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Carrillo BC1113-010 CP Bullet Series Forged Piston Set SB Chevy 377 4.135 Bore 11.6:1

Manufacturer

Picture for manufacturer Carrillo

Part Number

BC1113-010
5 reviews
Sale Price

$890.51

Estimated ship date Monday, November 23

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Product Details

The CP-Carrillo BC1113-010 is a Bullet Series forged piston set engineered for high-performance Small Block Chevy 377 cubic inch builds using 23° cylinder heads. Designed and manufactured in the USA, these pistons deliver the precision and durability demanded by serious engine builders.

Key Specifications:

  • Bore: 4.135"
  • Stroke: 3.480"
  • Rod Length: 6.000"
  • Compression Height: 1.250"
  • Dome Volume: +5.0cc
  • Compression Ratio: 11.6:1 (with 64cc combustion chamber heads)
  • Pin Dimensions: .927" x 2.500"
  • Ring Pack: 1.5mm steel gas nitride top ring / 1.5mm Napier second ring / 3.0mm oil ring
  • Intake Pocket Depth: .310" (symmetrical)
  • Piston Weight: Approximately 470 grams

Construction & Features:

  • Forged from 2618 aluminum alloy for superior strength and thermal resistance
  • Symmetrical valve pockets for broad 23° head compatibility
  • Naturally aspirated application
  • Made in the USA
  • .927" x 2.500" wrist pins with .150" wall (standard)

The CP-Carrillo Bullet Series provides a high-performance forged piston solution at a competitive price point, incorporating CP's extensive research, computer-optimized forgings, and tight manufacturing tolerances. Recommended bore clearance is 0.0020" to 0.0025".

Really fast way to shop and great price

Easy to find what I needed and order process was also easy! Ordered on a Tuesday and received it on Thursday! No supply chain issues or excuses couldn't be happier!

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