Carrillo 07+ GM Ecotec 2.0 Turbo Charged (LNF) Pro-H 3/8 WMC Bolt Connecting Rods (Set of 4)

Carrillo Pro-H connecting rods are built with a strong, well-made H-beam design, featuring 3/8 inch WMC bolts. These rods are specifically made for the 2.0L Turbocharged Ecotec LNF engine found in performance applications like the Chevrolet Cobalt SS, HHR SS, Pontiac Solstice GXP, and Saturn Sky Red Line. If you're rebuilding the top end of your LNF engine, especially for boosted applications, these rods are a solid choice to handle the extra stress.

The Pro-H series rods are forged from high-grade steel, giving them the strength needed to withstand the higher cylinder pressures and increased loads that come with turbocharging. The H-beam profile is known for its excellent strength-to-weight ratio, making it a popular choice for performance builds. Carrillo uses advanced heat-treating processes to further enhance the material's durability and fatigue resistance. The included 3/8 inch WMC bolts are also forged and heat-treated, ensuring a secure and reliable connection between the rod and the crankshaft, even under extreme conditions. This set includes four rods, enough for a complete engine rebuild.

When installing these connecting rods, it's important to ensure proper bearing clearance and rod bolt torque according to the manufacturer's specifications. These rods are designed as a direct replacement for the factory connecting rods in the specified LNF engines, simplifying the installation process for a mechanic. They are a critical component for anyone looking to build a more robust and powerful engine.