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Manley Performance

Manley Chevrolet Big Block Piston Set - 4.560in Bore 1.395in CH, 43.00 CC

$968.24

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Manley Chevrolet Big Block Piston Set - 4.560in Bore 1.395in CH, 43.00 CC. Forged from 2618 alloy for superior strength and performance.

Key Features

  • Fits Chevrolet Big Block engines with a 4.560-inch bore.
  • Forged from domestic 2618 alloy for superior strength and performance.
  • Features a 1.395-inch compression height and 43.00 CC dish volume.
  • Includes proven cam and barrel skirt profiles for power and cylinder wall protection.
  • Exacting standards for ring lands and grooves ensure enhanced ring seal.
  • Comes standard with premium Chrome Moly wrist pins.

⚠️ 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

Built with domestic 2618 alloy forgings, these Manley pistons are crafted for serious performance in Chevrolet Big Block engines. The 4.560-inch bore size and 1.395-inch compression height are key dimensions for achieving your desired compression ratio, with a 43.00 CC dish volume. Professional engine builders and tuners trust Manley for their commitment to strength and durability, making these a solid choice for a performance rebuild.

Manley's signature design includes proven cam and barrel skirt profiles, which help generate substantial power while minimizing wear on your cylinder walls. They also pay close attention to the details that matter for sealing, adhering to strict standards for piston ring lands and grooves. This ensures a better ring seal, which translates directly to more power. The unique fixturing Manley uses allows them to machine the skirt and ring grooves in a single operation, ensuring the ring grooves are perfectly square to the skirt for optimal performance.

These pistons come standard with premium Chrome Moly wrist pins, known for their strength. For those looking for even more durability, Manley offers upgrades to 9310 and Turbo Tuff/DLC alloys on select part numbers. Keep in mind 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 #
697560-8
UPC
807298067599

Frequently Asked Questions

Manley Chevrolet Big Block Piston Set - 4.560in Bore 1.395in CH, 43.00 CC

$968.24