Manley 290135RHX Small Block Chevy Stroker Rotating Assembly Kit Stroke Bore - 383 3.750 4.035

The Manley 290135RHX is a complete Small Block Chevy 383 stroker rotating assembly kit designed for builders seeking a reliable, performance-ready foundation for a 383 cubic inch SBC engine build. Featuring a 3.750-inch stroke crankshaft and matched components sized for a 4.035-inch bore, this kit simplifies the parts selection process and ensures proper component compatibility right out of the box.

Key Features:

• Designed for Small Block Chevy (SBC) 383 cubic inch stroker applications
• 3.750-inch stroke crankshaft for maximum displacement from the SBC block
• Matched for 4.035-inch bore cylinder dimensions
• Manley-engineered components for strength, balance, and durability
• Simplifies the rotating assembly sourcing process with matched, compatible parts
• Suitable for street performance, street/strip, and high-performance engine builds
• Built to Manley's exacting manufacturing tolerances for consistent quality

Manley Performance has been a trusted name in high-performance engine components for decades, manufacturing connecting rods, pistons, crankshafts, valvetrain components, and complete rotating assemblies for racing and performance applications. The 290135RHX stroker kit reflects that heritage, offering enthusiasts and professional engine builders a dependable, performance-oriented rotating assembly for the iconic Small Block Chevy platform.