4.030 Ford 302W 347W Windsor Stroker Pistons Flat Top -8.7cc Forged 2618 SBF CH 1.090 (3.400 x 5.400)

CP Bullet - Forged Stroker Pistons fits Small Block Ford 302 347 Windsor

4.030" Flat Top - Forged Pistons

Suits: Small Block Ford 5.0L, 302 347 - Stroker (3.400" Stroke x 5.400" Conrod)

• Stroker Piston Material: Forged 2618 
• Wrist Pin Size: 0.927"
• Piston Bore Size: 4.030"
• Piston Compression Height: 1.090"
• Rod Length: 5.400”
• Piston Top: Flat Top -8.7c
• Crankshaft Stroke: 3.400”
• Rings Size: 
• Pistons Quantity: Set of 8
• Piston Rings included: YES

CP-Carrillo Bullet Series Performance Pistons

CP-Carrillo's Bullet Series represents a breakthrough in affordable performance engineering. These pistons deliver professional-grade construction and materials typically reserved for high-dollar racing applications, now accessible for serious street and track builds. Built in CP-Carrillo's advanced manufacturing facility using the same precision equipment and processes as their premium lines, the Bullet Series proves that budget-conscious doesn't mean cutting corners.

Each piston starts with 2618 alloy construction for maximum strength under demanding conditions. The FEA-designed forging incorporates contact reduction grooves and accumulator grooves to manage heat and friction effectively. Contemporary ring packages come standard, featuring high-grade steel gas nitrided components specifically engineered for severe duty applications including nitrous, supercharged, and turbocharged engines.

Manufacturing efficiencies through centralized production cells and larger batch runs allow CP-Carrillo to offer these pistons at competitive pricing while maintaining their reputation for quality. Available off-the-shelf for popular applications, these pistons eliminate the wait times typically associated with custom orders.

Key Features:

• 2618 alloy construction for superior strength and durability
• Precision balanced to ± 1 gram tolerance
• Dual forced pin oilers for enhanced lubrication
• Contact reduction and accumulator grooves for thermal management
• Contemporary ring set included (1.5mm x 1.5mm x 3.0mm pack)
• High-grade steel gas nitrided rings with taper hook groove design
• Forged side relief for connecting rod clearance
• Chromoly wrist pins with wire locks included
• FEA-designed forging for optimal strength-to-weight ratio
• Manufactured in USA with tight quality tolerances
• Off-the-shelf availability for popular applications