Specifications
- Brand
- Mahle
- Part #
- 930208655-1
- UPC
- 930208655-1
Mahle MS Piston Set SBC 420ci 4.155in Bore 3.875in Stroke 6.0in Rod .927 Pin 4cc 13.4 CR - Single
$93.57
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Mahle forged piston set for SBC 420ci engines. Features 4.155in bore and 4cc dish for 13.5:1 compression.
Key Features
- Fits Chevrolet Small Block 420 cu in engines.
- Forged from 2618 aluminum for strength and durability.
- Features a 4.155-inch bore diameter.
- Includes a 4cc dish volume.
- Designed to achieve a 13.5:1 compression ratio.
- Utilizes a 0.927-inch pin diameter.
⚠️ 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
Forged from 2618 aluminum, this Mahle piston is built for performance builds. It features a 4.155-inch bore and a 4cc dish, which helps achieve a 13.5:1 compression ratio when paired with a 3.875-inch stroke and a 6.0-inch connecting rod. The piston pin diameter is 0.927 inches, a common size for many performance applications.
This piston is designed for a 420 cubic inch Chevrolet Small Block engine. Its construction from 2618 aluminum offers good strength and durability for demanding engine builds. Each piston weighs approximately 470 grams, contributing to a balanced rotating assembly.
Please note that this piston set is not CARB approved and cannot be shipped to California. Always refer to manufacturer specifications for complete build details and compatibility.
Specifications
- Brand
- Mahle
- Manufacturer Part #
- 930208655-1
- UPC
- 930208655-1
Frequently Asked Questions
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Mahle MS Piston Set SBC 420ci 4.155in Bore 3.875in Stroke 6.0in Rod .927 Pin 4cc 13.4 CR - Single