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Callies engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Callies lineup with fast shipping and expert fitment support — order with confidence.
Take your GM LS-Series engine to the next level with Callies Ultra H-Beam connecting rods. These rods are the benchmark for strength and reliability in the LS community. Featuring a 6.125-inch center-to-center length and a 2.100-inch journal, they are engineered to handle the massive torque and horsepower potential of modern LS builds, whether you are running a turbo, supercharger, or high-compression naturally aspirated setup.
The Ultra H-Beam design provides exceptional rigidity, ensuring that your connecting rods maintain their shape under the most intense cylinder pressures. By minimizing deflection, these rods help protect your bearings and crankshaft, extending the life of your engine build. If you are serious about performance, don't compromise on your bottom end. These rods are the perfect foundation for a high-performance LS engine. Equip your vehicle with the best in engine technology by shopping the selection of high-performance parts at GGCRACING.
Other popular Callies products customers consider together:
Callies engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Callies lineup with fast shipping and expert fitment support — order with confidence.
Take your GM LS-Series engine to the next level with Callies Ultra H-Beam connecting rods. These rods are the benchmark for strength and reliability in the LS community. Featuring a 6.125-inch center-to-center length and a 2.100-inch journal, they are engineered to handle the massive torque and horsepower potential of modern LS builds, whether you are running a turbo, supercharger, or high-compression naturally aspirated setup.
The Ultra H-Beam design provides exceptional rigidity, ensuring that your connecting rods maintain their shape under the most intense cylinder pressures. By minimizing deflection, these rods help protect your bearings and crankshaft, extending the life of your engine build. If you are serious about performance, don't compromise on your bottom end. These rods are the perfect foundation for a high-performance LS engine. Equip your vehicle with the best in engine technology by shopping the selection of high-performance parts at GGCRACING.
Other popular Callies products customers consider together:
