Eagle CRS6125O3DL19 Forged H-Beam Connecting Rods Chevy LS 6.125" ARP L19

Unleash maximum horsepower potential with Eagle CRS6125O3DL19 H-beam connecting rods engineered specifically for Chevrolet LS engine builds. These performance connecting rods feature a two-piece forged design constructed from vacuum-degassed, certified 4340 chromoly steel, delivering exceptional strength while weighing significantly less than factory connecting rods.

Key Specifications:

• Rod length: 6.125 inches center-to-center
• Rod journal diameter: 2.100 inches
• Big end bore diameter: 2.2250 inches
• Pin end bore: 0.927 inch (bushed for full-floating wrist pins)
• Big end width: 0.940 inch
• Weight: 620 grams per rod (advertised)
• Rod bolts: 7/16" ARP L19 alloy (265,000 psi tensile strength)
• Recommended power rating: Up to 1,500 horsepower

Quality Construction Features:

• Multi-stage heat-treated for maximum durability
• 100% CNC machined on all surfaces for precise tolerances
• X-rayed, sonic-tested, and magnafluxed for quality assurance
• Shot-peened to stress-relieve the metal and improve fatigue life
• Precision cap alignment sleeves to eliminate cap walk
• Silicon bronze bushings for floating pin applications
• Weight-matched sets (end-to-end within ±1 gram)

Each set of eight connecting rods includes installation instructions and ARP rod bolt lubricant. The ARP L19 bolts provide superior clamping force for extreme performance applications and forced induction builds, making these rods ideal for serious street performance, track use, and high-horsepower racing engines.