Manley 14559-1 Connecting Rod SBC LS 6.125

Manley Connecting Rod-SBC LS 6.125 Manley Pro Series I-Beam Connecting Rods represent the epitome of precision, performance, and quality. Engineered with meticulous attention to detail and a finely tuned manufacturing process, these rods are a testament to our commitment to excellence. Elevate your engine's capabilities and achieve outstanding results with these exceptional connecting rods. Designed for ultimate performance with superior materials: forged 4340 or 300M vacuum degassed steel alloys NHRA Legal Certification for some SKUs - Stock and Super Stock Versatile Weight Options: Tour Lites, Light, Standard, Heavy