KB PERFORMANCE PISTONS KB231.040 Block Piston 4.040

( Brand: Kb Performance Pistons ), ( Manufacturer Part Number: KB231.040 ), ( Part Type: Block Piston )

Review KB PERFORMANCE PISTONS 4.040 Bore Small Block Chevy Piston Pc Ship Fast Free Guarantee Hassle

The KB231.040 KB Performance Pistons are designed specifically for 4.040 block Chevy engines, offering an exceptional upgrade option for performance enthusiasts. These forged pistons are meticulously crafted using high-quality 2618 alloy, ensuring superior strength and durability.

The piston design features a unique, high-domed combustion chamber, which maximizes combustion efficiency and increases power output. The crown is polished to a mirror finish, reducing friction and promoting smooth operation. The piston skirts are also fully chamfered, allowing for easy ring installation and ensuring optimal seal in the cylinder walls.

The KB Performance Pistons come with a secondary oil ring for improved oil control and reduced crankcase pressure. The wrist pins are made of high-strength steel and utilize a full-floating pin bore design, reducing side-loading and promoting longer pin life.

The pistons are also equipped with a high-temperature, chrome-moly steel wrist pin retainer, providing additional strength and durability. The piston pin bosses are reinforced for added support and feature a 12-point crack detection process for added peace of mind.

Included with each set of KB Performance Pistons are a set of high-quality, 1.6mm top rings and 2.0mm second rings. The rings are made from high-quality, chrome-moly steel and are nitrided for increased wear resistance and longer ring life.

Overall, the KB231.040 KB Performance Pistons are a high-quality, performance-oriented upgrade for 4.040 block Chevy engines. With their unique design features and high-quality materials, these pistons are sure to provide increased power, improved efficiency, and longer component life.

1. Improved engine performance: KB Performance pistons are designed to increase horsepower and torque, resulting in a more powerful and responsive engine.

2. Durability: KB Performance pistons are made from high-quality materials and are engineered to withstand high pressures and temperatures, ensuring long-term reliability and durability.

3. Compatibility: KB Performance pistons are designed to fit in a 4.040 block Chevy engine, making them a convenient and hassle-free upgrade option.

4. Quality assurance: KB Performance pistons go through rigorous testing and quality control measures to ensure they meet the highest standards of performance and reliability.

1. Cost: KB Performance pistons are more expensive than stock pistons, which may be a limiting factor for some buyers.

2. Installation complexity: Installing KB Performance pistons can be a complex process that requires specialized tools and knowledge, which may require the services of a professional mechanic.

3. Potential engine damage: If not installed correctly, KB Performance pistons can cause engine damage, such as cylinder wall scuffing or oil ring damage.

KB231.040 KB Performance Pistons 4.040 block Chevy pistons are a high-quality upgrade option for Chevy engines that can provide improved performance, durability, and reliability. However, the cost and installation complexity may be a limiting factor for some buyers. It is recommended to consult with a professional mechanic before purchasing and installing KB Performance pistons to ensure a successful and safe installation.

Details:

040 in bore small block Chevy piston 8 pc Kb231.

When on a product listing page, the bottom left is link ask question.

Piston Kb 4 in bore 1 16 x 1/3 ring grooves minus 6.

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part #: kb231040 prices

• $503.03-$527.48

specifications pistonringro:

• for makes: Chevy
• brand: Kb Performance Pistons
• mpn: Kb231.040
• part type: Block Piston

Ratings:

1. Arrived early, they look great, can't wait to try them 05-17-17
2. thank you 05-17-17
3. working good 05-17-17
4. Thanks great deal and fast shipping A 05-17-17
5. Item as described. Thanks! 05-17-17

Shipping pistonringro:

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

Returns pistonringro:

• policy: returns accepted
• details: Restocking fee: No
• type: Money Back
• paid by: Buyer
• time: 30 Days

Payments pistonringro:

• PayPal

Seller pistonringro:

• city: Weiner, Arkansas
• zipcode: 72479

Offer pistonringro:

• quantity: 1
• Sold: 0
• Started: May 17, 2017, 10:40 pm
• best offer: false
• bids: 0

General pistonringro:

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

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