your big block Chevy engine, the 258240 Je pistons are a great option to consider. However, be sure to weigh the pros and cons and consider your budget and installation capabilities before making a purchase. It may also be a good idea to consult with a performance parts specialist or a professional mechanic to ensure that these pistons are the right fit for your engine and your performance goals.

Details:

Virgin islands.

560 in bore x 1 16 3 ring groove - plus 45.

560 in bore x 1 16 3 ring grooves - plus big block Chevy piston 8 pc P/N open chamber dome forged 4.

Addresses at this time. Electrical or electronic components are also void if they have been connected opened.

In-stock items can ship from multiple locations. Je Pistons 4.

part #: 258240 price

• $209.99

specifications pistonringro:

• for makes: Chevy
• brand: Je Pistons
• mpn: 258240
• part type: Block Piston

General pistonringro:

• condition: New
• motors > partsaccessories > automotive parts enginescomponents > Pistons rings rodsparts engines components
• in stock: Yes

Offer pistonringro:

• bids: 0
• best offer: false
• Started: January 14, 2018, 2:40 am
• quantity: 1
• Sold: 0

Seller pistonringro:

• city: Okeechobee, Florida
• zipcode: 34974

Ratings:

1. Great looking item, quick delivery, thanks 01-13-18
2. Will work nicely thanks 01-12-18
3. Nice product for a great price. 01-12-18
4. Thanks. 01-12-18
5. A Customer Service; Highly Recommend 01-13-18

Shipping pistonringro:

• type: Flat
• cost: $0.0
• handling: 1 days

Payments pistonringro:

• PayPal

Returns pistonringro:

• time: 30 Days
• policy: returns accepted
• details: If, for any reason, you are not 100% satisfied with your purchase, you may request to return the item within 14 days from the date your order was received for an exchange or refund. You may request to return any of the following items for a refund: Any item that has been unopened. Any item received with missing parts or components Any item that is defective or damaged A Return Goods Authorization RGA is required for any return. To request a RGA number you may email customer service Please include your order number, email address, id, and reason for the return when calling us for the RGA. For shipping errors or damaged items, you have 7 business days from the date you received the item to to notify us of the error. A 20% re-stocking fee will be applied to any return that is not an error of our company. We will refund to the original purchaser, less a 20% restocking fee, for all unused items if returned with the original box, packaging, as new packaging, all manuals and accessories within 14 days of receipt. Shipping costs are the responsibility of the customer. We are unable to accept returns of racing parts or custom made parts. Electrical or electronic components are also void if they ve been connected or opened. We will notify you via e-mail of your refund once we have received and processed the returned item. You can expect a refund within 7 business days of our receipt of the product in question. Refunds will be in the same form previously accepted for payment. We offer a 14 day money back guarantee. Email for an RGA# within 14 days of receiving your order to return items. Do not return items without an RGA#. We inspect returns for damage. Refunds are issued for purchase price minus our shipping costs and any damages. Shipping costs are the responsibility of the customer. We pass on a restock fee of 20% of the purchase price to you. If a restock fee is applicable to you, we will let you know when you Email for your RMA#. All sales are final after 14 days
• type: Money Back
• paid by: Buyer

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