Specifications
- Brand
- Wiseco
- Part #
- 6491B6
- UPC
- 00193564086594
Wiseco BBC Quick 8 +4cc Dome 1.155inch CH Piston Shelf Stock
$167.80
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Wiseco BBC Quick 8 +4cc Dome Piston (6491B6). Forged from 2618 aluminum for heavy-duty builds.
Key Features
- Fits 57+ vehicle make/model combinations, including Chevrolet Impala, C10 Suburban, and Caprice.
- Forged in the USA from 2618 aluminum for improved tensile strength.
- Features a +4cc dome, 1.155-inch compression height, and 0.990-inch pin diameter.
- Includes precision ring grooves, an anti-detonation groove, and features for improved ring seal.
- ArmorGlide skirt coating reduces friction and noise, and resists seizure.
- Fully machined crown and forced pin oiling for enhanced durability and lubrication.
⚠️ 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
This is a Wiseco BBC Quick 8 piston, part number 6491B6. It's designed for Chevrolet Big Block engines and is built from 2618 aluminum, which offers improved tensile strength for demanding applications. This piston features a +4cc dome, a 1.155-inch compression height, and a 0.990-inch pin diameter. It's a single piston, so you'll need to order the correct quantity for your engine build.
Wiseco builds these pistons in the USA, focusing on durability for heavy to severe duty performance builds. They come with precision ring grooves, an anti-detonation groove, and features designed to improve ring seal. The piston crown is fully machined, and it includes forced pin oiling to help keep things lubricated. The ArmorGlide skirt coating helps reduce friction and noise, while also resisting seizure.
This piston is a solid option for builders working on performance Chevrolet Big Block engines. It fits a wide range of vehicles, including models like the Chevrolet Impala, C10 Suburban, and Caprice from various years.
Specifications
- Brand
- Wiseco
- Manufacturer Part #
- 6491B6
- UPC
- 00193564086594
Frequently Asked Questions
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Wiseco BBC Quick 8 +4cc Dome 1.155inch CH Piston Shelf Stock