Carrillo BF9875-010 Bullet Forged Piston Set Ford 5.0L Coyote 3.640" Bore

The Carrillo BF9875-010 Bullet series forged piston set is engineered specifically for Ford 5.0L Gen 1 and Gen 2 4V Coyote engines. This high-performance piston set features a 3.640" bore (+0.010" oversize), 1.165" compression height, and is designed for use with 5.932" connecting rods, delivering a 10.5:1 compression ratio for optimal performance.

Key Features:

• Forged from premium 2618 aluminum alloy for maximum strength and durability
• 3.640" bore diameter (+0.010" oversize)
• 1.165" compression height
• -1.54cc flat top design for 10.5:1 compression ratio
• Designed for 5.932" rod length
• Includes wrist pins and premium ring set
• 1.5mm x 1.5mm x 3.0mm ring pack with steel gas nitride barrel-faced top rings
• Taper hook groove Napier second rings and 3-piece soft nitride rail flex vent oil rings
• Vertical gas ports for improved ring seal

The CP-Carrillo Bullet series incorporates the same engineering excellence and manufacturing quality that has made Carrillo an industry leader in high-performance engine components. These pistons are engineered to withstand high stress and deliver exceptional performance, making them ideal for both street and track applications including naturally aspirated, nitrous, supercharged, and turbocharged builds.

Application: Ford 5.0L Gen 1 & Gen 2 4V Coyote engines (2011-2017)