Carrillo BFR6063-030 Bullet Series Forged Pistons Small Block Ford Bore - 418ci 4.030

The Carrillo BFR6063-030 Bullet Series forged piston set is precision-engineered for Small Block Ford 418 cubic inch engines with a 4.030-inch bore. These high-performance pistons deliver professional-grade quality at an affordable price point, incorporating the same advanced manufacturing processes and rigorous quality control that have made CP-Carrillo an industry leader in motorsports.

Key Specifications:

• Bore: 4.030 inches
• Stroke: 4.100 inches
• Rod Length: 6.200 inches
• Compression Height: 1.250 inches
• Dome/Dish Height: 0.25 inches dome
• Head CC: 5.77cc
• Compression Ratio: 13.9:1
• Wrist Pin: 0.927 x 2.500 inches
• Ring Thickness: 1.2mm x 1.2mm x 3.0mm
• Compatible with most 19/20 degree cylinder heads

Advanced Features:

• Forged from 2618-T61 aluminum alloy for maximum strength and durability
• Precision balanced to ±1 gram for smooth operation
• Dual forced pin oilers for improved lubrication
• Contact reduction grooves minimize friction
• Accumulator grooves for enhanced ring sealing
• Forged side relief design
• FEA-designed forgings for optimal strength-to-weight ratio
• Contemporary high-performance ring set included
• Premium chromoly wrist pins with wire locks included

Manufactured in CP-Carrillo's ISO 9000 certified facilities using application-specific forgings and state-of-the-art CNC machining, these Bullet Series pistons are designed for serious street and racing applications. The included ring package features a carbon steel gas-nitrided top ring for extreme durability, a taper hook groove Napier second ring, and a 3-piece soft nitrided oil control ring specially engineered for severe duty applications including nitrous, supercharged, and turbocharged engines.