Specifications
- Brand
- Wiseco
- Part #
- 6473MR96
- UPC
- 00193564086136
Wiseco SBC LS1 Vortec 5.3L 22RD -7cc 10.25:1 Piston Shelf Stock
$127.35
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Fits 2006-2009 Chevrolet Impala. Wiseco forged pistons for severe duty builds, offering improved strength and durability.
Key Features
- Fits 2006-2009 Chevrolet Impala.
- Forged and machined in the USA from 2618 aluminum for improved tensile strength.
- Features a -7cc dish volume for a 10.25:1 compression ratio with stock 5.3L LS1 Vortec engines.
- Includes precision ring grooves, anti-detonation groove, and additional ring seal features.
- ArmorGlide skirt coating reduces friction, resists seizure, and quiets operation.
- Fully machined crown and forced pin oiling are included.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're rebuilding the engine in your 2006-2009 Chevrolet Impala for heavy or severe duty use, these Wiseco Professional Series pistons are a solid choice. They are forged and machined in the USA from 2618 aluminum, which gives them improved tensile strength over cast aluminum, making them well-suited for demanding performance applications.
These pistons feature a -7cc dish volume, resulting in a 10.25:1 compression ratio when used with a stock 5.3L LS1 Vortec engine. You'll also find precision ring grooves, an anti-detonation groove, and features designed for additional ring seal. The fully machined crown and forced pin oiling are standard on these, and the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly.
Specifications
- Brand
- Wiseco
- Manufacturer Part #
- 6473MR96
- UPC
- 00193564086136
Frequently Asked Questions
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Wiseco SBC LS1 Vortec 5.3L 22RD -7cc 10.25:1 Piston Shelf Stock