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Manley Performance

Manley Chevrolet Small Block Piston Set - 4.030in Bore 1.550in CH, -4.00 CC

$922.62

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Manley Chevrolet Small Block Piston Set - 4.030in Bore 1.550in CH, -4.00 CC. Forged from 2618 alloy for superior strength and performance.

Key Features

  • Fits Chevrolet Small Block engines with a 4.030-inch bore.
  • Forged from domestic 2618 alloy for superior strength and performance.
  • Features proven cam and barrel skirt profiles for reduced friction and wear.
  • Includes premium chrome moly wrist pins.
  • Exacting standards for ring lands and grooves ensure enhanced ring seal.
  • Unique fixturing process ensures ring groove to skirt squareness.
This piston set is designed for Chevrolet Small Block engines with a 4.030-inch bore. Please verify compatibility with your specific engine build.

⚠️ 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

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About this part

Product Details

If you're building a high-performance Chevrolet small block engine, Manley's Platinum Series pistons are a solid choice. These pistons are forged from a domestic 2618 alloy, which is known for its strength and ability to handle the demands of performance applications. They feature proven cam and barrel skirt profiles designed to make good power while also being easy on your cylinder walls. The pistons come with premium chrome moly wrist pins, and Manley's unique fixturing process ensures that the ring grooves are perfectly square to the skirt for optimal ring seal and power output.

Manley pays close attention to the details that matter for engine building. The ring lands and grooves are machined to exacting standards, which helps achieve a better seal with your piston rings, leading to more power. The cam and barrel skirt profiles are carefully engineered to reduce friction and wear during operation. This set is designed for a 4.030-inch bore and has a compression height of 1.550 inches, with a -4.00cc dish volume, making them suitable for a variety of performance engine builds. Professional engine builders and tuners often turn to Manley pistons because of their reputation for durability and performance.

This piston set includes the pistons and chrome moly wrist pins. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.

Specifications

Brand
Manley Performance
Manufacturer Part #
591530SMS-8
UPC
807298099521

Frequently Asked Questions

Manley Chevrolet Small Block Piston Set - 4.030in Bore 1.550in CH, -4.00 CC

$922.62