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Mahle MS Piston Set for Chevrolet Small Block 357 CID with 4.030-inch Bore and 3.750-inch Stroke

Mahle
mhl930206730
Out of stock
Engine
$861.99
The Mahle MS Piston Set is designed specifically for Chevrolet Small Block engines with a 357...

Mahle MS Piston Set for Chevrolet Small Block 357 CID with 4.030-inch Bore and 3.750-inch Stroke

The Mahle MS Piston Set is designed specifically for Chevrolet Small Block engines with a 357 cubic inch displacement. Each piston features a 4.030-inch bore diameter, a 3.750-inch stroke, and a 6.125-inch connecting rod length, ensuring optimal fit and performance for high-performance applications. Crafted with high-quality materials, these pistons are lightweight at approximately 7.3 ounces per unit, contributing to efficient engine operation and durability. The set includes eight pistons, each with a 0.927-inch wrist pin diameter, and a compression ratio of approximately 10.8:1, providing a balance of power and fuel efficiency. The pistons are coated with phosphate and Grafal to enhance corrosion resistance and wear properties, ensuring longevity under demanding conditions. These features make the Mahle MS pistons suitable for performance enthusiasts and professional engine builders aiming for reliable, high-performance engine builds. Please note that these pistons are not carb-approved and require carb acknowledgment for installation. They are not intended for direct emission control or legal on-road use in certain jurisdictions. This set is ideal for custom engine rebuilds, race applications, or high-performance upgrades where engine strength and precision are critical.

Features:

  • Bore Diameter: 4.030 inches for high-performance engine builds
  • Stroke: 3.750 inches, optimized for increased displacement and power
  • Connecting Rod Length: 6.125 inches for balanced engine dynamics
  • Wrist Pin Diameter: 0.927 inches with phosphate and Grafal coatings for durability
  • Compression Ratio: Approximately 10.8:1 suitable for performance applications
  • Material: High-quality, lightweight construction for strength and efficiency
  • Includes: Set of 8 pistons tailored for Chevrolet Small Block engines
  • Coatings: Phosphate and Grafal to resist corrosion and wear
  • Application: Performance engine rebuilds, racing, and high-performance upgrades
  • Part Number: MHL930206730, Brand: Mahle
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